Odo, the Chosen One

Changeling (This card is every creature type.)

When this card comes into play, choose a creature type. All creatures of the selected type are colorless.

At the beginning of your upkeep, gain control of a target creature an opponent controls that shares the selected type. It has haste until the end of the turn. Destroy that creature.

"I am everything to you, and you are nothing to me."