I can only think of a handful right now (Djinn Illuminatus, Harness the Storm, Frankie Peanuts, Cloudstone Curio, and Tooth and Nail) and there have been times when Spikes have messed up Tooth and Nail by grabbing some game ending combo or accelerating it off major Urzatron lands or other quick mana ramp, and then use something that prevents it from being countered (like Boseiju, Who Shelters All)
However, its potential will be tested in Legacy, where efficiency is paramount
With this in mind, I sent a message to BL to try to find out what makes this market work
This can work in both control or aggressive decks
Because of this, the strategy has access to powerful attackers like Dragapult ex and Kyurem without ever having to evolve or set up massive amounts of energy
Midnight Mayhem