Key

The Tremor Mod adds five new keys to the game, all three hardmode keys used to spawn Mimics and two keys used from the chests to open with.

Key	Source	Purpose	Consumed on use	Notes
Key of Ocean	1 Golden Key + 12 Sea Fragment   @   Mythril Anvil	Used to spawn a Ocean Mimic.
Key of Sands	1 Golden Key + 6 Forbidden Fragment + 10 Sand Block   @   Mythril Anvil	Used to spawn a Desert Mimic.
Key of Jungles	1 Golden Key + 6 Soul of Light + 6 Soul of Night + 2 Vine + 1 Stinger + 3 Jungle Spores   @   Mythril Anvil	Used to spawn a Jungle Mimic.
Ruin Key	Dropped from Ruin Ghosts with 16% chance.	Opening Ruin Chests in the Ruins		One is required per locked chest.
Ice Key	Dropped from Coldtrap with 4% chance.	Opening Ice Chests in the Glacier		One is required per locked chest.