Bogles relies entirely on hexproof creatures like Slippery Bogle and Gladecover Scout stacked with auras such as Rancor, Ethereal Armor, and Armadillo Cloak, making targeted removal and hand disruption like Mesmeric Fiend largely ineffective since the threats can't be targeted and the deck's auras aren't always in hand when you check it. Undergrowth Leopard can destroy a key enchantment like Armadillo Cloak or Ancestral Mask once it resolves on the battlefield, since it targets the permanent rather than the hexproof creature itself. Faerie Macabre adds a flying blocker and can clear graveyard resources if they're using Malevolent Rumble value, though its main role here is just a reasonable body. Focus on racing and using Undergrowth Leopard reactively to strip the aura that would otherwise end the game.