Chains of Obedience

Enchant creature.
Enchanted creature loses all abilities, cannot attack, block, be sacrificed or targeted by spells and abilities, and gains "At the beginning of your upkeep, each opponent creates a 1/1 White Elemental creature token and gains 2 life."
{w}{w}, Return Chains of Obedience to you hand: Enchanted creature must attack target player this turn.