Anytime Thraximundar attacks, the defending player has to sacrifice a creature
What you dont want to do is 1:1 cut lands for MDFCs, since you actively want to be casting the spell half of these cards if possible
3 Orcish Bowmasters Punish All Draws In formats with Brainstorm legal, Orcish Bowmasters is always going to be a threat
Zurgo and Ojutai even saw a small amount of play in Standard as a top-end threat for control decks
Do I need this card to not lose to their sideboard cards
2 Betor, Kin To All Reward Yourself Perhaps the most powerful card to come from Tarkir: Dragonstorm, Betor, Kin to All is a white, black, and green Spirit Dragon that rewards you for reaching specific toughness totals out on the battlefield