Guide to instanced Boss Island summoning mechanics, including Blessed Maiden and Corrupted Knight (Saber Alter).
The Tempest Relic is strictly required to summon the Blessed Maiden boss.
CRITICAL MECHANIC: Tempest Relics ONLY drop from enemies utilizing Unarmed/Melee combat. If an NPC holds a sword, the drop chance is zero.
Farm Unarmed "Quincy" NPCs on Soul Society Island using AoE attacks (e.g., Light Fruit). Maximize luck (Kitsune +25%, Destiny Mark +40%).
1x Tempest Relic, 600,000 Money, 600 Gems.
Drops: Tide Remnant (9.5%), Celestial Mark (0.4%)
The Dark Grail is used to summon the Corrupted Knight boss.