Set:	Tarkir: Dragonstorm
Type:	Creature Snake Wizard
Rarity:	Uncommon
Cost:	{4}{U}

When this creature enters, tap target creature an opponent controls and put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.)
Renew {2}{U}, Exile this card from your graveyard: Tap target creature an opponent controls and put a stun counter on it. Activate only as a sorcery.