Colorless Sneak Fatties

Colorless Sneak Fatties (Visual)

I felt like making a colorless deck with very large creatures, lots of mana ramp, and ways to sneak them out.
Some of the large colorless creatures don't untap as normal, so I have some untap effects.

Click here for a text version of this decklist
Click here for my EDH Commander decks

General (1):
Emrakul, the Promised End

Creatures (25):
Altar Golem Ancient Stone Idol Artisan of Kozilek Blightsteel Colossus Breaker of Armies Clone Shell Colossus of Akros Colossus of Sardia Copper Gnomes Darksteel Colossus Darksteel Juggernaut Desolation Twin Endbringer Geode Golem Kozilek, Butcher of Truth Kozilek, the Great Distortion Mage-Ring Responder Metalwork Colossus Phyrexian Colossus Platinum Emperion Scarecrone Summoner's Egg Traxos, Scourge of Kroog Ulamog, the Ceaseless Hunger Ulamog, the Infinite Gyre

Spells (21):
Blade of Selves Clock of Omens Colfenor's Urn Deathrender Helm of the Host Mind's Eye Minion Reflector Mirage Mirror Mirrorworks Oracle's Vault Paradox Engine Planar Bridge Quicksilver Amulet Sculpting Steel Staff of Domination Staff of Nin Temporal Aperture Thaumatic Compass Thran Temporal Gateway Triassic Egg Unwinding Clock

Mana Acceleration (17):
Blinkmoth Urn Burnished Hart Doubling Cube Dreamstone Hedron Everflowing Chalice Extraplanar Lens Golden Guardian Hedron Archive Magnifying Glass Metalworker Mind Stone Mycosynth Golem Solemn Simulacrum Thran Dynamo Unstable Obelisk Wayfarer's Bauble Worn Powerstone

Lands (36):
Buried Ruin Inventors' Fair Isolated Watchtower Mage-Ring Network Miren, the Moaning Well Mirrorpool Mishra's Workshop Sea Gate Wreckage Temple of the False God Thawing Glaciers Tomb of the Spirit Dragon Zoetic Cavern Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Wastes Sol Ring Mana Crypt

Sideboard (Omitted/Cut card ideas):
Voltaic Key Galvanic Key Arcbound Crusher Grimoire of the Dead Aetherworks Marvel Sanctum of Ugin Ugin, the Spirit Dragon All Is Dust Riptide Replicator Phyrexian Processor Dark Depths Deceiver of Form Gate to the AEther Omen Machine Umbral Mantle Sword of the Paruns Sword of the Animist Cauldron of Souls