cards mtg foundations 4 cards of rarity Rare or higher in each pack Magic The Gathering Foundations Spoilers:

All round that is top notch potency for Adventurous Impulse however not many decks are only creatures and lands and so the Impulse is less potent than the blue stuff in the general case

Kiora, Sovereign of the Deep is the natural commander for this deck, letting you combine the might of cards like Arixmethes, Slumbering Isle, Koma, Cosmos Serpent, and Aesi, Tyrant of Gyre Strait under one leader

They read, Whenever an opponent sacrifices a nontoken permanent or discards a permanent card, you may put that card from a graveyard onto the battlefield under your control. That means you can attack in multiple ways, and as long as youre interfering with your opponents hand and board state, youll benefit massively from it

Elsha of the Infinite

and two, you gain life as she does it

Rot Hulk does its best work in multiplayer formats