Binding Grasp 
Enchantment — Aura
Enchant creature
At the beginning of your upkeep, sacrifice this Aura unless you pay 
.
You control enchanted creature.
Enchanted creature gets +0/+1.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL