Summoners War Necropolis Guide

Introduction to Necropolis

The Necropolis is a pivotal dungeon in Summoners War Necropolis: Sky Arena, offering players the opportunity to acquire high-quality rune sets that are essential for progressing in the game. Farming the Summoners War Necropolis is particularly important for players focused on enhancing their monsters for PvP battles, as it provides powerful rune sets such as Will, Nemesis, Rage, and Vampire. These runes are highly valued for their utility in arenas and guild wars, as they can significantly improve the performance of damage-dealing monsters.

The Necropolis boss, Abyssal Ancient Lich King, presents unique mechanics that require careful planning and strategic team compositions. One of the key features of the fight is the Barrier of Souls, which gives the boss a shield that can only be broken by dealing a specific amount of damage (5-7 hits, depending on the floor). Another critical mechanic is Imprison the Soul, a dangerous skill that targets the enemy that has dealt the most damage when the boss’s shield is down, effectively taking control of that monster.

Additionally, the Time of Death (Passive) skill suppresses the attack speed of all enemies, capping it at a limit (130 on the boss stage), making attack speed slow debuffs crucial for gaining a turn advantage. Soul Exploitation causes the boss to attack all enemies while healing based on the damage dealt, and Fallen Immortal (Passive) allows the boss to resurrect with 50% HP once it is defeated the first time. Notably, attack bar increase or decrease effects do not work against the Necropolis boss, which requires specific strategies to manage.

To successfully clear the Necropolis, teams often rely on monsters with multiple-hit skills to quickly break the boss’s shield. It is also essential to manage the damage output of your monsters carefully to avoid triggering the Imprison the Soul mechanic, which could result in the loss of key units. Additionally, having sufficient damage to finish off the boss after its resurrection is crucial for a swift and efficient run.

When it comes to game progression, players typically target Necropolis Basement 10 (NB10) after clearing other important stages, such as Scenarios, Giant’s Keep B10 (GB10), Tower of Ascension Normal (ToAN), Dragon’s Lair B10 (DB10), Tower of Ascension Hard (ToAH), and Rift Raid Level 5 (R5). Some players may choose to focus on building an R4 team before turning to Necropolis, as raids can improve rune quality, which in turn boosts the effectiveness of a Necropolis team. The timing for building a Necropolis team may also depend on whether specific runes like Vampire, Rage, or Will are needed for certain monsters or content.

A major update, RELOADED, adjusted the Cairos Dungeons, including Necropolis, reducing the number of floors from 12 to 10. The new B10 provides the same rewards as the former B12, but with reduced energy costs and slightly lower difficulty, making it more accessible. As a result, most guides now recommend farming Necropolis B10 as the relevant highest level for acquiring valuable runes.

Understanding the Necropolis Boss

The primary boss in the Necropolis is the Abyssal Ancient Lich King, and understanding its mechanics is crucial for developing an effective strategy and team composition. The Lich King’s abilities significantly influence how you should approach the fight.

One of the most important abilities is Soul Exploitation, an active attack that targets all enemies and allows the Lich King to recover 50% of the damage dealt as HP. This self-healing ability highlights the need for consistent, high damage output from your team to counteract the boss’s sustain. Another key skill is Imprison the Soul, where the Lich King steals the monster that has dealt the most damage and takes control of it. The stolen monster will then attack your team, and you can regain control by defeating it. This mechanic necessitates careful attention to which monster is dealing the most damage, particularly when the boss’s shield is down.

The Lich King’s Time of Death (Passive) suppresses the attack speed of all enemies, including your monsters. The attack speed cannot exceed a cap of 130 on the boss stage, making attack speed buffs less effective. Conversely, attack speed slow debuffs applied to the boss become essential for gaining a turn advantage and controlling the fight’s pace. The Barrier of Souls is another critical mechanic: each turn, the Lich King creates a shield that blocks a set number of hits.

The strength of this shield increases with the floor level. On B1-B4, it’s a 5-hit shield; on B5-B7, a 6-hit shield; and on B8-B10, a 7-hit shield. This barrier must be broken before significant damage or debuffs can be applied to the boss. Therefore, having monsters with multi-hit skills is crucial to efficiently breaking the shield and moving on to deal damage.

Additionally, the Fallen Immortal (Passive) allows the Lich King to resurrect with 50% HP once its health is depleted for the first time. During this phase, it cannot receive reinforcements, and your team must have enough sustained or burst damage to defeat the boss again after its resurrection.

It’s also important to note that attack bar increase or decrease effects do not work against the Necropolis boss, meaning any strategy relying on these mechanics will be ineffective in this dungeon.

Given these abilities, several strategic considerations are important. First, you should prioritize multi-hitters, as the boss’s shield blocks damage, and monsters with multiple attacks per skill are essential for quickly breaking the barrier and dealing consistent damage. Next, you need to manage damage output carefully, balancing enough damage to defeat the boss while preventing your damage dealer from being stolen by Imprison the Soul. Using multiple damage dealers with similar output or focusing on debuffs while the shield is up can mitigate this risk.

Additionally, attack speed slow becomes a vital tool for gaining a turn advantage due to the boss’s attack speed cap. Your team must also have enough sustain and burst to survive the boss’s AoE attacks and self-healing, often requiring healing and defensive buffs, as well as enough damage to finish the boss off after its resurrection. Finally, once the shield is broken, applying debuffs like Defense Break and HP Recovery Block becomes critical for maximizing damage and countering the boss’s healing.

By understanding these mechanics, you can build a team capable of efficiently farming the Necropolis and overcoming the Abyssal Ancient Lich King.

Key Skills and Debuffs Needed

To successfully farm Necropolis B10 in Summoners War, it’s crucial to understand the key skills and debuffs that will ensure an efficient and effective team. The Abyssal Ancient Lich King, the boss of Necropolis, has mechanics that require specific strategies and abilities to defeat.

One of the most important aspects of the fight is breaking the boss’s shield, Barrier of Souls, which can only be done by hitting it a specific number of times—7 hits on B10. Monsters with multi-hit skills are essential for quickly breaking the shield, allowing your team to damage the boss and apply other necessary debuffs. Many recommended monsters for Necropolis possess multi-hit skills, such as those from the Water Cannon Girl and others with similar abilities.

In addition to multi-hits, Defense Break (DEF Break) is critical for increasing your team’s damage output against the boss. By reducing the boss’s defense, your team can inflict significantly more damage. Several monsters can provide defense break, including the Water Cannon Girl with her Wild Shot, Raoq, and Icaru.

Another key debuff is Attack Speed Slow (ATK Speed Slow). The boss’s passive ability, Time of Death, caps the attack speed of your monsters at 130, making attack speed buffs ineffective. However, applying attack speed slow to the boss allows your team to gain a significant turn advantage, letting you attack more frequently and control the fight. Monsters like Hwa, Xiong Fei, Grego, Rigel, and Sera are all effective for applying attack speed slow.

Sustaining your team is also crucial during the fight, especially with the boss’s Soul Exploitation, which deals damage to all enemies and allows the Lich King to recover 50% of the damage dealt. Healers such as Colleen and Fran, who also bring multi-hit skills, are highly valuable for keeping your team alive through the damage from both the trash waves and the boss itself.

Attack Buffs (ATK Buff) can also be important for increasing your team’s damage output once the shield is broken. Monsters like Eirgar and Fran provide attack buffs, helping to accelerate the fight and potentially counteract the boss’s self-healing.

To counter the Lich King’s healing from Soul Exploitation, applying HP Recovery Block (Heal Block) is essential. This debuff prevents the boss from healing through damage dealt, making it easier to defeat. Monsters such as Xiong Fei, Colleen, Shaina/Sabrina, and Loren provide heal block.

While Attack Break is generally considered less critical, it can still offer utility by reducing the boss’s damage output, potentially increasing the survivability of your team.

Lastly, Leader Skills that provide bonuses to HP, ATK, or Crit Rate are important for improving your team’s overall stats in the dungeon. For instance, leader skills like China’s, which increases the attack power of allies, can be beneficial for boosting your team’s effectiveness.

In summary, a successful Necropolis B10 team should have monsters with multi-hit skills to break the shield quickly, reliable sources of defense break and attack speed slow to control and damage the boss, sufficient healing to sustain your team, and potentially attack buff and HP recovery block to further enhance your chances of victory.

Building Your Necropolis Team

Building a successful team for Necropolis in Summoners War revolves around understanding the boss mechanics and selecting monsters that can effectively counter them. The Abyssal Ancient Lich King, the boss of Necropolis, requires a team that can break through its shield, manage the “Imprison the Soul” ability, and sustain your monsters through the damage and debuffs.

The core requirements for a Necropolis team include multi-hit skills, which are essential for breaking the boss’s Barrier of Souls. The shield can only be broken by hitting it a specific number of times—7 hits on B10—so monsters with multi-hit abilities are crucial for speeding up the process and allowing your team to deal damage and apply debuffs. Key debuffs like defense break and attack speed slow are also vital for increasing damage output and gaining a turn advantage against the boss.

Additionally, HP recovery block is important for countering the boss’s self-healing from its Soul Exploitation ability. The boss’s damage output can be overwhelming, so sustain is critical; having reliable healers is a must to keep your team alive through both the trash waves and the boss fight itself. Damage dealers are necessary once the boss’s shield is down, and focusing on high attack, critical damage, and critical rate will ensure they can deal the necessary damage to finish the boss off.

As you progress through the game, your Necropolis team will evolve to accommodate stronger monsters and faster clears. For an early-game team (NB10), the focus is often on farmable or easily obtainable monsters that prioritize a high success rate over speed. A typical team might include Hwa or Loren as leaders, with Xiong Fei (Fire Panda) providing multi-hits, defense break, attack speed slow, and healing. Colleen (Fire Harpu) is another valuable member with multi-hits, healing, HP recovery block, and attack buff.

Adrian (Fire Elven Ranger) offers multi-hits and additional buffs, while Lucasha (Fire Harpy) provides defense break and multi-hits. As you progress, you may use Verdehile (Fire Vampire) and Bella (Light Inugami) for defense break and healing, although Xiong Fei is generally preferred for his additional utility.

For faster teams (NB10/NB12), the focus shifts to maximizing damage output for quicker clears. These teams often feature damage dealers with multi-hits and a healer with multi-hits and attack buff. The “YOLO” team composition, using Twins like Shaina (Fire Chakram Dancer) and Sabrina (Water Chakram Dancer), is popular due to their high multi-hit abilities and damage output. China (Fire Chakram Dancer) and Talia (Water Chakram Dancer) are used as core damage dealers, supported by Fran (Light Fairy Queen) for healing and Raoq (Fire Inugami) for defense break. This team is built for high damage output and quick clears, achieving times as fast as 1 minute and 14 seconds.

For Necropolis Abyss teams, which are required for higher difficulty levels, the focus is on attack damage buffs, wave clearing, defense breaks, and having a main damage dealer with high crit damage. A recommended composition includes Water Cannon Girl (Leader), Astar, Icaru, Raoq, and Shamann.

Key monster roles include multi-hitters like the Twins (Shaina, Sabrina, China, Talia), Liches (Fuco, Rigel), Rakshasas (Hwa, Yen), and Inugamis (Raoq, Icaru). Support monsters such as Colleen, Fran, Xiong Fei, and Loren are essential for healing, debuffing, and providing utility during the fight.

In terms of rune builds, prioritize speed, critical damage, attack%, and critical rate for damage dealers, using sets like Violent, Rage, Fatal, and Blade. Damage dealers should aim for a 50% or higher critical rate. For supports like Colleen and Fran, Violent runes focusing on speed, HP, and defense are ideal to ensure they can take multiple turns and survive.

Accuracy is important for debuffers to land their debuffs, and aiming for around 45% accuracy is recommended. Given the boss’s speed cap of 130, your team should aim to hit this cap, typically with the help of speed tower bonuses and leader skills rather than focusing on excessive speed through runes. Survivability is also key—aim for 18k HP on your monsters, though this may vary based on rune sets and the defensive capabilities of your team.

Finally, leader skills that increase attack power (ATK%), HP%, or critical rate (Crit Rate%) can significantly improve your team’s performance. For example, China’s leader skill provides a 33% attack power increase for allies in the dungeon, while Hwa’s leader skill offers a 19% critical rate boost. Other options include Loren for her HP% leader skill.

In summary, building a successful Necropolis team requires careful consideration of monster roles, debuffs, and rune builds. Multi-hits are essential to break the boss’s shield, while defense break, attack speed slow, and healing ensure efficient and sustainable damage output. By selecting monsters with the right skills and debuffs and optimizing your rune builds for speed, damage, and survivability, you’ll be able to tackle Necropolis B10 effectively and improve your farming efficiency.

Strategy and Tips for Necropolis

The strategy for successfully tackling Necropolis in Summoners War revolves around understanding and countering the mechanics of the Abyssal Ancient Lich King. The key elements of the strategy include breaking the boss’s shield, applying debuffs, dealing consistent damage, and managing the “Imprison the Soul” mechanic effectively.

Breaking the boss’s “Barrier of Souls” is the top priority when starting each wave. The Lich King’s shield absorbs a set number of hits—7 hits on B10—and you need to focus on depleting this shield as quickly as possible. To do this, multi-hit skills are essential, as they allow your monsters to land multiple attacks in a short period of time, speeding up the shield break.

After the shield is down, defense break is vital to maximize damage output. Additionally, applying attack speed slow to the boss is crucial, as it prevents the boss from getting too many turns and allows your team to maintain control of the fight. The boss’s passive ability, “Time of Death,” caps your monsters’ speed at 130, so applying attack speed slow becomes more impactful than stacking excessive speed on your own monsters.

Once the shield is broken and debuffs are applied, your damage dealers need to focus on dealing as much damage as possible to defeat the boss. Keep in mind the boss’s “Imprison the Soul” mechanic, which will imprison the monster that inflicts the most damage when the shield is down. Managing this mechanic is important, as you’ll need to quickly eliminate the imprisoned monster to prevent it from being incapacitated for the rest of the fight.

Sustain is also an important factor to consider, especially with the boss’s “Soul Exploitation” ability, which deals AoE damage and heals the boss. Including reliable healers in your team, such as Colleen or Fran, will help keep your monsters alive through the waves and the boss fight. Additionally, be prepared for the boss’s “Fallen Immortal” passive, which allows the Lich King to resurrect with 50% of its HP. Your team needs enough sustained damage to handle this second phase and finish the boss off again.

Rune your damage dealers with a focus on attack, critical damage, and critical rate. Violent and Revenge rune sets are highly effective for damage dealers, as Violent runes can grant extra turns to break the shield and deal more damage, while Revenge runes offer counter-attacks when the boss attacks. Ensure that your team reaches the speed cap of 130 using speed tower, leader skills, and appropriate rune substats rather than overstacking speed. Accuracy is also important for your debuffers—aim for around 45% accuracy to ensure that key debuffs like defense break and attack speed slow land reliably.

In the early stages of Necropolis farming, your team should focus on consistent debuff application and reliable healing, even if it means slower runs. As you progress and acquire better runes and stronger monsters, you can transition to faster teams that focus on maximizing damage and quickly breaking the shield. Some teams aim to “one-turn” the boss, dealing enough damage in a single wave to prevent prolonged fights.

By following this strategy and carefully selecting monsters with the right skills, runes, and synergy, you can build a strong and efficient Necropolis farming team.

Conclusion

Building a successful Necropolis team in Summoners War revolves around understanding and countering the Abyssal Ancient Lich King’s unique mechanics. The most critical factor for success is the ability to break through the boss’s “Barrier of Souls” using multi-hit skills. These skills are essential because without enough multi-hitting attacks, you won’t be able to damage the boss effectively or apply necessary debuffs. Once the shield is down, applying key debuffs like defense break and attack speed slow is vital for increasing your damage output and gaining a turn advantage. The boss’s speed is capped by its passive, so applying attack speed slow allows your team to act more frequently and control the pace of the fight.

Building your Necropolis team is a process that evolves as your account progresses. Early on, you’ll likely rely on a slower, more stable team focused on survival and consistent debuff application, often using farmable monsters. As you acquire better runes and stronger monsters, including 4 and 5-star units or effective twins compositions, you can shift to faster teams that prioritize damage and quicker clear times. In the later stages, some strategies aim for extremely fast clears, attempting to defeat the boss in a single rotation.

To optimize your team’s performance, runes and stats should be tailored to the specific roles of your monsters. Damage dealers should be runed with a focus on speed, critical damage, attack%, and critical rate to maximize their output once the shield is down. On the other hand, support monsters need sufficient speed, HP, and defense to sustain the team through the fight and apply debuffs effectively. Ensuring your debuffers have enough accuracy is also crucial for landing key debuffs like defense break and attack speed slow.

Ultimately, success in Necropolis relies on team synergy. It’s important to balance monsters capable of breaking the shield, applying essential debuffs, dealing substantial damage, and surviving the fight. By prioritizing multi-hitters, essential debuffs, and a team composition that matches your current progression, you can effectively farm Necropolis for valuable runes.