Hex Parasite

   Prerequisites

What do I need to start this combo?
Greven and Hex Parasite on the battlefield (Greven without summoning sickness and cannot be blocked by an opponent on the battlefield).
Greven must be your commander.
Your life total is at least 22 minus Greven's power, rounded up to the nearest multiple of 2.

   Steps

How does this combo work?
1
Activate Hex Parasite by paying 2 life.
2
Repeat step 1 until Greven has power 21 or greater due to its first ability.
3
Deal combat damage to an opponent using Greven. The opponent loses the game due to being dealt 21 or more combat damage from your commander.

   Results

What do I get from this combo?
Target opponent loses the game
Greven, Predator Captain
2.4%inclusion30 decks1.25K decks
New Cards
The Last Agni Kai
13%inclusion1 decks8 decks
5%synergy
Redirect Lightning
9.1%inclusion1 decks11 decks
2%synergy
High Synergy Cards
Chandra's Ignition
77%inclusion23 decks30 decks
71%synergy
Immolating Souleater
70%inclusion21 decks30 decks
69%synergy
Wall of Blood
70%inclusion21 decks30 decks
68%synergy
Treasonous Ogre
70%inclusion21 decks30 decks
67%synergy
Fire Covenant
70%inclusion21 decks30 decks
63%synergy
Basilisk Collar
70%inclusion21 decks30 decks
60%synergy
Witch's Clinic
63%inclusion19 decks30 decks
56%synergy
Shadowspear
60%inclusion18 decks30 decks
56%synergy
Tainted Strike
53%inclusion16 decks30 decks
51%synergy
Temur Battle Rage
50%inclusion15 decks30 decks
49%synergy
Top Cards
Toxic Deluge
60%inclusion18 decks30 decks
42%synergy
Dark Ritual
60%inclusion18 decks30 decks
18%synergy
Whip of Erebos
53%inclusion16 decks30 decks
47%synergy
Blessing of Belzenlok
47%inclusion14 decks30 decks
46%synergy
Essence Harvest
47%inclusion14 decks30 decks
46%synergy
Rush of Vitality
47%inclusion14 decks30 decks
46%synergy
Bolt Bend
47%inclusion14 decks30 decks
37%synergy
Monoist Sentry
46%inclusion6 decks13 decks
46%synergy
Kediss, Emberclaw Familiar
43%inclusion13 decks30 decks
41%synergy
Black Market Connections
43%inclusion13 decks30 decks
26%synergy
Game Changers
Ancient Tomb
40%inclusion12 decks30 decks
30%synergy
Necropotence
33%inclusion10 decks30 decks
27%synergy
Vampiric Tutor
27%inclusion8 decks30 decks
12%synergy
Mana Vault
23%inclusion7 decks30 decks
18%synergy
Demonic Tutor
17%inclusion5 decks30 decks
-1%synergy
Jeska's Will
13%inclusion4 decks30 decks
-11%synergy
Gamble
10%inclusion3 decks30 decks
0%synergy
Orcish Bowmasters
10%inclusion3 decks30 decks
-1%synergy
Bolas's Citadel
10%inclusion3 decks30 decks
-1%synergy
Creatures
Phyrexian Soulgorger
40%inclusion12 decks30 decks
40%synergy
Generator Servant
33%inclusion10 decks30 decks
33%synergy
Rotting Regisaur
33%inclusion10 decks30 decks
33%synergy
Rowan, Scion of War
33%inclusion10 decks30 decks
32%synergy
Combat Celebrant
33%inclusion10 decks30 decks
31%synergy
Chainer, Nightmare Adept
33%inclusion10 decks30 decks
25%synergy
Boggart Trawler
32%inclusion8 decks25 decks
26%synergy
Blood Celebrant
30%inclusion9 decks30 decks
28%synergy
K'rrik, Son of Yawgmoth
30%inclusion9 decks30 decks
27%synergy
Anger
30%inclusion9 decks30 decks
17%synergy
Pinnacle Monk
28%inclusion7 decks25 decks
21%synergy
Daring Fiendbonder
27%inclusion8 decks30 decks
26%synergy
Silent Arbiter
27%inclusion8 decks30 decks
25%synergy
Doom Whisperer
27%inclusion8 decks30 decks
25%synergy
Dark Confidant
27%inclusion8 decks30 decks
22%synergy
Qarsi Revenant
25%inclusion4 decks16 decks
24%synergy
Lupine Prototype
23%inclusion7 decks30 decks
23%synergy
Moltensteel Dragon
23%inclusion7 decks30 decks
23%synergy
Kalakscion, Hunger Tyrant
20%inclusion4 decks20 decks
20%synergy
Zealous Conscripts
20%inclusion6 decks30 decks
18%synergy
Simian Spirit Guide
20%inclusion6 decks30 decks
14%synergy
Professional Face-Breaker
20%inclusion6 decks30 decks
5%synergy
Solemn Simulacrum
20%inclusion6 decks30 decks
-1%synergy
Hellkite Courser
17%inclusion5 decks30 decks
16%synergy
Shakedown Heavy
17%inclusion5 decks30 decks
16%synergy
Myr Convert
17%inclusion5 decks30 decks
16%synergy
Dauthi Voidwalker
17%inclusion5 decks30 decks
9%synergy
Ragavan, Nimble Pilferer
17%inclusion5 decks30 decks
7%synergy
Relic Golem
13%inclusion4 decks30 decks
13%synergy
Gray Merchant of Asphodel
13%inclusion4 decks30 decks
3%synergy
Darkstar Augur
12%inclusion3 decks25 decks
10%synergy
Enduring Tenacity
12%inclusion3 decks25 decks
10%synergy
Star Athlete
12%inclusion3 decks25 decks
8%synergy
Caustic Bronco
11%inclusion3 decks28 decks
10%synergy
Rushblade Commander
10%inclusion3 decks30 decks
10%synergy
Cosmic Larva
10%inclusion3 decks30 decks
10%synergy
Deepwood Ghoul
10%inclusion3 decks30 decks
10%synergy
Tenacious Underdog
10%inclusion3 decks30 decks
10%synergy
Sonorous Howlbonder
10%inclusion3 decks30 decks
9%synergy
Ball Lightning
10%inclusion3 decks30 decks
9%synergy
Lightning Skelemental
10%inclusion3 decks30 decks
9%synergy
Bloodtracker
10%inclusion3 decks30 decks
9%synergy
Filth
10%inclusion3 decks30 decks
9%synergy
Obosh, the Preypiercer
10%inclusion3 decks30 decks
9%synergy
Urabrask the Hidden
10%inclusion3 decks30 decks
7%synergy
Vito, Thorn of the Dusk Rose
10%inclusion3 decks30 decks
6%synergy
Vilis, Broker of Blood
10%inclusion3 decks30 decks
6%synergy
Feldon of the Third Path
10%inclusion3 decks30 decks
5%synergy
Jaxis, the Troublemaker
10%inclusion3 decks30 decks
3%synergy
Dualcaster Mage
10%inclusion3 decks30 decks
1%synergy
Instants
Soul's Fire
40%inclusion12 decks30 decks
39%synergy
Deflecting Swat
40%inclusion12 decks30 decks
20%synergy
Chaos Warp
40%inclusion12 decks30 decks
-9%synergy
Hatred
37%inclusion11 decks30 decks
36%synergy
Malakir Rebirth
37%inclusion11 decks30 decks
21%synergy
Plunge into Darkness
33%inclusion10 decks30 decks
33%synergy
Rakdos Charm
33%inclusion10 decks30 decks
-10%synergy
Unexpected Fangs
30%inclusion9 decks30 decks
30%synergy
Kazuul's Fury
30%inclusion9 decks30 decks
26%synergy
Alchemist's Gift
27%inclusion8 decks30 decks
26%synergy
Dismember
27%inclusion8 decks30 decks
23%synergy
Fling
27%inclusion8 decks30 decks
22%synergy
Pyroblast
27%inclusion8 decks30 decks
17%synergy
Fell the Profane
24%inclusion6 decks25 decks
12%synergy
Withering Torment
24%inclusion6 decks25 decks
2%synergy
Act of Aggression
23%inclusion7 decks30 decks
22%synergy
Return to Action
23%inclusion7 decks30 decks
22%synergy
Tibalt's Trickery
23%inclusion7 decks30 decks
10%synergy
Self-Destruct
20%inclusion3 decks15 decks
19%synergy
Red Elemental Blast
20%inclusion6 decks30 decks
11%synergy
Not Dead After All
20%inclusion6 decks30 decks
11%synergy
Infernal Grasp
20%inclusion6 decks30 decks
6%synergy
Untimely Malfunction
20%inclusion5 decks25 decks
2%synergy
Gut Shot
17%inclusion5 decks30 decks
14%synergy
Seething Song
17%inclusion5 decks30 decks
6%synergy
Deadly Rollick
17%inclusion5 decks30 decks
-4%synergy
Bedevil
17%inclusion5 decks30 decks
-19%synergy
Funeral Charm
13%inclusion4 decks30 decks
13%synergy
Flaring Pain
13%inclusion4 decks30 decks
13%synergy
Grotesque Mutation
13%inclusion4 decks30 decks
13%synergy
Butcher's Glee
13%inclusion4 decks30 decks
13%synergy
Uncaged Fury
13%inclusion4 decks30 decks
13%synergy
Snuff Out
13%inclusion4 decks30 decks
9%synergy
Imp's Mischief
13%inclusion4 decks30 decks
4%synergy
Lightning Bolt
13%inclusion4 decks30 decks
-5%synergy
Toxin Analysis
10%inclusion3 decks29 decks
10%synergy
Brute Force
10%inclusion3 decks30 decks
10%synergy
Not of This World
10%inclusion3 decks30 decks
10%synergy
Mages' Contest
10%inclusion3 decks30 decks
10%synergy
Darkness
10%inclusion3 decks30 decks
8%synergy
Unleash Fury
10%inclusion3 decks30 decks
8%synergy
Unlicensed Disintegration
10%inclusion3 decks30 decks
8%synergy
Bitter Triumph
10%inclusion3 decks30 decks
5%synergy
Supernatural Stamina
10%inclusion3 decks30 decks
4%synergy
Terminate
10%inclusion3 decks30 decks
-29%synergy
Sorceries
Feed the Swarm
40%inclusion12 decks30 decks
-3%synergy
Sign in Blood
37%inclusion11 decks30 decks
14%synergy
Blasphemous Act
37%inclusion11 decks30 decks
-14%synergy
Sundering Eruption
36%inclusion9 decks25 decks
31%synergy
Reanimate
33%inclusion10 decks30 decks
11%synergy
Phyrexian Purge
27%inclusion8 decks30 decks
26%synergy
Tentative Connection
23%inclusion7 decks30 decks
23%synergy
Seize the Day
23%inclusion7 decks30 decks
22%synergy
Shatterskull Smashing
20%inclusion6 decks30 decks
17%synergy
Agadeem's Awakening
20%inclusion6 decks30 decks
16%synergy
Wheel of Misfortune
20%inclusion6 decks30 decks
14%synergy
Read the Bones
20%inclusion6 decks30 decks
7%synergy
Night's Whisper
20%inclusion6 decks30 decks
1%synergy
Fury of the Horde
17%inclusion5 decks30 decks
16%synergy
Vandalblast
17%inclusion5 decks30 decks
-14%synergy
Overpowering Attack
16%inclusion4 decks25 decks
14%synergy
Reckless Charge
13%inclusion4 decks30 decks
13%synergy
Killing Wave
13%inclusion4 decks30 decks
12%synergy
Claim the Firstborn
13%inclusion4 decks30 decks
12%synergy
Grim Tutor
13%inclusion4 decks30 decks
9%synergy
Faithless Looting
13%inclusion4 decks30 decks
-15%synergy
Mandate of Abaddon
10%inclusion3 decks30 decks
10%synergy
Rite of Consumption
10%inclusion3 decks30 decks
9%synergy
Mass Mutiny
10%inclusion3 decks30 decks
9%synergy
Last One Standing
10%inclusion3 decks30 decks
8%synergy
Crux of Fate
10%inclusion3 decks30 decks
8%synergy
Utility Artifacts
Swiftfoot Boots
43%inclusion13 decks30 decks
11%synergy
Loxodon Warhammer
37%inclusion11 decks30 decks
36%synergy
Vorrac Battlehorns
33%inclusion10 decks30 decks
33%synergy
Wayfarer's Bauble
30%inclusion9 decks30 decks
15%synergy
Doc Ock's Tentacles
27%inclusion3 decks11 decks
27%synergy
Mask of Griselbrand
27%inclusion8 decks30 decks
23%synergy
Lightning Greaves
27%inclusion8 decks30 decks
-8%synergy
Lavaspur Boots
25%inclusion7 decks28 decks
23%synergy
Poet's Quill
20%inclusion6 decks30 decks
20%synergy
Whispersilk Cloak
20%inclusion6 decks30 decks
15%synergy
Silver Shroud Costume
18%inclusion5 decks28 decks
17%synergy
Obsidian Battle-Axe
13%inclusion4 decks30 decks
13%synergy
Pact Weapon
13%inclusion4 decks30 decks
12%synergy
Trailblazer's Boots
13%inclusion4 decks30 decks
11%synergy
Brotherhood Regalia
12%inclusion3 decks25 decks
10%synergy
Hand of Vecna
10%inclusion3 decks30 decks
10%synergy
Netherborn Altar
10%inclusion3 decks30 decks
10%synergy
Resurrection Orb
10%inclusion3 decks30 decks
9%synergy
Hammer of Purphoros
10%inclusion3 decks30 decks
9%synergy
Mimic Vat
10%inclusion3 decks30 decks
8%synergy
Expedition Map
10%inclusion3 decks30 decks
8%synergy
Aetherflux Reservoir
10%inclusion3 decks30 decks
6%synergy
Skullclamp
10%inclusion3 decks30 decks
0%synergy
Enchantments
Soul Channeling
30%inclusion9 decks30 decks
29%synergy
Unspeakable Symbol
27%inclusion8 decks30 decks
26%synergy
Vampiric Link
27%inclusion8 decks30 decks
26%synergy
Eternal Thirst
23%inclusion7 decks30 decks
23%synergy
Phyrexian Reclamation
23%inclusion7 decks30 decks
19%synergy
Phyrexian Arena
23%inclusion7 decks30 decks
-1%synergy
Kaya's Ghostform
20%inclusion6 decks30 decks
15%synergy
Grim Reaper's Sprint
14%inclusion4 decks28 decks
14%synergy
Footfall Crater
13%inclusion4 decks30 decks
13%synergy
Rising of the Day
13%inclusion4 decks30 decks
8%synergy
Dauthi Embrace
10%inclusion3 decks30 decks
10%synergy
Font of Agonies
10%inclusion3 decks30 decks
10%synergy
Fervor
10%inclusion3 decks30 decks
9%synergy
Sanguine Bond
10%inclusion3 decks30 decks
6%synergy
Exquisite Blood
10%inclusion3 decks30 decks
3%synergy
Planeswalkers
Jeska, Thrice Reborn
13%inclusion4 decks30 decks
13%synergy
Utility Lands
Rogue's Passage
53%inclusion16 decks30 decks
34%synergy
Arena of Glory
52%inclusion13 decks25 decks
43%synergy
Reliquary Tower
50%inclusion15 decks30 decks
32%synergy
Urborg, Tomb of Yawgmoth
40%inclusion12 decks30 decks
21%synergy
Hall of the Bandit Lord
37%inclusion11 decks30 decks
35%synergy
The Black Gate
37%inclusion11 decks30 decks
34%synergy
Shizo, Death's Storehouse
33%inclusion10 decks30 decks
28%synergy
Castle Locthwain
33%inclusion10 decks30 decks
27%synergy
Bojuka Bog
30%inclusion9 decks30 decks
-6%synergy
Cabal Pit
23%inclusion7 decks30 decks
21%synergy
Barbarian Ring
23%inclusion7 decks30 decks
21%synergy
Shinka, the Bloodsoaked Keep
20%inclusion6 decks30 decks
18%synergy
Command Beacon
20%inclusion6 decks30 decks
14%synergy
Flamekin Village
17%inclusion5 decks30 decks
16%synergy
Ramunap Ruins
17%inclusion5 decks30 decks
14%synergy
Urza's Saga
17%inclusion5 decks30 decks
10%synergy
Temple of the False God
17%inclusion5 decks30 decks
7%synergy
Homeward Path
13%inclusion4 decks30 decks
12%synergy
Memorial to Folly
13%inclusion4 decks30 decks
12%synergy
Hanweir Battlements
13%inclusion4 decks30 decks
12%synergy
Ifnir Deadlands
13%inclusion4 decks30 decks
12%synergy
Minas Morgul, Dark Fortress
13%inclusion4 decks30 decks
12%synergy
Witch's Cottage
13%inclusion4 decks30 decks
10%synergy
Mortuary Mire
13%inclusion4 decks30 decks
7%synergy
Tectonic Edge
10%inclusion3 decks30 decks
10%synergy
Scavenger Grounds
10%inclusion3 decks30 decks
8%synergy
Buried Ruin
10%inclusion3 decks30 decks
6%synergy
Mana Artifacts
Sol Ring
90%inclusion27 decks30 decks
4%synergy
Arcane Signet
70%inclusion21 decks30 decks
-13%synergy
Talisman of Indulgence
60%inclusion18 decks30 decks
4%synergy
Thought Vessel
43%inclusion13 decks30 decks
25%synergy
Rakdos Signet
43%inclusion13 decks30 decks
-17%synergy
Mind Stone
20%inclusion6 decks30 decks
-10%synergy
Fellwar Stone
20%inclusion6 decks30 decks
-14%synergy
Worn Powerstone
17%inclusion5 decks30 decks
13%synergy
Coalition Relic
13%inclusion4 decks30 decks
13%synergy
Rakdos Locket
13%inclusion4 decks30 decks
10%synergy
Commander's Sphere
10%inclusion3 decks30 decks
-8%synergy
Lands
Command Tower
90%inclusion27 decks30 decks
4%synergy
Sulfurous Springs
70%inclusion21 decks30 decks
24%synergy
Blood Crypt
67%inclusion20 decks30 decks
22%synergy
Bloodstained Mire
60%inclusion18 decks30 decks
27%synergy
Dragonskull Summit
53%inclusion16 decks30 decks
-9%synergy
Luxury Suite
50%inclusion15 decks30 decks
11%synergy
City of Brass
43%inclusion13 decks30 decks
37%synergy
Smoldering Marsh
43%inclusion13 decks30 decks
-20%synergy
Mount Doom
40%inclusion12 decks30 decks
23%synergy
Graven Cairns
37%inclusion11 decks30 decks
7%synergy
Rakdos Carnarium
37%inclusion11 decks30 decks
4%synergy
Shadowblood Ridge
37%inclusion11 decks30 decks
2%synergy
Haunted Ridge
33%inclusion10 decks30 decks
-2%synergy
Tainted Peak
33%inclusion10 decks30 decks
-9%synergy
Mana Confluence
27%inclusion8 decks30 decks
21%synergy
Exotic Orchard
27%inclusion8 decks30 decks
-5%synergy
Tarnished Citadel
23%inclusion7 decks30 decks
22%synergy
Temple of Malice
23%inclusion7 decks30 decks
-11%synergy
Foreboding Ruins
23%inclusion7 decks30 decks
-23%synergy
Cavern of Souls
20%inclusion6 decks30 decks
15%synergy
Myriad Landscape
20%inclusion6 decks30 decks
0%synergy
Gemstone Caverns
17%inclusion5 decks30 decks
12%synergy
Badlands
17%inclusion5 decks30 decks
4%synergy
Evolving Wilds
17%inclusion5 decks30 decks
-5%synergy
Blightstep Pathway
17%inclusion5 decks30 decks
-6%synergy
Spire of Industry
13%inclusion4 decks30 decks
10%synergy
Ash Barrens
13%inclusion4 decks30 decks
6%synergy
Marsh Flats
13%inclusion4 decks30 decks
5%synergy
Arid Mesa
13%inclusion4 decks30 decks
5%synergy
Terramorphic Expanse
13%inclusion4 decks30 decks
-3%synergy
Bloodfell Caves
13%inclusion4 decks30 decks
-6%synergy
Blackcleave Cliffs
13%inclusion4 decks30 decks
-6%synergy
Raucous Theater
13%inclusion4 decks30 decks
-8%synergy
Urza's Cave
11%inclusion3 decks27 decks
10%synergy
Plaza of Heroes
10%inclusion3 decks30 decks
8%synergy
Demolition Field
10%inclusion3 decks30 decks
7%synergy
Prismatic Vista
10%inclusion3 decks30 decks
4%synergy
Canyon Slough
10%inclusion3 decks30 decks
-9%synergy