best curse cards mtg of Unbinding - Single Card Could I add this card

Sacrifice after III.) I - Chain - Exile the top card of your library

You can hold up just two mana and laugh at any board wipe that comes your way

For example, playing Mother Gothel - Withered and Wicked and Rapuznel - Gifted with Healing in the same turn is not only extremely flavorful, but ends that sequence with a 3/4/1 and a 1/5/2 in play with three new cards in hand for six ink

The only drawback is that this can only trigger once per turn, but that still leaves you with a pretty powerful card

Birgi, God of Storytelling is busted, Halvar, God of Battle is perfect for equipment decks, and Tergrid, God of Fright is on the Commander Game Changers list

It's not a natural fit for many meta decks at the moment, but it's a powerful opportunity for card draw that's hard to ignore