A work in progress. The list wants to be competitive in multiplayer, but is not intended for one vs one.
Tutors: 13 (why I'm not using Mindlock Orb)
-sphinx summoner, kuldotha forgemaster, arcum dagsson, treasure mage, tezzeret the seeker, tezzeret agent of bolas, reshape, transmute artifact, fabricate, lim-duls vault, demonic tutor, vampiric tutor, enlightened tutor
Main Combos:
-sharuum + phyrexian metamorph/sculpting steel = Infinite Graveyard Recursion Loop
-nim deathmantle + ashnod's altar + wurmcoil engine/myr battlesphere = Infinite Colourless Mana, Infinite Artifact Creatures
-basalt monolith/grim monolith + rings of brighthearth/power artifact = Infinite Colourless Mana (good with Sensei's Divining Top [when using ring of brighthearth])
Packages Excluded:
-mindslaver, hanna ships navigator (not as good in multiplayer)
-memnarch, mycosynth lattice, hurkyl's recall, sydri (clunky without Tolarian Academy, Mishra's Workshop, Metalworker)
-inkmoth nexus (with Chromatic Lantern), intruder alarm (too "win more," even with Master Transmuter)
-urborg, cabal coffers, deserted temple (inconsistent)
-thopter foundry, sword of the meek
Exclusions Due To Budget/Format Restrictions:
-tundra, underground sea, scrubland, mishra's workshop, mana drain (with the other fetchlands)
-tolarian academy, tinker, metalworker, sundering titan, time vault (with voltaic key)
Other Exclusions:
-blightsteel colossus, sphinx of the steel wind, inkwell leviathan, solemn simulacrum, master of etherium, enigma sphinx, sharding sphinx, lodestone golem, roar of reclamation, voltaic construct, crucible of worlds, vedalken orrery, blasting station, soulsour, stasis
Win Conditions:
-Disciple of the vault/Grinding station/Time sieve/wurmcoil engine/myr battlesphere
-Master Transmuter package/Tezzerets
Step one: Mana ramp, Decide which combo to try assembling from what your opening/mulligan'd hand looks like.
Step two: Tutor and draw for the missing pieces of your machine, Control the board (ethersworn canonist, winter orb, wrath of god).
Step three: Listen to your opponents convert while Sheoldred gives you a tour of her vaults. *ga-row ?