Savai Thundermane 
Creature — Elemental Cat
Whenever you cycle a card, you may pay 
. When you do, this creature deals 2 damage to target creature and you gain 2 life.
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL