ooze cards mtg TMNT Artifact Makes Infinite Mana with New Tokens Exile target card from a graveyard Ooze Flux [Gatecrash]

And they see each other, so you get two counters for 2 mana

Doubly so if you can turn on Metalcraft easily

It has a lot of synergy with cards that want you to know the top card of your library, like Vexing Arcanix or #4 Nissa, Steward of Elements above

Creatures (5) Lands (14) Spells (41) 4 Brainstorm 1 Fastbond 2 Mana Drain 1 Vampiric Tutor 1 Mystical Tutor 1 Yawgmoth's Will 4 Duress 4 Force of Will 1 Demonic Tutor 1 Time Walk 1 Ancestral Recall 1 Red Elemental Blast 4 Gush 1 Cunning Wish 4 Merchant Scroll 2 Misdirection 1 Black Lotus 3 Opt 1 Mox Emerald 1 Mox Jet 1 Mox Ruby 1 Mox Sapphire Sideboard When youve got access to Gush, all you want in this world is a way to convert extra cards into tempo and flexibility