Its especially potent with cards like Manabarbs and Ankh of Mishra to raze the table as they attempt to cast spells, but it could also work with creature-based strategies leveraging Hellrider and similar effects
Tinybones, Bauble Burglar Tinybones, Bauble Burglar punishes your opponents for discarding cardsas if being on the receiving end of a Dark Deal wasnt bad enough already
Bring on the Night (Were/Wolves Matter) Cavern of Souls, Mayor of Avabruck, Waxing Moon, Full Moons Rise, Moonlight Hunt, Moonmist, Howlpack Resurgence, Ulrichs Kindred, Silverfur Partisan, Urzas Incubator, Mana Echoes, Deathrender, Quicksilver Amulet, Door of Destinies, Belbes Portal, Cryptic Gateway, Obelisk of Urd In addition to regular tribal inclusions like Urzas Incubator, Obelisk of Urd, and Door of Destinies I really like Belbes Portal and Cryptic Gateway here since they allow you to put Werewolves onto the battlefield without actually casting spells so you can potentially get the night trigger and flip them
So, let's say you've got yourself a Hexdrinker
Vendilion Clique 3 mana for a 3/1 flier with flash is a cost-effective move with high potential
The fifth spell gets copied four times