Reckless Ringleader 
Creature — Goblin Rogue
Haste When Reckless Ringleader enters the battlefield, choose a creature card in your hand. It perpetually gains haste.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyNOT LEGALvintageNOT LEGALcommanderNOT LEGAL