Zones / Obsidian Keep

Mortar Crumb

A crumb of old mortar that the walls quietly let go of.

Tier
Junk
Base odds
1 in 2
Sell value
265B coins
Zone
Obsidian Keep

With a mutation

Ancient
13.2T coins
Glitched
3.98T coins
Radiant
1.32T coins
Shiny
531B coins

Your luck, pets and passes make rare gems more likely than the base odds shown.