|Mutant (boss)||1||100% (If conditions are met)|
The Spawn Sack is a pet summoning item that's dropped by the Mutant if the player does not trigger any immunity frames during the fight at all; this includes taking any damage, dodges such as ones from the Black Belt, or dashing into an enemy using the Shield of Cthulhu. When used, it summons the Mutant Spawn pet which follows the player on the ground and flies to them if they get too far, leaving behind a phantasmal colored trail. If the player is in complete darkness, the Mutant Spawn says the text "You think you're safe?" and either stabs the player, instantly killing them, or spawns the boss version of the Mutant.
Notes[edit | edit source]
- Unlike the Sparkling Love and Styx Gazer, the pet can be obtained at any point, even after the boss has been defeated.
History[edit | edit source]
- 1.3.9: Introduced