mtg heart of the cards Defense | Proxy Card if an opponent controls three or more creatures Defense Of The Heart |

Once youre in a good enough spot by playing your opponents decks, you can finish off the poison job with Ixhels toxic 2

The swinginess of this card is pretty problematic

The weirdest part of the design is the middle ability

But whats truly amazing about it is its second ability that can act as a game-winning button with enough mana available: You can wait to summon this Jeskai creature until the very turn you expect to win the game

Ayara, Widow of the Realm/Ayara, Furnace Queen Of all of the cards on this list, Ayara, Widow of the Realm probably has the most synergy between her two sides

Cascade can turn one spell into several, while Flicker and Proliferate are able to multiply the value of cards already in play with very mana-efficient actions