Fallen King Guide — Raid Boss Phases, Gravity, Feathers & Counters

Quick Answer: How Do You Beat Fallen King?

Bring Light/Holy/Wind units, assign 1 player to destroy Feathers every 20s, stack Gravity Resistance traits, and burst during Gravity Well downtime. Minimum: 1 Light DPS (Gojo/Arthur), 1 Feather destroyer (ranged), 1 Gravity resist tank, 1 healer. 5-6 players strongly recommended for Gravity Well management.

Phase Mechanics Overview

Phase	HP	Key Mechanics	Duration
Phase 1	3M	Feather Storm (20s), Divine Judgment (line AoE), Holy Nova (cleanable)	~4-5 min
Phase 2	5M	Gravity Well (pull + crush), Fallen Feathers (buff boss), Light Spear (snipe)	~5-6 min
Phase 3	7M	Dual Gravity Wells, Feather Rain (map-wide), Enrage (6 min), Judgment Day (full-map)	~6-7 min

Phase 1: The Fallen Angel (0-33% HP)

Mechanics

• Auto-attacks: 3-hit combo, moderate damage (~10k/hit)
• Feather Storm (every 20s): 8 Feathers spawn at map edges → move toward center (feathers explode at edges for 15k)
• Divine Judgment (every 35s): Gold line telegraph → sidestep (one-shot if hit, 50k damage)
• Holy Nova (every 50s): Gold circle under each player → move out in 3s (cleanable, 20k + Holy debuff)

Strategy

• Stay center — Feather Storm explosions only hit edges
• Sidestep Judgment — telegraph is generous (2s), don’t panic
• Cleanse Nova immediately — Holy debuff reduces healing 50%
• DPS boss — no adds in Phase 1

Recommended Units (Phase 1)

Role	Best Picks	Notes
Main DPS	Gojo (Limitless), Arthur (Excalibur), Gilgamesh	Light/Holy damage, ranged
Feather Clear	Todoroki, Levi, Rengoku	Ranged AoE for feathers
Support	Merlin, Albedo, Elizabeth	Cleanse + buffs
Tank	Escanor, Charlotte, All Might	Survive Judgment if clipped

Phase 2: Gravity’s Embrace (33-66% HP)

New Mechanics

• Gravity Well (every 40s): Black sphere at center → pulls all players (30 stud radius) → crushes for 30k after 4s → move to edge immediately
• Fallen Feathers (every 25s): 4 Golden Feathers spawn → buff boss (+15% damage each, stacks) → must destroy within 15s
• Light Spear (every 30s): Targets furthest player → instant 25k → don’t be furthest

Strategy Adjustments

• Gravity Well: Entire team moves to same edge (coordinate via voice) — pull resistance traits help
• Feather Duty: 1 dedicated player (ranged, high attack speed) destroys all 4 feathers solo
• Light Spear: Tank stays furthest intentionally (has damage reduction) — or everyone equidistant
• DPS check: Phase 2 must end before 14-minute mark

Gravity Resistance — Critical for Phase 2-3

Trait	Gravity Resist	Notes
Indomitable (Mythic)	80%	Best for tank
Adamant (Legendary)	50%	Good budget option
Sturdy (Epic)	25%	Minimum for DPS
Grounded (Rare)	10%	Better than nothing

Recommended Units (Phase 2)

Role	Best Picks	Notes
Main DPS	Gojo, Arthur, Gilgamesh, Ainz	Light/Holy, ranged, high burst
Feather Destroyer	Levi, Todoroki, Megumin	Fast attack speed, ranged AoE
Tank	Escanor (Indomitable), Charlotte	High Gravity Resist + taunt
Support	Merlin, Elizabeth, Zhongli	Shields help Gravity Well survival

Phase 3: The Fallen God (66-100% HP)

New Mechanics

• Dual Gravity Wells: Two wells spawn (opposite sides) → team splits (3+3 or 4+2)
• Feather Rain (every 30s): 12 Feathers rain across map → destroy 8+ or boss enrages early
• Enrage Timer: 6 minutes from Phase 3 start
• Judgment Day (at 10% HP): Full-map Holy explosion → requires 3+ cleanses + shields → 40k damage

Strategy

• Split team for Dual Wells — each group needs: 1 tank, 1 DPS, 1 support
• Feather Rain: Feather destroyer prioritizes center feathers (hardest to reach)
• Burst window: After each Gravity Well (boss vulnerable 8s)
• Judgment Day prep: Save ultimates, shields, group heals for final 10%
• If enrage: Boss gains Gravity Crush (instant kill on pull) — wipe

Recommended Units (Phase 3)

Role	Best Picks	Notes
Main DPS	Gojo, Arthur, Gilgamesh	Sustained Light/Holy DPS
Sub DPS	Natsu, Sukuna	Burn/burst during vulnerability
Feather Duty	Levi, Todoroki	Must clear 8+ feathers/rain
Tank (Group A)	Escanor (Indomitable)	High Gravity Resist
Tank (Group B)	Charlotte (Adamant)	Secondary Gravity Resist
Support (Group A)	Merlin	Shields + cleanse
Support (Group B)	Elizabeth	Heals + cleanse + revive

Optimal Team Compositions

5-Player (Standard Clear)

Slot	Unit	Role
1	Gojo / Arthur	Main DPS (Light/Holy)
2	Levi / Todoroki	Feather Destroyer
3	Escanor (Indomitable)	Tank Group A
4	Merlin	Support Group A (Shield/Cleanse)
5	Elizabeth	Support Group B (Heal/Cleanse) + Tank Group B

6-Player (Optimal / Speedrun)

Slot	Unit	Role
1	Gojo	Main DPS
2	Arthur	Sub DPS (Light)
3	Levi	Feather Destroyer
4	Escanor (Indomitable)	Tank Group A
5	Merlin	Support Group A
6	Elizabeth + Charlotte	Support/Tank Group B

Positioning for Dual Gravity Wells

[Well A] ←── Group A (3) ──→ [Edge]     [Edge] ←── Group B (3) ──→ [Well B]
                                                             
Group A: Tank + DPS + Support
Group B: Tank + DPS + Support
Feather Destroyer: Roams between groups

• Pre-assign groups before raid start
• Feather Destroyer starts Group A, moves to B after Well A resolves
• Voice call: “Well A left, Well B right — Group A left, Group B right”

Loot Table

Item	Drop Rate	Notes
Fallen King Ticket	100% (1 per clear)	Craft Fallen King unit
Fallen King Unit	5%	Direct drop (Mythic)
Trait Crystal (Mythic)	20%	2-3 crystals
Trait Crystal (Legendary)	60%	5-8 crystals
Raid Coins	100%	800-1500
Fallen Feather	40%	Evolution material
Exclusive Cosmetic	3%	Wings cosmetic

Raid Shop Additions (Fallen King)

Item	Cost	Limit
Fallen King Unit	75,000	1
Mythic Trait Crystal	15,000	3/week
Gravity Resistance Potion	5,000	10/week
Fallen Feather	3,000	30/week

Pro Tips

1. Feather Destroyer builds attack speed — trait Swift + Alacrity essential
2. Gojo’s Domain blocks Gravity Well pull if centered on well — 8s immunity
3. Arthur’s Excalibur (ult) destroys all feathers instantly — save for Feather Rain
4. Zhongli’s shield (if available) blocks Judgment Day damage entirely
5. Don’t panic on Gravity Well — 4s is enough time to walk to edge calmly
6. Light Spear targets furthest — tank stands slightly furthest on purpose

Common Failures & Fixes

Failure Point	Cause	Fix
Gravity Well wipe	Team splits wrong / slow	Pre-assign edges, move together
Feather buff stacks	Feather Destroyer too slow	Attack speed traits, Arthur ult
Judgment Day wipe	No shields/cleanses saved	Save Merlin/Zhongli/Elizabeth ults
Light Spear snipes DPS	Tank not furthest	Tank positioning discipline
Phase 3 enrage	Low DPS / deaths	Better units, potions, 6 players

FAQ

Q: Is Fallen King harder than King Cursed Mk1? A: Yes — Gravity Well requires coordination, Feather management adds DPS check. Most groups clear Mk1 first.

Q: Can I use Fire units? A: Not recommended — boss has 60% Fire resistance. Light/Holy/Wind are the only viable elements.

Q: What if we only have 4 players? A: Possible but very hard. Tank must handle both wells solo (Indomitable mandatory), Feather Destroyer does double duty. 5+ strongly recommended.

Q: How do I get Gravity Resistance traits? A: Reroll on tank units. Indomitable (Mythic) is BiS — expect 200+ rerolls. Adamant (Legendary) is acceptable at 50%.

Q: Does the raid have a weekly lockout? A: No lockout — 3 free keys/week, can buy more with raid coins. Can farm infinitely if you have coins.

---

Related Pages

• King Cursed Mk1 Guide — First raid boss
• Sea King Guide — Third raid boss
• Unit Tier List — Best Light/Holy units
• Trait Guide — Gravity Resistance traits explained