Blue Eldrazi
A Standard deck, by L1XO
4th place at a tournament in Online on 2016-03-12

Maindeck:

Artifacts
4 Ghostfire Blade (Not currently legal in Standard)

Artifact Creatures
4 Hedron Crawler (Not currently legal in Standard)

Creatures
4 Dimensional Infiltrator (Not currently legal in Standard)
4 Eldrazi Skyspawner (Not currently legal in Standard)
3 Icefall Regent (Not currently legal in Standard)
4 Reality Smasher (Not currently legal in Standard)
2 Ruination Guide (Not currently legal in Standard)
3 Thought-Knot Seer (Not currently legal in Standard)
4 Whirler Rogue (Not currently legal in Standard)

Instants
2 Stubborn Denial (Not currently legal in Standard)

Basic Lands
11 Island

Lands
4 Foundry of the Consuls (Not currently legal in Standard)
1 Haven of the Spirit Dragon (Not currently legal in Standard)
1 Rogue's Passage (Not currently legal in Standard)
1 Shivan Reef (Not currently legal in Standard)
4 Tomb of the Spirit Dragon (Not currently legal in Standard)
4 Yavimaya Coast (Not currently legal in Standard)

Sideboard:
2 Hangarback Walker (Not currently legal in Standard)
3 Matter Reshaper (Not currently legal in Standard)
1 Thought-Knot Seer (Not currently legal in Standard)
3 Disdainful Stroke
2 Icy Blast (Not currently legal in Standard)
3 Spatial Contortion (Not currently legal in Standard)
1 Stubborn Denial (Not currently legal in Standard)