Grixis Improvise
A Standard deck, by Peter McKinney
31st place at a tournament in Dallas, Texas, United States on 2017-09-30

Maindeck:

Artifacts
1 Aethersphere Harvester (Not currently legal in Standard)
3 Cogworker's Puzzleknot (Not currently legal in Standard)
4 Prophetic Prism (Not currently legal in Standard)
4 Renegade Map (Not currently legal in Standard)
1 Sentinel Totem (Not currently legal in Standard)
1 Servo Schematic (Not currently legal in Standard)
1 Sorcerous Spyglass (Not currently legal in Standard)

Artifact Creatures
1 Walking Ballista (Not currently legal in Standard)

Creatures
3 Contraband Kingpin (Not currently legal in Standard)
4 Herald of Anguish (Not currently legal in Standard)
4 Maverick Thopterist (Not currently legal in Standard)

Instants
4 Fatal Push (Not currently legal in Standard)
4 Metallic Rebuke (Not currently legal in Standard)

Legendary Creatures
1 Pia Nalaar (Not currently legal in Standard)
1 The Scarab God (Not currently legal in Standard)

Legendary Planeswalkers
3 Tezzeret the Schemer (Not currently legal in Standard)

Basic Lands
1 Island
1 Mountain
3 Swamp

Lands
1 Dragonskull Summit (Not currently legal in Standard)
3 Drowned Catacomb (Not currently legal in Standard)
3 Fetid Pools (Not currently legal in Standard)
1 Ifnir Deadlands (Not currently legal in Standard)
4 Spire of Industry (Not currently legal in Standard)
4 Spirebluff Canal (Not currently legal in Standard)

Sideboard:
2 Sorcerous Spyglass (Not currently legal in Standard)
3 Scrapheap Scrounger (Not currently legal in Standard)
1 Abrade (Not currently legal in Standard)
2 Jace's Defeat (Not currently legal in Standard)
4 Negate
3 Battle at the Bridge (Not currently legal in Standard)