Being able to create two tapped Treasure Tokens each turn with Setzer, Wandering Gambler, for example, is quite powerful
Lands (16) Spells (44) 4 Brainstorm 4 Vampiric Tutor 1 Mystical Tutor 2 Yawgmoth's Will 4 Mana Vault 4 Dark Ritual 1 Megrim 4 Memory Jar 4 Defense Grid 4 Tinker 4 Mox Diamond 4 Lotus Petal 4 Lion's Eye Diamond Sideboard Like all of the most broken decks in Magic history, it featured two Yawgmoths Wills, because there was plenty of time to find one you know, later in your first turn
Before there was a formal tournament structure or if you were just playing kitchen-table casual Magic you would put as many Plague Rats as you owned in a deck and have at it
There and Back Again There and Back Again can help you get through your opponents defenses by stopping their best creature from being able to block
Cut a Deal costs three at sorcery speed and everyone else draws one and you draw that many
This is definitely a step down from Rampaging Baloths