Sydri, Sadnauseam

Commander / EDH

eastly

Land (38)

• 1x Adarkar Wastes
• 1x Arcane Sanctum
• 1x Azorius Chancery
• 1x Bant Panorama
• 1x Buried Ruin
• 1x Caves of Koilos
• 1x Command Tower
• 1x Dimir Aqueduct
• 1x Dromar's Cavern
• 1x Drowned Catacomb
• 1x Esper Panorama
• 1x Glacial Fortress
• 1x Grixis Panorama
• 1x Inventors' Fair
• 5x Island
• 1x Isolated Chapel
• 1x Orzhov Basilica
• 5x Plains
• 1x Reliquary Tower
• 1x Shambling Vent
• 1x Spire of Industry
• 5x Swamp
• 1x Temple of Enlightenment
• 1x Temple of the False God
• 1x Underground River
• 1x Vault of the Archangel

Sorcery (9)

• 1x Debt to the Deathless
• 1x Diabolic Tutor
• 1x Merciless Eviction
• 1x One with the Machine
• 1x Open the Vaults
• 1x Repay in Kind
• 1x Reshape
• 1x Saheeli's Artistry
• 1x Wrath of God

Artifact (26)

• 1x Aetherflux Reservoir
• 1x Alhammarret's Archive
• 1x Azorius Signet
• 1x Blinkmoth Urn
• 1x Caltrops
• 1x Darksteel Ingot
• 1x Dimir Signet
• 1x Doubling Cube
• 1x Dreamstone Hedron
• 1x Lich's Mirror
• 1x Mirage Mirror
• 1x Mirrorworks
• 1x Norn's Annex
• 1x Orzhov Signet
• 1x Phyrexian Processor
• 1x Planar Bridge
• 1x Prototype Portal
• 1x Sol Ring
• 1x Soul Conduit
• 1x Staff of Nin
• 1x Tainted Sigil
• 1x Thought Vessel
• 1x Thran Dynamo
• 1x Time Sieve
• 1x Unwinding Clock
• 1x Well of Lost Dreams

Enchantment (4)

• 1x Necropotence
• 1x Phyrexian Arena
• 1x The Antiquities War
• 1x Thopter Spy Network

Commander (1)

Creature (11)

• 1x Darksteel Colossus
• 1x Grand Abolisher
• 1x Hanna, Ship's Navigator
• 1x Padeem, Consul of Innovation
• 1x Platinum Angel
• 1x Sai, Master Thopterist
• 1x Scrap Trawler
• 1x Soul of New Phyrexia
• 1x Thopter Assembly
• 1x Trophy Mage
• 1x Voltaic Construct

Instant (11)

• 1x Ad Nauseam
• 1x Angel's Grace
• 1x Anguished Unmaking
• 1x Blue Sun's Zenith
• 1x Counterspell
• 1x Cyclonic Rift
• 1x Return to Dust
• 1x Stoic Rebuttal
• 1x Swords to Plowshares
• 1x Teferi's Protection
• 1x Whir of Invention

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Maybeboard

Creature (8)

• 1x Filigree Angel
• 1x Hangarback Walker
• 1x Laboratory Maniac
• 1x Noxious Gearhulk
• 1x Platinum Emperion
• 1x Raff Capashen, Ship's Mage
• 1x Sphinx Summoner
• 1x Steel Hellkite

Artifact (7)

• 1x Azor's Gateway  ^Flip
• 1x Crawlspace
• 1x Etherwrought Page
• 1x Mimic Vat
• 1x Mycosynth Lattice
• 1x Sculpting Steel
• 1x Thran Temporal Gateway

Instant (1)

• 1x Stunning Reversal

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Sydri, Sentience Engine is a combo based artifact deck that focuses on using artifacts to interact with life gain and life totals.

NOTE: Temporarily running Talisman of Dominance > Darksteel Ingot & Reverse Engineer > One with the Machine because I left OWTM at college and forgot to order Darksteel Ingot.

Combos

Infinite Turns:

Thopter Assembly + Time Sieve: As long as your opponents can't interact with it, you have infinite turns to find a way to win.

Infinite Mana:

Voltaic Construct + Thran Dynamo (Any rock that produces 3 mana): Use Sydri, Galvanic Genius to turn a three mana producing rock into a creature. Tap the rock to produce three mana, use VC to untap the rock and repeat. Use the mana to do whatever the hell you want, I prefer Debt to the Deathless.

Infinite AetherFlux

Aetherflux Reservoir + Sydri, Galvanic Genius: Make it a creature, give it lifelink and deathtouch. Spend fifty life nuking someone/something. Immediately get 50 life from lifelink. Repeat.

Unlife

The TLDR of the combo is use a card that let's you survive at 0 life (Platinum Angel), pump all of your life into an outlet (Phyrexian Processor), and have fun! (Repay in Kind.)

(There's also some extra security if you need it: Lich's Mirror, Tainted Sigil.)

Date added	6 years
Last updated	5 years
Legality	This deck is Commander / EDH legal.
Rarity (main - side)	10 - 0 Mythic Rares 45 - 0 Rares 24 - 0 Uncommons 6 - 0 Commons
Cards	100
Avg. CMC	3.87
Tokens	Copy Clone, Minion X/X B, Thopter 1/1 C
Folders	Z_Retired