Tormod's Crypt disrupts Cabal Therapy flashback, denying them a free discard spell off a creature sacrifice, which matters since their disruption suite is otherwise very efficient against your hand. Dust Bowl is weak since the opponent runs almost entirely basic Swamps with only Mishra's Factory and Wasteland as nonbasic targets. Swords to Plowshares is premium removal for Hypnotic Specter and Nantuko Shade, and Wrath of God resets the board against their creature suite, so keep both in. Be mindful of Duress and Cabal Therapy stripping your key spells, and try to deploy threats behind open countermagic rather than walking them into discard.