Card Text:
Whenever you cast your second spell each turn, choose target creature an opponent controls. If it's tapped, put a stun counter on it. Otherwise, tap it. (If a permanent with a stun counter would become untapped, remove one from it instead.)
Flavor Text:
たとえ彼が手首に手錠をかけ損ねても、頭への雷手枷が目的を果たす。