Defiler of Instinct

Profanador del instinto (Defiler of Instinct) (es)

Creature - Phyrexian Kavu | Power/Toughness: 4 / 4 (CMC 4)
First strike
As an additional cost to cast red permanent spells, you may pay 2 life. Those spells cost less to cast if you paid life this way. This effect reduces only the amount of red mana you pay.
Whenever you cast a red permanent spell, Defiler of Instinct deals 1 damage to any target.