Swindler's Scheme - New Capenna Commander - 88

Enchantment

Mana Cost: {2}{U}

Whenever an opponent casts a spell from their hand, you may reveal the top card of your library. If it shares a card type with that spell, counter that spell and that opponent may cast the revealed card without paying its mana cost.

Rare · New Capenna Commander · #88 (NCC)

Illustrated by Anato Finnstark