Are your opponents playing with too many creatures and nonbasic lands at the same time
Follow-up flips from [[Mirror March]] wont be affected
While Boreal Elemental would not have been able to compete against Serra Angel across the table, together they would have made for a potent strategy
The Necron Dynasties Universes Beyond: Warhammer 40,000 Commander Deck set includes 1 ready-to-play Black deck of 100 Magic: The Gathering cards (2 legendary traditional foil cards, 98 nonfoil cards), 1 foil-etched Display Commander (a thick cardstock copy of the commander card with foil etched into the cards border and art), 10 double-sided tokens, 1 deck box (can hold 100 sleeved cards), 1 life tracker, 1 strategy insert, and 1 reference card.
Some colors dont get access to the best exile removal, and so stealing is a great option, especially as often it comes with a lot of upside
"How Trivial with Mark Rosewater (Video)"