Rampant Growth was first released in the set Mirage, illustrated by Pat Lewis
Countermagic : Mystic Snake, Frilled Mystic, Draining Whelk Reanimation : Karmic Guide, Phyrexian Delver, Extraction Specialist Milling : Manic Scribe, Thieves' Guild Enforcer, Sage's Row Denizen Self-Milling : Stitcher's Supplier, Satyr Wayfinder, Balustrade Spy Discard : Burglar Rat, Mesmeric Fiend, Sin Collector Goading : Insufferable Balladeer, Jeering Homunculus, Vengeful Ancestor "Gain Control" effects : Hostage Taker, Agent of Treachery, Gonti, Lord of Luxury Clones : virtually all of them, though a few are decently pricey
Theyre worth it for the value of the rares and mythics that can be opened, as well as the experience of cracking packs, or just drafting with your friends
That player puts the rest on the bottom of their library in a random order
The Pauper Cube The Pauper Cube is an excellent entry point in Cube