They can smash the idol, destroying an artifact in play, or they can lift the curse, destroying a target enchantment
Sythis, Harvests Hand Sythis, Harvest's Hand is just the best enchantress and the best enchantress commander, at least if you want a classic pillow fort value pile
The transformed side, Defiant Thundermaw, is possibly the best part of this card with an amazing attack trigger
Yawgmoths Bargain was eventually relegated to the role of Vintage one-of that wins the game for Dark Ritual decks. Lands (13) Spells (47) 1 Tendrils of Agony 1 Brainstorm 2 Cabal Ritual 1 Yawgmoth's Bargain 1 Vampiric Tutor 1 Yawgmoth's Will 4 Duress 1 Necropotence 1 Mana Vault 1 Wheel of Fortune 1 Sol Ring 1 Demonic Tutor 2 Hurkyl's Recall 1 Time Walk 4 Dark Ritual 1 Ancestral Recall 1 Mana Crypt 1 Timetwister 3 Cabal Therapy 1 Mind's Desire 1 Black Lotus 1 Lotus Petal 1 Lion's Eye Diamond 1 Mox Emerald 1 Mox Jet 1 Mox Pearl 1 Mox Ruby 1 Mox Sapphire 1 Ponder 4 Gitaxian Probe 4 Dark Petition Sideboard Dark Petition, in particular, is a great way to find cards like Yawgmoths Bargain and #3: Necropotence Necropotence is like three-quarters of a Yawgmoths Bargain at half the price
Im still miffed about party not being tied in with the set more significantly, but I love the dungeons and the dragons, so Im sure Ill find it in my heart to forgive this oversight.