Veteran Charger 
Creature — Centaur Soldier
When Veteran Charger enters the battlefield, choose a creature card in your hand. It perpetually gets +2/+2.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyNOT LEGALvintageNOT LEGALcommanderNOT LEGAL