Spherocyte

Gain three mana of any color

This small, dark, and round orb sees the truth. You can't see through it because it doesn't have a central pallor. The ancient texts say this was created when a goblin had a defect in its vertical spectrin-ankyrin interactions
with the cell membrane. The text also says that this affliction was hereditary amongst the goblin tribe. Recent findings say this affliction turned into burns and
hemolysis with further research suggesting this happened due to the unique aging