Hydra Omnivore + Phyresis

Hydra Omnivore
Phyresis

Requires
Hydra Omnivore must be on the battlefield. Phyresis must be on the battlefield (attached to Hydra Omnivore). An opponent cannot block Hydra Omnivore. You have a way to increase Hydra Omnivore's power by 2 or more, or each opponent has at least two poison counters.
Steps
  1. Deal combat damage to an opponent using Hydra Omnivore, causing them to get at least eight poison counters.
  2. The opponent loses the game as a state-based action due to having ten or more poison counters.
  3. Hydra Omnivore triggers, causing each other opponent to get at least eight poison counters.
  4. Each remaining opponent loses the game as a state-based action due to having ten or more poison counters.
Results
Each opponent loses the game.

Top Commanders (2)
Saskia the Unyielding
0.18% of 5458 decks 10 decks
Zaxara, the Exemplary
0.06% of 10716 decks 6 decks
High Synergy Cards (10)
Tainted Strike
67% of 51 decks +66% synergy
Prologue to Phyresis
56% of 9 decks +54% synergy
Blighted Agent
50% of 18 decks +49% synergy
Norn's Choirmaster
50% of 12 decks +49% synergy
Gisela, Blade of Goldnight
50% of 12 decks +49% synergy
Tekuthal, Inquiry Dominus
50% of 10 decks +48% synergy
Ixhel, Scion of Atraxa
45% of 11 decks +45% synergy
Rhythm of the Wild
50% of 16 decks +45% synergy
Grateful Apparition
44% of 16 decks +43% synergy
Iroas, God of Victory
42% of 12 decks +41% synergy
Top Cards (10)
Cultivate
55% of 51 decks +33% synergy
Mage Slayer
53% of 19 decks +52% synergy
Grafted Exoskeleton
51% of 51 decks +50% synergy
Kodama's Reach
45% of 51 decks +30% synergy
Swiftfoot Boots
43% of 51 decks +15% synergy
Infectious Inquiry
41% of 29 decks +40% synergy
Triumph of the Hordes
39% of 51 decks +37% synergy
Viral Drake
39% of 18 decks +38% synergy
Corrupted Conscience
39% of 18 decks +38% synergy
Counterspell
39% of 18 decks +18% synergy
Creatures (50)
Skithiryx, the Blight Dragon
37% of 51 decks +36% synergy
Vishgraz, the Doomhive
33% of 12 decks +33% synergy
Hydroid Krasis
33% of 18 decks +32% synergy
Aurelia, the Warleader
33% of 12 decks +32% synergy
Thrummingbird
33% of 18 decks +32% synergy
Bloated Contaminator
31% of 32 decks +30% synergy
Evolution Sage
30% of 47 decks +26% synergy
Ichor Rats
29% of 51 decks +29% synergy
Flux Channeler
28% of 18 decks +26% synergy
Plague Stinger
27% of 51 decks +27% synergy
Ignoble Hierarch
27% of 15 decks +24% synergy
Stalking Vengeance
26% of 19 decks +26% synergy
Xenagos, God of Revels
26% of 19 decks +25% synergy
Contaminant Grafter
26% of 31 decks +25% synergy
Tyrranax Rex
26% of 31 decks +24% synergy
Viridian Corrupter
25% of 51 decks +25% synergy
Birds of Paradise
25% of 51 decks +13% synergy
Zurgo Helmsmasher
25% of 12 decks +25% synergy
Ankle Shanker
25% of 12 decks +25% synergy
Venerated Rotpriest
25% of 32 decks +24% synergy
Skrelv, Defector Mite
25% of 12 decks +23% synergy
Phyrexian Swarmlord
24% of 51 decks +23% synergy
Cold-Eyed Selkie
22% of 18 decks +21% synergy
Herald of Secret Streams
22% of 18 decks +21% synergy
Hand of the Praetors
22% of 51 decks +21% synergy
Wulfgar of Icewind Dale
21% of 14 decks +21% synergy
Heartless Hidetsugu
21% of 19 decks +20% synergy
Kediss, Emberclaw Familiar
20% of 15 decks +19% synergy
Managorger Hydra
20% of 50 decks +18% synergy
Phyrexian Hydra
20% of 51 decks +19% synergy
Glistener Elf
20% of 51 decks +19% synergy
Corpsejack Menace
20% of 51 decks +18% synergy
Blightsteel Colossus
20% of 51 decks +18% synergy
Vorinclex, Monstrous Raider
20% of 46 decks +18% synergy
Putrefax
18% of 51 decks +18% synergy
Grand Warlord Radha
18% of 17 decks +17% synergy
Mirri, Weatherlight Duelist
18% of 17 decks +17% synergy
Kalonian Hydra
18% of 51 decks +16% synergy
Plague Myr
18% of 51 decks +16% synergy
Shalai, Voice of Plenty
18% of 17 decks +16% synergy
Zopandrel, Hunger Dominus
17% of 29 decks +15% synergy
Steelbane Hydra
17% of 47 decks +16% synergy
Dreamtail Heron
17% of 18 decks +16% synergy
Sea-Dasher Octopus
17% of 18 decks +16% synergy
Muldrotha, the Gravetide
17% of 18 decks +16% synergy
Deepglow Skate
17% of 18 decks +16% synergy
Combat Celebrant
17% of 18 decks +15% synergy
Spark Double
17% of 18 decks +13% synergy
Kresh the Bloodbraided
16% of 19 decks +16% synergy
Dauntless Escort
16% of 19 decks +16% synergy
Instants (45)
Vraska's Fall
34% of 29 decks +33% synergy
Boros Charm
33% of 12 decks +28% synergy
Anguished Unmaking
32% of 19 decks +26% synergy
Swords to Plowshares
32% of 19 decks +3% synergy
Beast Within
29% of 51 decks +10% synergy
Arcane Denial
28% of 18 decks +18% synergy
Experimental Augury
27% of 11 decks +26% synergy
Heroic Intervention
27% of 49 decks +13% synergy
Utter End
26% of 19 decks +24% synergy
Naya Charm
25% of 12 decks +24% synergy
Teferi's Protection
24% of 17 decks +14% synergy
Pull from Tomorrow
22% of 18 decks +20% synergy
Growth Spiral
22% of 18 decks +17% synergy
Abzan Charm
21% of 19 decks +20% synergy
Soul's Fire
21% of 19 decks +20% synergy
Terminate
21% of 19 decks +16% synergy
Path to Exile
21% of 19 decks +1% synergy
Infectious Bite
20% of 30 decks +19% synergy
Putrefy
20% of 51 decks +16% synergy
Vampiric Tutor
20% of 51 decks +10% synergy
Return of the Wildspeaker
19% of 47 decks +13% synergy
Assassin's Trophy
17% of 47 decks +11% synergy
Steady Progress
17% of 18 decks +16% synergy
Fierce Guardianship
17% of 18 decks +8% synergy
Sylvan Reclamation
16% of 19 decks +15% synergy
Mortify
16% of 19 decks +13% synergy
Enlightened Tutor
16% of 19 decks +8% synergy
Chaos Warp
16% of 19 decks -0% synergy
Deadly Rollick
15% of 46 decks +10% synergy
Tyvar's Stand
13% of 31 decks +10% synergy
Inspiring Call
12% of 50 decks +9% synergy
Worldly Tutor
12% of 51 decks +5% synergy
Ram Through
11% of 46 decks +9% synergy
Golgari Charm
10% of 51 decks +8% synergy
Hunter's Insight
10% of 51 decks +8% synergy
Krosan Grip
8% of 51 decks +4% synergy
Harrow
8% of 51 decks +3% synergy
Dark Ritual
8% of 51 decks -3% synergy
Tamiyo's Safekeeping
8% of 39 decks +4% synergy
Deadly Dispute
7% of 43 decks +1% synergy
Invigorating Surge
7% of 46 decks +6% synergy
Veil of Summer
6% of 47 decks +3% synergy
Groundswell
6% of 51 decks +6% synergy
Titanic Growth
6% of 51 decks +6% synergy
Nature's Claim
6% of 51 decks +1% synergy
Sorceries (46)
Phyresis Outbreak
35% of 31 decks +34% synergy
Contentious Plan
33% of 18 decks +32% synergy
Villainous Wealth
33% of 18 decks +32% synergy
Farseek
33% of 51 decks +17% synergy
Rampant Growth
31% of 51 decks +15% synergy
Chandra's Ignition
26% of 19 decks +24% synergy
White Sun's Twilight
25% of 12 decks +23% synergy
Nature's Lore
22% of 51 decks +7% synergy
Merciless Eviction
21% of 19 decks +20% synergy
Vandalblast
21% of 19 decks +13% synergy
Culling Ritual
20% of 45 decks +18% synergy
Three Visits
18% of 51 decks +6% synergy
Demonic Tutor
18% of 51 decks +6% synergy
Distortion Strike
17% of 18 decks +16% synergy
Mythos of Brokkos
17% of 18 decks +16% synergy
Tezzeret's Gambit
17% of 18 decks +15% synergy
Curse of the Swine
17% of 18 decks +14% synergy
Night's Whisper
14% of 51 decks +9% synergy
Geth's Summons
13% of 31 decks +12% synergy
Rishkar's Expertise
12% of 49 decks +7% synergy
Exponential Growth
11% of 45 decks +11% synergy
Thirsting Roots
10% of 29 decks +9% synergy
Drown in Ichor
10% of 29 decks +9% synergy
Ambition's Cost
10% of 51 decks +9% synergy
Damnation
10% of 51 decks +5% synergy
Expand the Sphere
10% of 31 decks +9% synergy
Unmarked Grave
9% of 45 decks +7% synergy
Planewide Celebration
9% of 47 decks +8% synergy
Deadly Tempest
8% of 50 decks +7% synergy
Painful Truths
8% of 50 decks +6% synergy
Regrowth
8% of 51 decks +6% synergy
Reanimate
8% of 51 decks +0% synergy
Toxic Deluge
8% of 51 decks -0% synergy
Profane Tutor
7% of 45 decks +5% synergy
Nylea's Intervention
7% of 46 decks +6% synergy
Feed the Swarm
7% of 46 decks -3% synergy
Casualties of War
6% of 47 decks +5% synergy
Traverse the Outlands
6% of 48 decks +5% synergy
Torment of Hailfire
6% of 48 decks +3% synergy
Animist's Awakening
6% of 50 decks +5% synergy
Shamanic Revelation
6% of 50 decks +1% synergy
Spread the Sickness
6% of 51 decks +6% synergy
Overwhelming Stampede
6% of 51 decks +3% synergy
Imperial Seal
6% of 51 decks +3% synergy
Skyshroud Claim
6% of 51 decks +1% synergy
Sign in Blood
6% of 51 decks +1% synergy
Utility Artifacts (24)
Sunforger
25% of 12 decks +24% synergy
Fiendlash
21% of 14 decks +21% synergy
Lightning Greaves
18% of 51 decks -8% synergy
Norn's Annex
16% of 19 decks +15% synergy
Contagion Engine
14% of 51 decks +13% synergy
Contagion Clasp
14% of 51 decks +12% synergy
Trailblazer's Boots
14% of 51 decks +12% synergy
Conqueror's Flail
12% of 50 decks +11% synergy
Whispersilk Cloak
12% of 51 decks +8% synergy
Sword of Truth and Justice
11% of 47 decks +9% synergy
Loxodon Warhammer
10% of 51 decks +8% synergy
The Ozolith
9% of 46 decks +5% synergy
Sensei's Divining Top
8% of 51 decks +2% synergy
Shadowspear
7% of 46 decks +3% synergy
Wishclaw Talisman
6% of 47 decks +4% synergy
Bolas's Citadel
6% of 47 decks +1% synergy
The Immortal Sun
6% of 48 decks +5% synergy
Helm of the Host
6% of 48 decks +3% synergy
Sword of the Animist
6% of 50 decks +1% synergy
Staff of Nin
6% of 51 decks +5% synergy
Prowler's Helm
6% of 51 decks +5% synergy
Darksteel Plate
6% of 51 decks +4% synergy
Basilisk Collar
6% of 51 decks +3% synergy
Skullclamp
6% of 51 decks -7% synergy
Enchantments (36)
Glistening Oil
33% of 51 decks +33% synergy
Fires of Yavimaya
32% of 19 decks +31% synergy
Inexorable Tide
28% of 18 decks +26% synergy
Duelist's Heritage
26% of 19 decks +25% synergy
Ghostly Prison
26% of 19 decks +21% synergy
Norn's Decree
25% of 12 decks +24% synergy
Skrelv's Hive
25% of 12 decks +23% synergy
Garruk's Uprising
24% of 46 decks +17% synergy
Propaganda
22% of 18 decks +17% synergy
Gratuitous Violence
21% of 19 decks +20% synergy
Dictate of the Twin Gods
21% of 19 decks +20% synergy
Smothering Tithe
19% of 16 decks +7% synergy
Levitation
17% of 18 decks +16% synergy
Hunting Grounds
16% of 19 decks +16% synergy
Warstorm Surge
16% of 19 decks +13% synergy
Blind Obedience
16% of 19 decks +13% synergy
Phyrexian Arena
14% of 51 decks +6% synergy
Hydra's Growth
13% of 46 decks +12% synergy
Branching Evolution
13% of 46 decks +11% synergy
Unbound Flourishing
13% of 47 decks +12% synergy
Asceticism
12% of 51 decks +10% synergy
Guardian Project
11% of 47 decks +7% synergy
Doubling Season
10% of 51 decks +6% synergy
Unnatural Growth
9% of 43 decks +7% synergy
Master Chef
8% of 37 decks +7% synergy
Zendikar Resurgent
8% of 50 decks +6% synergy
Death's Presence
6% of 51 decks +5% synergy
Concordant Crossroads
6% of 51 decks +5% synergy
Bitterblossom
6% of 51 decks +4% synergy
Rancor
6% of 51 decks +3% synergy
Beastmaster Ascension
6% of 51 decks +3% synergy
Utopia Sprawl
6% of 51 decks +2% synergy
Hardened Scales
6% of 51 decks +2% synergy
Animate Dead
6% of 51 decks +1% synergy
Wild Growth
6% of 51 decks +1% synergy
Sylvan Library
6% of 51 decks -0% synergy
Planeswalkers (1)
Vraska, Betrayal's Sting
16% of 31 decks +14% synergy
Utility Lands (14)
Rogue's Passage
51% of 51 decks +32% synergy
Karn's Bastion
28% of 47 decks +23% synergy
Kessig Wolf Run
21% of 19 decks +18% synergy
Bojuka Bog
20% of 51 decks +4% synergy
Yavimaya, Cradle of Growth
16% of 44 decks +7% synergy
Spinerock Knoll
16% of 19 decks +13% synergy
Urborg, Tomb of Yawgmoth
16% of 51 decks +5% synergy
Reliquary Tower
16% of 51 decks -13% synergy
Temple of the False God
14% of 51 decks +4% synergy
Inkmoth Nexus
12% of 51 decks +11% synergy
Mosswort Bridge
12% of 51 decks +7% synergy
Lair of the Hydra
9% of 43 decks +8% synergy
Mortuary Mire
8% of 50 decks +5% synergy
Takenuma, Abandoned Mire
7% of 42 decks +1% synergy
Mana Artifacts (19)
Sol Ring
88% of 51 decks +4% synergy
Arcane Signet
64% of 47 decks -7% synergy
Simic Signet
22% of 18 decks +19% synergy
Dimir Signet
22% of 18 decks +14% synergy
Gruul Signet
21% of 19 decks +18% synergy
Golgari Signet
20% of 51 decks +17% synergy
Glistening Sphere
19% of 31 decks +18% synergy
Talisman of Dominance
17% of 18 decks +9% synergy
Orzhov Signet
16% of 19 decks +9% synergy
Chromatic Lantern
16% of 51 decks +6% synergy
Fellwar Stone
16% of 51 decks -5% synergy
Commander's Sphere
10% of 50 decks -6% synergy
Mana Crypt
10% of 51 decks -2% synergy
Staff of Compleation
10% of 31 decks +8% synergy
Talisman of Resilience
9% of 47 decks +6% synergy
Elementalist's Palette
7% of 45 decks +6% synergy
Gilded Lotus
6% of 51 decks +2% synergy
Mana Vault
6% of 51 decks -1% synergy
Mind Stone
6% of 51 decks -12% synergy
Lands (50)
Command Tower
90% of 51 decks +17% synergy
Opulent Palace
61% of 18 decks +58% synergy
Hallowed Fountain
60% of 5 decks +51% synergy
Nomad Outpost
58% of 12 decks +55% synergy
Jungle Shrine
58% of 12 decks +55% synergy
Sandsteppe Citadel
58% of 19 decks +55% synergy
Exotic Orchard
47% of 51 decks +12% synergy
Caves of Koilos
42% of 19 decks +36% synergy
Dragonskull Summit
42% of 19 decks +35% synergy
Savage Lands
42% of 19 decks +40% synergy
Rejuvenating Springs
39% of 18 decks +33% synergy
Sunken Hollow
39% of 18 decks +30% synergy
Watery Grave
39% of 18 decks +28% synergy
Dreamroot Cascade
38% of 16 decks +34% synergy
Karplusan Forest
37% of 19 decks +34% synergy
Gruul Turf
37% of 19 decks +33% synergy
Rootbound Crag
37% of 19 decks +32% synergy
Cinder Glade
37% of 19 decks +29% synergy
Temple Garden
37% of 19 decks +28% synergy
Godless Shrine
37% of 19 decks +27% synergy
Darkwater Catacombs
33% of 18 decks +30% synergy
Smoldering Marsh
32% of 19 decks +24% synergy
Stomping Ground
32% of 19 decks +22% synergy
Overgrown Tomb
31% of 51 decks +22% synergy
Zagoth Triome
28% of 18 decks +24% synergy
Yavimaya Coast
28% of 18 decks +22% synergy
Breeding Pool
28% of 18 decks +19% synergy
Llanowar Wastes
27% of 51 decks +22% synergy
Orzhov Basilica
26% of 19 decks +23% synergy
Canopy Vista
26% of 19 decks +19% synergy
Woodland Cemetery
25% of 51 decks +20% synergy
Evolving Wilds
25% of 51 decks +4% synergy
Sacred Foundry
25% of 12 decks +17% synergy
Vineglimmer Snarl
24% of 17 decks +21% synergy
Hinterland Harbor
22% of 18 decks +17% synergy
Morphic Pool
22% of 18 decks +16% synergy
Golgari Rot Farm
22% of 51 decks +18% synergy
Terramorphic Expanse
22% of 51 decks +6% synergy
Sunpetal Grove
21% of 19 decks +16% synergy
Blood Crypt
21% of 19 decks +12% synergy
Necroblossom Snarl
20% of 45 decks +18% synergy
Overgrown Farmland
20% of 15 decks +16% synergy
Haunted Mire
19% of 36 decks +18% synergy
Indatha Triome
19% of 16 decks +15% synergy
Shipwreck Marsh
19% of 16 decks +14% synergy
Deathcap Glade
19% of 43 decks +15% synergy
Temple of Malady
18% of 51 decks +14% synergy
Verdant Catacombs
18% of 51 decks +6% synergy
Undergrowth Stadium
17% of 46 decks +12% synergy
Temple of Mystery
17% of 18 decks +13% synergy