Bishop Bullwinkle

Whenever an opponent casts a spell that targets you or a permanent you control, you may say "Hell naw, to the naw naw naw". If you do, counter that spell unless its controller pays {3}.

Whenever a creature an opponent controls attacks you, that player must sacrifice a Treasure or pay {2}, or else exile that creature until the end of their next turn.

"Some things just ain't gonna fly, not today, not ever."