Glaring Fleshraker 7 (Modern Horizons 3)

Whenever you cast a colorless spell, create a 0/1 colorless Eldrazi Spawn creature token with "Sacrifice this token: Add {C}." Whenever another colorless creature you control enters, this creature deals 1 damage to each opponent.

NM - $2.40
LP - $1.90
MP - $1.40
HP - $1.00
DMG - $0.70