mtg blue red commander deck Magic: The Gathering GRIXIS MAESTROS Blue/Black/Red Mana Commander

However, the decks adopting its use the most (currently) are Temur Rhinos or similar Cascade-oriented decks that can levy it for an edge against matchups with Amulet Titan, Griefblade, Yawgmoth, and other top-tier decks in the format

Blue control decks are full of counterspells, card drawing and removal

Well, that was before Lotus Petal got restricted

I could go on, as Ice Age is super stacked, but thats not really the focus of this article

If you have some copies of Metamorphic Alteration in your bulk, they are worth digging out for sure, but I'd look to sell them now while hype is high, because who knows how strong the combo actually ends up being long term