Serum-Core Chimera

Serum-Core Chimera

Creature - Phyrexian Chimera | Power/Toughness: 2 / 4 (CMC 4)
Flying
Whenever you cast a noncreature spell, put an oil counter on Serum-Core Chimera.
Remove three oil counters from Serum-Core Chimera: Draw a card. Then you may discard a nonland card. When you discard a card this way, Serum-Core Chimera deals 3 damage to target creature or planeswalker. Activate only as a sorcery.