Raids:Zamalvoch Impossible (Hard)

CAUTION: Enemies take 90% reduced damage from elements other than Light in these battles.

Sanctity Verboten: Zamalvoch (Hard) Edit battle
Cost to Host: 100 AP, Netherfell Scrap ×3	Cost to Join: Rank 200+, 5 EP	Unlock: Rank 200+, Clear Sanctity Verboten: Zamalvoch (Raid)
Participants: 6 Vice: 2nd-3rd	Elixirs: Not available	Strike Time: NoStrike Time does not apply for this raid.
Location: Chapter 4 (New Arc): Winseria Island - Caesar's Windmill		Start QuestNetwork Errors will appear if the hosting conditions are not met. (AP, Host Materials, Daily Limit)
Amplify Light allies' damage based on exorcision lvl of equipped Light Odious weapons. Boost to Light allies' DEF based on exorcision lvl of equipped Light Odious weapons.

Phase	Name	Lvl	HP	Charge	Mode
Boss	Zamalvoch	275	2,762,400,000	◇◇	No
	？ DEF0%All light damage taken reduced by 0%.0%All plain damage taken reduced by 0%.
	Special Attacks		Triggers and Notes
	Timaretucre Incanted Attack If an incoming special attack is due to the foe's charge diamonds being full, the charge diamonds will flash white. If it is instead due to an HP trigger or some other special condition, the charge diamonds will not flash, even if they are full. (Join Trigger) TR Join ???% Dark damage to all allies. Inflicts Sanctity Verboten's BefoulmentBased on lvl: DMG dealt and healing specs are lowered / When effect ends: Fully restore HP and remove all debuffs / Instant C.A. standby / DMG is amplified (Can't be removed / Max: 5 / Lvl lowers by 1 upon canceling an Omen) on all allies including sub-allies.		Normal attacks hit all allies. Sanctity Verboten's BefoulmentBased on lvl: DMG dealt and healing specs are lowered / When effect ends: Fully restore HP and remove all debuffs / Instant C.A. standby / DMG is amplified (Can't be removed / Max: 5 / Lvl lowers by 1 upon canceling an Omen) DMG dealt, healing specs, and charge bar gain are lowered.
N - Normal, OD - Overdrive, TR - Trigger

Rewards
First clear: Crystal ×50
Host: Prestige Pendant ×?		Join: Prestige Pendant ×?	Crew: Prestige Pendant ×?

Chest 1	Chest 2	Chest 3	Chest 4
?	?	?	?
Unhallowed Corpsebone ×1	Supreme Merit Legendary Merit Champion Merit	75.275.25% ±7.06% chance to be selected when chest drops. Based on 76 drops from 101 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Malice Fragment  5.95.94% ±3.87% chance to be selected when chest drops. Based on 6 drops from 101 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Damascus Grain 18.818.81% ±6.40% chance to be selected when chest drops. Based on 19 drops from 101 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Nightshade Earrings  5.95.94% ±3.87% chance to be selected when chest drops. Based on 6 drops from 101 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Darkfathom Earrings	1.91.89% ±2.17% chance to be selected when chest drops. Based on 2 drops from 106 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Zamalvoch  1.91.89% ±2.17% chance to be selected when chest drops. Based on 2 drops from 106 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Odious Weapons Ritesword of Sanctity Verboten Spiritcleaver of Sanctity Verboten Codex of Sanctity Verboten 61.361.32% ±7.78% chance to be selected when chest drops. Based on 65 drops from 106 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Zamalvoch Fellcore ×3 36.836.79% ±7.70% chance to be selected when chest drops. Based on 39 drops from 106 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Netherfell Scrap ×1
Chest 5	Host	MVP	Blue
?	-	-	20% 20% of total honor is required to guarantee a blue chest.
Unhallowed Corpsebone ×1 Unhallowed Corpsebone ×2	9.19.09% ±10.08% chance to be selected when chest drops. Based on 2 drops from 22 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Odious (Hard) Weapons Fiendclaw of Sanctity Verboten Derangebow of Sanctity Verboten 72.772.73% ±15.62% chance to be selected when chest drops. Based on 16 drops from 22 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Unhallowed Corpsebone ×3 18.218.18% ±13.53% chance to be selected when chest drops. Based on 4 drops from 22 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Unhallowed Corpsebone ×4  4.54.55% ±7.30% chance to be selected when chest drops. Based on 1 drops from 22 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Intricacy Ring  0.00.00% ±0.00% chance to be selected when chest drops. Based on 0 drops from 22 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Sublimity Ring	0.00.00% ±0.00% chance to be selected when chest drops. Based on 0 drops from 45 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Odious (Hard) Weapons Fiendclaw of Sanctity Verboten Derangebow of Sanctity Verboten 66.766.67% ±11.56% chance to be selected when chest drops. Based on 30 drops from 45 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Unhallowed Corpsebone ×1 15.615.56% ±8.89% chance to be selected when chest drops. Based on 7 drops from 45 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Unhallowed Corpsebone ×2 13.313.33% ±8.34% chance to be selected when chest drops. Based on 6 drops from 45 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Unhallowed Corpsebone ×3  4.44.44% ±5.05% chance to be selected when chest drops. Based on 2 drops from 45 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Lineage Ring  0.00.00% ±0.00% chance to be selected when chest drops. Based on 0 drops from 45 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Intricacy Ring	8.98.91% ±4.66% chance to be selected when chest drops. Based on 9 drops from 101 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Odious (Hard) Weapons Fiendclaw of Sanctity Verboten Derangebow of Sanctity Verboten 68.368.32% ±7.61% chance to be selected when chest drops. Based on 69 drops from 101 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Unhallowed Corpsebone ×1 19.819.80% ±6.52% chance to be selected when chest drops. Based on 20 drops from 101 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Unhallowed Corpsebone ×2  2.01.98% ±2.28% chance to be selected when chest drops. Based on 2 drops from 101 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Unhallowed Corpsebone ×3  1.00.99% ±1.62% chance to be selected when chest drops. Based on 1 drops from 101 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Eternity Sand
Drop rates from the otokuro2 spreadsheets. Please check the source spreadsheets for up to date numbers. Drop table last updated: 2026-08-08, all stated drop rates are estimates. The game changes over time. If the drop tables become incorrect please notify the wiki staff.