This matchup is a discard and removal war; Duress proactively strips their hand of Duress, Bitter Triumph, or Theorix Charm before it can hit your threats. Strategic Betrayal answers their big bodies like Superior Spider-Man or Overlord of the Balemurk while also denying their graveyard value engines. Erode is weaker since they run few planeswalkers. Starscape Cleric is fragile against their removal-heavy plan and can't block, so trim it down.