Kindslaver

If there’s no one around to make a decision, you can call or text someone if you need to. If there’s a physical action required, such as high-fiving, you’ll need someone there.

Only decisions called for by cards and the game rules are affected. The controlling player can’t make the player they’re controlling concede or perform illegal actions.

The person you enlist makes all decisions for the target player during that player’s next turn. They choose whether any spells are cast, any creatures attack, and so on.