Nuka, Weaver of Paths

Flying

{t}: Prevent all damage you will be dealt this turn.

Whenever an opponent casts a spell, you may pay {1}.
If you do, counter that spell unless its controller pays {3}.

For each creature attacking you or a planeswalker, you may pay {2}. If you do, return that creature to that opponent’s hand unless its controller pays {4}.

“The wise do not strike without reason. The wisest
prevent the strike entirely.”