mtg umbris commander deck Demon MTG Commander EDH Deck - Umbris, Fear Manifest Umbris gets +1/+1 for each card your opponents own in exile Custom Commander Deck ~ Nightmare

Quite the Rarity Today I'm going to talk about the impact of rarity on design

Mutant Ninja Turtle Partner Cards The best versions of all the Ninja Turtles and their master are the partner cards: Leonardo, the Balance, Raphael, the Muscle, Donatello, the Brains, Michelangelo, the Heart, and Splinter, the Mentor

The reason I dont love it is that the opportunity cost is high

Cards like Kozilek, Desolation Twin, Phyrexian Triniform, Platinum Angel, and many other strong creatures will put immense pressure on your opponents

But at the same time, you dont really want multiple copies of Retriever Phoenix since each learn only recurs the first copy