Mesmeric Fiend
Creature — Nightmare Horror
When this creature enters, target opponent reveals their hand and you choose a nonland card from it. Exile that card.
When this creature leaves the battlefield, return the exiled card to its owner's hand.
1/1
イラスト：
The List#TOR-69コモン英語適正
裁定
2018年3月16日
If Mesmeric Fiend leaves the battlefield before its first ability has resolved, its second ability will trigger and do nothing. Then its first ability will resolve and exile a nonland card from the target opponent’s hand indefinitely.