Gelatin Crystal



The Gelatin Crystal is a consumable item used to summon Queen Slime, a Boss-type enemy. It can be found as an uncommon breakable tile in the Underground Hallow, similar to Plantera's Bulb. Upon breaking it, it drops the item used to summon the boss. The boss can only be summoned in The Hallow or Underground Hallow; attempting to use it in any other biome will not work.