Psychic Frog 
Creature — Frog
Whenever this creature deals combat damage to a player or planeswalker, draw a card. Discard a card: Put a +1/+1 counter on this creature. Exile three cards from your graveyard: This creature gains flying until end of turn.
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyNOT LEGALvintageLEGALcommanderLEGAL