Thunder Drake 
Creature — Elemental Drake
Flying Whenever you cast your second spell each turn, put a +1/+1 counter on this creature.
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Elemental Drake
Flying Whenever you cast your second spell each turn, put a +1/+1 counter on this creature.