Duress strips an Ancestral Mask, Armadillo Cloak, or Rancor before it lands, which is often the only way to interact since their creatures (Gladecover Scout, Slippery Bogle, Silhana Ledgewalker) have hexproof and can't be targeted. Troublemaker Ouphe can exile an Abundant Growth or an Aura once it's already attached, giving a rare answer to an enchanted hexproof threat. Defile and Nihil Spellbomb are nearly useless since Defile can't target their hexproof creatures and this matchup has no graveyard plan to attack, so they're cut. Keep Cast Down and Unmake in since they're also dead against hexproof, but the overall plan here already leans heavily on proactive discard and race math rather than removal.