Laboratory Maniac + Phyrexian Devourer

Laboratory Maniac
Phyrexian Devourer

Requires
Laboratory Maniac must be on the battlefield. Phyrexian Devourer must be on the battlefield. You have a way to draw a card.
Steps
  1. Activate Phyrexian Devourer by exiling the top card of your library.
  2. Repeat step 1 until you have an empty library.
  3. Resolve a Phyrexian Devourer ability, putting a number of +1/+1 counters on it equal to the exiled card's mana value.
  4. If Phyrexian Devourer has a power of at least seven, it triggers, causing you to sacrifice it.
  5. Repeat steps 3-4 until you sacrifice Phyrexian Devourer, thus causing all remaining Phyrexian Devourer abilities to fail to resolve due to having no legal targets.
  6. Draw a card, causing you to win the game due to drawing from an empty library.
Results
Exile your library. Win the game.

Lazav, the Multifarious
2.71% of 1363 decks 37 decks
The Mimeoplasm
0.33% of 5742 decks 19 decks
Muldrotha, the Gravetide
0.09% of 14922 decks 13 decks
New Cards
Gloomlake Verge
71% of 7 decks +51% synergy
High Synergy Cards
Thassa's Oracle
75% of 221 decks +67% synergy
Necrotic Ooze
67% of 135 decks +66% synergy
Hermit Druid
59% of 80 decks +58% synergy
Buried Alive
63% of 135 decks +57% synergy
Demonic Consultation
55% of 135 decks +51% synergy
Jace, Wielder of Mysteries
53% of 222 decks +49% synergy
Entomb
56% of 135 decks +49% synergy
Leveler
40% of 222 decks +39% synergy
Ripples of Undeath
45% of 20 decks +38% synergy
Reanimate
53% of 135 decks +38% synergy
Top Cards
Birds of Paradise
62% of 80 decks +36% synergy
Swords to Plowshares
53% of 43 decks -9% synergy
Counterspell
51% of 222 decks +9% synergy
Rhystic Study
49% of 222 decks +21% synergy
Eternal Witness
46% of 80 decks +25% synergy
Mystic Remora
46% of 222 decks +28% synergy
Animate Dead
45% of 135 decks +36% synergy
Worldly Tutor
44% of 80 decks +30% synergy
Mystical Tutor
43% of 222 decks +28% synergy
Tainted Pact
41% of 135 decks +37% synergy
Creatures
Grist, Voracious Larva
38% of 13 decks +35% synergy
Walking Ballista
34% of 222 decks +32% synergy
Orcish Bowmasters
34% of 65 decks +23% synergy
Esper Sentinel
33% of 42 decks +13% synergy
Opposition Agent
30% of 133 decks +23% synergy
Divining Witch
27% of 135 decks +27% synergy
Twenty-Toed Toad
26% of 19 decks +19% synergy
Deathrite Shaman
26% of 57 decks +14% synergy
Doc Aurlock, Grizzled Genius
26% of 23 decks +21% synergy
Noble Hierarch
25% of 16 decks +9% synergy
Delighted Halfling
24% of 42 decks +10% synergy
Llanowar Elves
24% of 80 decks +3% synergy
Dauthi Voidwalker
24% of 131 decks +15% synergy
Faerie Mastermind
23% of 142 decks +16% synergy
Likeness Looter
23% of 56 decks +19% synergy
Sidisi, Brood Tyrant
23% of 57 decks +21% synergy
Elvish Mystic
22% of 80 decks +5% synergy
Notion Thief
21% of 135 decks +14% synergy
Elvish Spirit Guide
21% of 80 decks +18% synergy
Sakura-Tribe Elder
21% of 80 decks +3% synergy
Lord of Extinction
21% of 57 decks +19% synergy
Drannith Magistrate
21% of 43 decks +14% synergy
Triskelion
19% of 222 decks +19% synergy
Underrealm Lich
19% of 57 decks +16% synergy
Elves of Deep Shadow
19% of 57 decks +8% synergy
Imperial Recruiter
18% of 28 decks +12% synergy
Nadu, Winged Wisdom
18% of 17 decks +14% synergy
Spore Frog
18% of 80 decks +15% synergy
Grand Abolisher
16% of 43 decks +7% synergy
Fauna Shaman
16% of 80 decks +13% synergy
Ramunap Excavator
16% of 80 decks +9% synergy
The Gitrog Monster
16% of 57 decks +11% synergy
Consecrated Sphinx
15% of 222 decks +10% synergy
World Shaper
15% of 80 decks +12% synergy
Azusa, Lost but Seeking
15% of 80 decks +7% synergy
Six
15% of 20 decks +7% synergy
Seedborn Muse
15% of 80 decks +7% synergy
Trazyn the Infinite
15% of 101 decks +15% synergy
Haywire Mite
15% of 62 decks +10% synergy
Mirror-Mad Phantasm
14% of 222 decks +14% synergy
Hullbreaker Horror
14% of 210 decks +7% synergy
Niv-Mizzet, Parun
14% of 28 decks +6% synergy
Dockside Extortionist
14% of 28 decks +1% synergy
Jarad, Golgari Lich Lord
14% of 57 decks +11% synergy
Skull Prophet
14% of 57 decks +9% synergy
Golgari Grave-Troll
14% of 80 decks +12% synergy
The Ancient One
14% of 44 decks +12% synergy
Vector Asp
13% of 135 decks +13% synergy
Doom Whisperer
13% of 135 decks +12% synergy
Phyrexian Dreadnought
13% of 222 decks +13% synergy
Instants
Vampiric Tutor
54% of 135 decks +36% synergy
Dark Ritual
41% of 135 decks +19% synergy
Cyclonic Rift
40% of 222 decks +12% synergy
Enlightened Tutor
40% of 43 decks +22% synergy
Force of Will
39% of 222 decks +28% synergy
Swan Song
36% of 222 decks +20% synergy
Mana Drain
36% of 222 decks +20% synergy
Dovin's Veto
35% of 43 decks +15% synergy
Frantic Search
34% of 222 decks +22% synergy
Brainstorm
33% of 222 decks +12% synergy
Assassin's Trophy
33% of 57 decks +3% synergy
Path to Exile
33% of 43 decks -13% synergy
Force of Negation
32% of 222 decks +23% synergy
Fierce Guardianship
31% of 221 decks +13% synergy
An Offer You Can't Refuse
30% of 207 decks +10% synergy
Reprieve
28% of 25 decks +23% synergy
Teferi's Protection
28% of 43 decks +8% synergy
Pact of Negation
27% of 222 decks +19% synergy
Arcane Denial
23% of 222 decks +4% synergy
Negate
22% of 222 decks -1% synergy
Deflecting Swat
21% of 28 decks +5% synergy
Muddle the Mixture
20% of 222 decks +15% synergy
Eladamri's Call
19% of 16 decks +7% synergy
Silence
19% of 43 decks +12% synergy
Stroke of Midnight
18% of 17 decks +5% synergy
Dramatic Reversal
18% of 222 decks +12% synergy
Void Rend
17% of 23 decks +2% synergy
Pongify
17% of 222 decks +5% synergy
Lim-Dûl's Vault
17% of 135 decks +13% synergy
Deadly Rollick
17% of 135 decks +6% synergy
Sink into Stupor
16% of 49 decks +3% synergy
Cabal Ritual
16% of 135 decks +12% synergy
Beast Within
16% of 80 decks -23% synergy
Flusterstorm
16% of 222 decks +9% synergy
Rapid Hybridization
16% of 222 decks +7% synergy
Abrupt Decay
16% of 57 decks +5% synergy
Noxious Revival
15% of 80 decks +9% synergy
Crop Rotation
15% of 80 decks +5% synergy
Growth Spiral
15% of 80 decks -7% synergy
Mental Misstep
15% of 222 decks +9% synergy
Consider
15% of 212 decks +9% synergy
Chaos Warp
14% of 28 decks -18% synergy
Drown in the Loch
14% of 135 decks +8% synergy
Dispel
14% of 222 decks +9% synergy
Flare of Denial
13% of 53 decks +9% synergy
High Tide
13% of 222 decks +9% synergy
Nature's Claim
12% of 80 decks +3% synergy
Heroic Intervention
12% of 80 decks -17% synergy
Grisly Salvage
12% of 57 decks +7% synergy
Strix Serenade
12% of 49 decks +5% synergy
Sorceries
Demonic Tutor
60% of 135 decks +37% synergy
Windfall
40% of 222 decks +27% synergy
Three Visits
32% of 80 decks +8% synergy
Nature's Lore
29% of 80 decks -3% synergy
Farseek
29% of 80 decks -5% synergy
Gamble
29% of 28 decks +19% synergy
Doomsday
24% of 135 decks +23% synergy
Paradigm Shift
23% of 222 decks +23% synergy
Stargaze
23% of 13 decks +22% synergy
Grim Tutor
22% of 135 decks +18% synergy
Dread Return
22% of 135 decks +17% synergy
Unmarked Grave
22% of 131 decks +19% synergy
Diabolic Tutor
21% of 135 decks +15% synergy
Toxic Deluge
21% of 135 decks +4% synergy
Idyllic Tutor
21% of 43 decks +16% synergy
Ponder
20% of 222 decks +7% synergy
Fabricate
20% of 222 decks +14% synergy
Gitaxian Probe
19% of 222 decks +13% synergy
Diabolic Intent
19% of 135 decks +10% synergy
Cultivate
19% of 80 decks -28% synergy
Supreme Verdict
19% of 43 decks +4% synergy
Imperial Seal
19% of 135 decks +13% synergy
Enter the Infinite
18% of 222 decks +18% synergy
Grapeshot
18% of 28 decks +14% synergy
Blasphemous Act
18% of 28 decks -16% synergy
Preordain
18% of 222 decks +7% synergy
Life from the Loam
18% of 80 decks +14% synergy
Dance with Calamity
17% of 18 decks +16% synergy
Damn
17% of 24 decks +0% synergy
Approach of the Second Sun
16% of 43 decks +12% synergy
Kodama's Reach
15% of 80 decks -17% synergy
Profane Tutor
15% of 131 decks +12% synergy
Careful Study
14% of 222 decks +13% synergy
Faithless Looting
14% of 28 decks -3% synergy
Jeska's Will
14% of 28 decks -3% synergy
Damnation
14% of 135 decks +6% synergy
Life // Death
14% of 57 decks +12% synergy
Turntimber Symbiosis
14% of 79 decks +12% synergy
Solve the Equation
14% of 217 decks +9% synergy
Green Sun's Zenith
14% of 80 decks +7% synergy
Rampant Growth
14% of 80 decks -21% synergy
Feed the Swarm
14% of 133 decks -5% synergy
Treasure Cruise
14% of 222 decks +8% synergy
Farewell
12% of 42 decks -2% synergy
Sevinne's Reclamation
12% of 43 decks +4% synergy
Dig Up
11% of 53 decks +8% synergy
Agadeem's Awakening
11% of 133 decks +8% synergy
Sylvan Tutor
11% of 80 decks +10% synergy
Insurrection
11% of 28 decks +9% synergy
Sea Gate Restoration
10% of 219 decks +5% synergy
Utility Artifacts
Lightning Greaves
29% of 222 decks +4% synergy
Mesmeric Orb
21% of 222 decks +19% synergy
Mirror of Fate
18% of 222 decks +18% synergy
Isochron Scepter
18% of 222 decks +16% synergy
Swiftfoot Boots
17% of 222 decks -11% synergy
The One Ring
17% of 137 decks +8% synergy
Sensei's Divining Top
16% of 222 decks +10% synergy
Wishclaw Talisman
15% of 135 decks +9% synergy
Sapphire Medallion
14% of 222 decks +12% synergy
Matzalantli, the Great Door
12% of 94 decks +10% synergy
Bolas's Citadel
10% of 135 decks +1% synergy
Agatha's Soul Cauldron
10% of 110 decks +8% synergy
Phyrexian Altar
9% of 222 decks +5% synergy
Ashnod's Altar
9% of 222 decks +2% synergy
Winter Moon
9% of 53 decks +8% synergy
Mindcrank
9% of 222 decks +7% synergy
Altar of Dementia
9% of 222 decks +6% synergy
Conduit of Worlds
8% of 61 decks +2% synergy
Rings of Brighthearth
8% of 222 decks +6% synergy
Birthing Pod
8% of 80 decks +5% synergy
Teferi's Puzzle Box
7% of 222 decks +6% synergy
Mishra's Bauble
6% of 222 decks +5% synergy
Howling Mine
6% of 222 decks +4% synergy
Aetherflux Reservoir
6% of 222 decks +2% synergy
Palantír of Orthanc
6% of 113 decks +5% synergy
Grindstone
6% of 222 decks +6% synergy
Wayfarer's Bauble
6% of 222 decks -4% synergy
Perpetual Timepiece
5% of 222 decks +4% synergy
Staff of Domination
5% of 222 decks +4% synergy
The Enigma Jewel
5% of 94 decks +4% synergy
Enchantments
Smothering Tithe
37% of 43 decks +12% synergy
Thought Lash
31% of 222 decks +30% synergy
Sylvan Library
28% of 80 decks +16% synergy
Exploration
15% of 80 decks +7% synergy
Necromancy
15% of 135 decks +12% synergy
Underworld Breach
14% of 28 decks +8% synergy
Training Grounds
14% of 222 decks +11% synergy
Ghostly Prison
14% of 43 decks +2% synergy
Dance of the Dead
13% of 135 decks +11% synergy
Rest in Peace
12% of 43 decks +10% synergy
Leyline of Anticipation
11% of 222 decks +7% synergy
Seal of Primordium
11% of 80 decks +10% synergy
Teferi's Ageless Insight
11% of 220 decks +6% synergy
Propaganda
11% of 222 decks -1% synergy
Goblin Bombardment
11% of 28 decks +4% synergy
Impact Tremors
11% of 28 decks +1% synergy
Pernicious Deed
11% of 57 decks +9% synergy
Wizard Class
10% of 214 decks +6% synergy
Survival of the Fittest
10% of 80 decks +8% synergy
Utopia Sprawl
10% of 80 decks +2% synergy
Omniscience
9% of 222 decks +7% synergy
Necropotence
9% of 135 decks +4% synergy
Sultai Ascendancy
9% of 57 decks +7% synergy
Defense of the Heart
9% of 80 decks +6% synergy
Kenrith's Transformation
9% of 80 decks +2% synergy
Fraying Sanity
9% of 222 decks +8% synergy
Wild Growth
8% of 80 decks -4% synergy
Kaya's Ghostform
7% of 135 decks +3% synergy
Darksteel Mutation
7% of 43 decks +1% synergy
Carpet of Flowers
6% of 80 decks +3% synergy
Greater Good
6% of 80 decks +1% synergy
Proft's Eidetic Memory
6% of 65 decks +4% synergy
Phyrexian Arena
6% of 135 decks -9% synergy
Ominous Seas
6% of 221 decks +3% synergy
Freed from the Real
6% of 222 decks +4% synergy
Mind Over Matter
5% of 222 decks +5% synergy
Seal of Removal
5% of 222 decks +5% synergy
Pemmin's Aura
5% of 222 decks +4% synergy
Witness Protection
5% of 207 decks +4% synergy
Bloodchief Ascension
5% of 135 decks +2% synergy
Planeswalkers
Ashiok, Dream Render
18% of 135 decks +14% synergy
Narset, Parter of Veils
13% of 222 decks +8% synergy
Oko, Thief of Crowns
10% of 80 decks +4% synergy
Grist, the Hunger Tide
6% of 54 decks +2% synergy
Utility Lands
Boseiju, Who Endures
34% of 76 decks +15% synergy
Shifting Woodland
32% of 19 decks +21% synergy
Reliquary Tower
31% of 222 decks +1% synergy
Ancient Tomb
27% of 222 decks +17% synergy
Otawara, Soaring City
25% of 209 decks +8% synergy
Cephalid Coliseum
19% of 222 decks +16% synergy
Takenuma, Abandoned Mire
18% of 125 decks +8% synergy
Urborg, Tomb of Yawgmoth
18% of 222 decks +8% synergy
Mystic Sanctuary
18% of 222 decks +6% synergy
Bojuka Bog
16% of 135 decks -14% synergy
Minamo, School at Water's Edge
13% of 222 decks +9% synergy
Alchemist's Refuge
12% of 80 decks +6% synergy
Urza's Saga
12% of 217 decks +5% synergy
Restless Reef
11% of 44 decks +7% synergy
Cabal Coffers
10% of 135 decks -1% synergy
Temple of the False God
9% of 222 decks -1% synergy
Yavimaya, Cradle of Growth
8% of 217 decks -1% synergy
Seat of the Synod
8% of 222 decks +2% synergy
Geier Reach Sanitarium
8% of 222 decks +4% synergy
Academy Ruins
8% of 222 decks +3% synergy
Dakmor Salvage
7% of 135 decks +5% synergy
Shizo, Death's Storehouse
7% of 135 decks +3% synergy
Command Beacon
7% of 222 decks +2% synergy
Buried Ruin
7% of 222 decks +2% synergy
Ancient Den
7% of 43 decks +1% synergy
Tolaria West
7% of 222 decks +5% synergy
Emergence Zone
7% of 222 decks +4% synergy
Castle Vantress
7% of 222 decks +2% synergy
Phyrexian Tower
7% of 135 decks -2% synergy
Inventors' Fair
6% of 222 decks +2% synergy
Mana Artifacts
Sol Ring
90% of 222 decks +5% synergy
Arcane Signet
73% of 222 decks +1% synergy
Talisman of Dominance
44% of 135 decks +12% synergy
Izzet Signet
39% of 28 decks +11% synergy
Dimir Signet
39% of 135 decks +9% synergy
Lotus Petal
35% of 222 decks +28% synergy
Azorius Signet
33% of 43 decks +6% synergy
Mana Crypt
32% of 222 decks +23% synergy
Simic Signet
30% of 80 decks +15% synergy
Chrome Mox
29% of 222 decks +23% synergy
Mana Vault
29% of 222 decks +22% synergy
Fellwar Stone
29% of 222 decks +8% synergy
Talisman of Creativity
29% of 28 decks -0% synergy
Talisman of Indulgence
27% of 15 decks +1% synergy
Golgari Signet
26% of 57 decks +14% synergy
Talisman of Progress
26% of 43 decks +3% synergy
Basalt Monolith
24% of 222 decks +22% synergy
Boros Signet
23% of 13 decks -1% synergy
Thought Vessel
22% of 222 decks +5% synergy
Talisman of Hierarchy
20% of 25 decks -5% synergy
Orzhov Signet
20% of 25 decks -7% synergy
Rakdos Signet
20% of 15 decks -10% synergy
Mind Stone
20% of 222 decks +2% synergy
Mox Diamond
18% of 222 decks +14% synergy
Mox Amber
18% of 222 decks +13% synergy
Jeweled Lotus
17% of 219 decks +10% synergy
Mox Opal
17% of 222 decks +12% synergy
Talisman of Curiosity
16% of 80 decks +4% synergy
Talisman of Resilience
14% of 57 decks +2% synergy
Commander's Sphere
13% of 222 decks -3% synergy
Chromatic Lantern
10% of 222 decks +0% synergy
Decanter of Endless Water
9% of 194 decks +4% synergy
Grim Monolith
9% of 222 decks +7% synergy
Gilded Lotus
7% of 222 decks +4% synergy
Sky Diamond
7% of 222 decks +2% synergy
Marble Diamond
7% of 43 decks +3% synergy
Paradise Mantle
6% of 222 decks +6% synergy
Everflowing Chalice
6% of 222 decks +1% synergy
Throne of Eldraine
6% of 104 decks +3% synergy
Lands
Overgrown Tomb
75% of 57 decks +33% synergy
Watery Grave
73% of 135 decks +32% synergy
Breeding Pool
65% of 80 decks +24% synergy
Command Tower
65% of 222 decks -9% synergy
Hallowed Fountain
53% of 43 decks +12% synergy
Steam Vents
50% of 28 decks +11% synergy
Zagoth Triome
47% of 57 decks +17% synergy
Undergrowth Stadium
45% of 56 decks +18% synergy
Godless Shrine
44% of 25 decks +3% synergy
Morphic Pool
44% of 135 decks +17% synergy
Underground River
43% of 135 decks +24% synergy
Sea of Clouds
42% of 43 decks +16% synergy
Polluted Delta
40% of 222 decks +29% synergy
Blood Crypt
40% of 15 decks +1% synergy
Drowned Catacomb
39% of 135 decks +14% synergy
Rejuvenating Springs
39% of 79 decks +11% synergy
Raffine's Tower
39% of 23 decks +11% synergy
Undercity Sewers
38% of 39 decks +24% synergy
Raugrin Triome
38% of 13 decks +12% synergy
Sacred Foundry
38% of 13 decks +2% synergy
Ferrous Lake
38% of 8 decks +28% synergy
Yavimaya Coast
38% of 80 decks +11% synergy
Temple Garden
38% of 16 decks -3% synergy
Scrubland
36% of 25 decks +22% synergy
Hedge Maze
35% of 26 decks +20% synergy
Misty Rainforest
34% of 222 decks +22% synergy
Stormcarved Coast
33% of 27 decks +16% synergy
Hinterland Harbor
32% of 80 decks +6% synergy
Shivan Reef
32% of 28 decks +5% synergy
Training Center
32% of 28 decks +5% synergy
Clearwater Pathway
32% of 133 decks +22% synergy
Savannah
31% of 16 decks +18% synergy
Tundra
30% of 43 decks +16% synergy
Shipwreck Marsh
29% of 128 decks +10% synergy
Verdant Catacombs
29% of 222 decks +17% synergy
Sulfur Falls
29% of 28 decks -1% synergy
Sunken Hollow
28% of 135 decks -6% synergy
Woodland Cemetery
28% of 57 decks +1% synergy
Adarkar Wastes
28% of 43 decks +11% synergy
Glacial Fortress
28% of 43 decks +3% synergy
Flooded Strand
27% of 222 decks +17% synergy
Exotic Orchard
27% of 222 decks -8% synergy
Underground Sea
27% of 135 decks +13% synergy
Meticulous Archive
27% of 11 decks +17% synergy
Taiga
27% of 11 decks +14% synergy
Stomping Ground
27% of 11 decks -14% synergy
Bayou
26% of 57 decks +13% synergy
Llanowar Wastes
26% of 57 decks +1% synergy
Hengegate Pathway
26% of 42 decks +19% synergy
Scalding Tarn
26% of 222 decks +15% synergy