Slaughterhorn 
Creature — Beast
Bloodrush — , Discard this card: Target attacking creature gets +3/+2 until end of turn.
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Beast
Bloodrush — , Discard this card: Target attacking creature gets +3/+2 until end of turn.