Crackleburr 
Creature — Elemental
, 
, Tap two untapped red creatures you control: This creature deals 3 damage to any target.
, 
, Untap two tapped blue creatures you control: Return target creature to its owner's hand. ( is the untap symbol.)
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL