Greven, Predator Captain + Blood Celebrant
Greven, Predator Captain
Blood Celebrant
Requires
Greven, Predator Captain must be on the battlefield.
Blood Celebrant must be on the battlefield.
Greven does not have summoning sickness and cannot be blocked by an opponent.Your life total is at least 17.
Mana needed: 
Steps
- Activate Blood Celebrant by paying and 1 life, causing you to add , and giving Greven +1/+1 until end of turn due to its first ability.
- Repeat step 1 until Greven is a 21/21 creature.
- Deal combat damage to an opponent using Greven.
- The opponent loses the game due to being dealt 21 combat damage from your commander.
Results
Target opponent loses the game.
Greven, Predator Captain
18.71% of 1400 decks
262 decks
Rowan, Scion of War
5.16% of 7020 decks
362 decks
New Cards (5)
Arena of Glory
75% of 16 decks
+67% synergy
Pinnacle Monk
67% of 9 decks
+59% synergy
Fell the Profane
61% of 23 decks
+53% synergy
Boggart Trawler
44% of 18 decks
+40% synergy
Sundering Eruption
43% of 21 decks
+39% synergy
High Synergy Cards (10)
Wall of Blood
79% of 646 decks
+79% synergy
Children of Korlis
71% of 17 decks
+70% synergy
Treasonous Ogre
70% of 646 decks
+69% synergy
Feed the Swarm
74% of 639 decks
+65% synergy
Fire Covenant
65% of 647 decks
+64% synergy
K'rrik, Son of Yawgmoth
64% of 646 decks
+63% synergy
Tainted Sigil
59% of 17 decks
+59% synergy
Bitter Triumph
61% of 161 decks
+58% synergy
Exsanguinate
58% of 646 decks
+55% synergy
Immolating Souleater
54% of 646 decks
+54% synergy
Top Cards (10)
Swords to Plowshares
82% of 17 decks
+54% synergy
Swiftfoot Boots
59% of 646 decks
+31% synergy
Bolas's Citadel
58% of 646 decks
+53% synergy
Dark Ritual
55% of 647 decks
+44% synergy
Lightning Greaves
54% of 646 decks
+29% synergy
Axis of Mortality
53% of 17 decks
+53% synergy
Phyrexian Arena
51% of 647 decks
+43% synergy
Vilis, Broker of Blood
50% of 646 decks
+48% synergy
Night's Whisper
47% of 646 decks
+43% synergy
Toxic Deluge
47% of 646 decks
+38% synergy
Creatures (50)
Gray Merchant of Asphodel
43% of 646 decks
+38% synergy
Verrak, Warped Sengir
43% of 14 decks
+43% synergy
Judith, Carnage Connoisseur
43% of 108 decks
+42% synergy
Vizkopa Guildmage
41% of 17 decks
+41% synergy
Defiler of Flesh
38% of 531 decks
+37% synergy
Doom Whisperer
38% of 646 decks
+37% synergy
Evra, Halcyon Witness
35% of 17 decks
+35% synergy
Suture Priest
35% of 17 decks
+34% synergy
Soul Warden
35% of 17 decks
+33% synergy
Heartless Hidetsugu
34% of 646 decks
+33% synergy
Defiler of Instinct
32% of 531 decks
+32% synergy
Dark Confidant
31% of 646 decks
+30% synergy
Myr Convert
31% of 500 decks
+30% synergy
Moltensteel Dragon
30% of 646 decks
+30% synergy
Kediss, Emberclaw Familiar
29% of 638 decks
+28% synergy
Vona, Butcher of Magan
29% of 17 decks
+29% synergy
Kambal, Consul of Allocation
29% of 17 decks
+28% synergy
Serra Ascendant
29% of 17 decks
+27% synergy
Shivan Devastator
27% of 546 decks
+27% synergy
Keen Duelist
24% of 633 decks
+24% synergy
Tithe Drinker
24% of 17 decks
+23% synergy
Rhox Faithmender
24% of 17 decks
+23% synergy
Stormfist Crusader
22% of 645 decks
+22% synergy
Phyrexian Soulgorger
22% of 646 decks
+22% synergy
Anger
22% of 647 decks
+19% synergy
Arco-Flagellant
21% of 522 decks
+21% synergy
Shard of the Nightbringer
21% of 522 decks
+20% synergy
Rotting Regisaur
21% of 646 decks
+20% synergy
Daring Fiendbonder
20% of 642 decks
+20% synergy
Sheoldred, the Apocalypse
20% of 545 decks
+17% synergy
Tavern Swindler
20% of 646 decks
+20% synergy
Astarion, the Decadent
20% of 15 decks
+20% synergy
Bloodletter of Aclazotz
20% of 186 decks
+17% synergy
Dualcaster Mage
18% of 646 decks
+16% synergy
Drana's Emissary
18% of 17 decks
+17% synergy
Indulging Patrician
18% of 17 decks
+17% synergy
Soul's Attendant
18% of 17 decks
+16% synergy
Lupine Prototype
17% of 646 decks
+17% synergy
Orcus, Prince of Undeath
17% of 621 decks
+17% synergy
Magus of the Mirror
17% of 646 decks
+17% synergy
Silent Arbiter
17% of 646 decks
+16% synergy
Lightning Skelemental
17% of 646 decks
+17% synergy
Mischievous Poltergeist
17% of 647 decks
+17% synergy
Solemn Simulacrum
16% of 646 decks
+2% synergy
Souldrinker
16% of 647 decks
+16% synergy
Rowan, Scion of War
16% of 356 decks
+16% synergy
Infernal Sovereign
16% of 446 decks
+16% synergy
Storm-Kiln Artist
15% of 633 decks
+10% synergy
Crackling Spellslinger
15% of 27 decks
+14% synergy
Dockside Extortionist
14% of 646 decks
+6% synergy
Instants (50)
Boros Charm
41% of 17 decks
+35% synergy
Chaos Warp
39% of 646 decks
+23% synergy
Anguished Unmaking
35% of 17 decks
+30% synergy
Path to Exile
35% of 17 decks
+15% synergy
Comet Storm
35% of 646 decks
+33% synergy
Erebos's Intervention
32% of 644 decks
+32% synergy
Infernal Grasp
31% of 617 decks
+27% synergy
Rowan's Grim Search
30% of 356 decks
+30% synergy
Despark
29% of 17 decks
+26% synergy
Generous Gift
29% of 17 decks
+18% synergy
Dismember
28% of 646 decks
+27% synergy
Deflecting Swat
28% of 642 decks
+20% synergy
Rush of Vitality
28% of 646 decks
+28% synergy
Imp's Mischief
27% of 646 decks
+26% synergy
Vampiric Tutor
26% of 647 decks
+16% synergy
March of Wretched Sorrow
25% of 606 decks
+25% synergy
Ad Nauseam
24% of 646 decks
+23% synergy
Flare of Duplication
24% of 25 decks
+22% synergy
Return the Favor
24% of 50 decks
+21% synergy
Tainted Strike
24% of 646 decks
+23% synergy
Bolt Bend
24% of 646 decks
+22% synergy
Malakir Rebirth
24% of 639 decks
+19% synergy
Vendetta
23% of 647 decks
+23% synergy
Storm King's Thunder
23% of 587 decks
+23% synergy
Terminate
23% of 647 decks
+18% synergy
Temur Battle Rage
22% of 646 decks
+21% synergy
Commune with Lava
22% of 646 decks
+21% synergy
Snuff Out
21% of 647 decks
+19% synergy
Rakdos Charm
20% of 646 decks
+17% synergy
Blood for the Blood God!
19% of 549 decks
+18% synergy
Unexpected Fangs
19% of 641 decks
+19% synergy
Bedevil
19% of 646 decks
+15% synergy
Mortify
18% of 17 decks
+15% synergy
Teferi's Protection
18% of 17 decks
+8% synergy
Electrodominance
17% of 646 decks
+16% synergy
Tibalt's Trickery
17% of 637 decks
+14% synergy
Soul's Fire
17% of 646 decks
+16% synergy
Pyroblast
17% of 647 decks
+14% synergy
Seething Song
16% of 646 decks
+14% synergy
Plunge into Darkness
16% of 646 decks
+16% synergy
Blessing of Belzenlok
16% of 646 decks
+16% synergy
Act of Aggression
16% of 646 decks
+16% synergy
Deadly Rollick
15% of 642 decks
+10% synergy
Kazuul's Fury
14% of 639 decks
+13% synergy
Toxin Analysis
14% of 78 decks
+14% synergy
Hatred
14% of 647 decks
+14% synergy
Red Elemental Blast
13% of 647 decks
+10% synergy
Return to Action
13% of 606 decks
+13% synergy
Abrade
12% of 646 decks
+6% synergy
Fling
12% of 647 decks
+11% synergy
Sorceries (50)
Sign in Blood
44% of 646 decks
+39% synergy
Read the Bones
42% of 646 decks
+38% synergy
Crackle with Power
41% of 633 decks
+40% synergy
Debt to the Deathless
41% of 17 decks
+40% synergy
Fumigate
41% of 17 decks
+40% synergy
Hell to Pay
40% of 67 decks
+39% synergy
Jaya's Immolating Inferno
39% of 646 decks
+38% synergy
Peer into the Abyss
36% of 639 decks
+34% synergy
Torment of Hailfire
35% of 646 decks
+32% synergy
Reanimate
34% of 647 decks
+27% synergy
Song of Totentanz
34% of 266 decks
+33% synergy
Jeska's Will
32% of 638 decks
+23% synergy
Blasphemous Act
30% of 646 decks
+14% synergy
Ruinous Ultimatum
29% of 17 decks
+27% synergy
Damnable Pact
28% of 646 decks
+28% synergy
Insatiable Avarice
28% of 50 decks
+24% synergy
Chandra's Ignition
26% of 646 decks
+24% synergy
Vandalblast
24% of 646 decks
+16% synergy
Cut // Ribbons
24% of 646 decks
+24% synergy
Demonic Tutor
24% of 647 decks
+12% synergy
Essence Harvest
23% of 646 decks
+23% synergy
Apex of Power
23% of 646 decks
+22% synergy
Phyrexian Purge
22% of 647 decks
+22% synergy
Profane Transfusion
22% of 638 decks
+21% synergy
Battle at the Bridge
20% of 646 decks
+20% synergy
Grim Tutor
18% of 647 decks
+16% synergy
Tentative Connection
18% of 641 decks
+18% synergy
Repay in Kind
17% of 646 decks
+17% synergy
Wheel of Misfortune
17% of 638 decks
+15% synergy
Banefire
17% of 646 decks
+16% synergy
Faithless Looting
16% of 646 decks
+7% synergy
In Garruk's Wake
15% of 646 decks
+13% synergy
Profane Command
14% of 646 decks
+14% synergy
Their Number Is Legion
14% of 522 decks
+14% synergy
Agadeem's Awakening
13% of 639 decks
+11% synergy
Diabolic Revelation
12% of 646 decks
+12% synergy
Swallowing Plague
11% of 646 decks
+11% synergy
Mana Geyser
11% of 646 decks
+7% synergy
Killing Wave
11% of 646 decks
+10% synergy
Molten Duplication
10% of 30 decks
+7% synergy
Fireball
10% of 647 decks
+9% synergy
Ambition's Cost
10% of 647 decks
+9% synergy
Cut of the Profits
10% of 596 decks
+10% synergy
Brass's Bounty
10% of 646 decks
+8% synergy
Shatterskull Smashing
10% of 639 decks
+8% synergy
Bond of Agony
9% of 646 decks
+9% synergy
Command the Dreadhorde
9% of 646 decks
+8% synergy
Ashes to Ashes
8% of 647 decks
+8% synergy
Delete
8% of 201 decks
+7% synergy
Diabolic Tutor
8% of 647 decks
+4% synergy
Utility Artifacts (21)
Pact Weapon
33% of 587 decks
+32% synergy
Basilisk Collar
31% of 646 decks
+28% synergy
Whip of Erebos
27% of 646 decks
+25% synergy
The One Ring
24% of 480 decks
+15% synergy
Vorrac Battlehorns
24% of 646 decks
+24% synergy
Mask of Griselbrand
24% of 617 decks
+23% synergy
Shadowspear
21% of 644 decks
+17% synergy
Loxodon Warhammer
20% of 646 decks
+18% synergy
Lavaspur Boots
20% of 55 decks
+16% synergy
Thousand-Year Elixir
20% of 646 decks
+18% synergy
Wayfarer's Bauble
20% of 646 decks
+9% synergy
Aetherflux Reservoir
17% of 646 decks
+13% synergy
Sting, the Glinting Dagger
13% of 394 decks
+12% synergy
Mithril Coat
10% of 410 decks
+4% synergy
Obsidian Battle-Axe
10% of 646 decks
+10% synergy
Whispersilk Cloak
9% of 646 decks
+5% synergy
Key to the City
8% of 646 decks
+7% synergy
Netherborn Altar
7% of 642 decks
+7% synergy
Poet's Quill
7% of 633 decks
+7% synergy
Magewright's Stone
7% of 646 decks
+6% synergy
Sensei's Divining Top
6% of 646 decks
+0% synergy
Enchantments (31)
Necropotence
45% of 647 decks
+42% synergy
Blind Obedience
41% of 17 decks
+38% synergy
Black Market Connections
37% of 587 decks
+32% synergy
Greed
32% of 647 decks
+31% synergy
Font of Agonies
32% of 646 decks
+31% synergy
Unspeakable Symbol
30% of 647 decks
+30% synergy
Phyrexian Unlife
29% of 17 decks
+29% synergy
Dark Tutelage
28% of 646 decks
+28% synergy
Exquisite Blood
25% of 646 decks
+22% synergy
Near-Death Experience
24% of 17 decks
+23% synergy
Soul Channeling
21% of 647 decks
+21% synergy
Vampiric Link
20% of 646 decks
+20% synergy
Descent into Avernus
18% of 587 decks
+16% synergy
Rising of the Day
16% of 438 decks
+13% synergy
Phyrexian Reclamation
13% of 647 decks
+11% synergy
Return the Past
12% of 210 decks
+12% synergy
Call of the Ring
11% of 439 decks
+9% synergy
Virtue of Persistence
10% of 302 decks
+8% synergy
Sanguine Bond
10% of 646 decks
+7% synergy
Kaya's Ghostform
10% of 646 decks
+8% synergy
Virtue of Courage
7% of 266 decks
+6% synergy
City on Fire
7% of 465 decks
+5% synergy
Footfall Crater
7% of 641 decks
+7% synergy
The Meathook Massacre
7% of 617 decks
+4% synergy
Eternal Thirst
7% of 646 decks
+6% synergy
Underworld Connections
6% of 646 decks
+6% synergy
Underworld Breach
6% of 644 decks
+3% synergy
Havoc Festival
6% of 646 decks
+6% synergy
Wound Reflection
6% of 646 decks
+5% synergy
Bitterblossom
6% of 646 decks
+4% synergy
Manabarbs
6% of 647 decks
+5% synergy
Utility Lands (24)
Reliquary Tower
43% of 646 decks
+14% synergy
Hall of the Bandit Lord
33% of 646 decks
+33% synergy
Ramunap Ruins
30% of 646 decks
+29% synergy
Rogue's Passage
29% of 646 decks
+11% synergy
Bojuka Bog
29% of 646 decks
+13% synergy
Ancient Tomb
29% of 647 decks
+18% synergy
Ifnir Deadlands
28% of 646 decks
+28% synergy
Castle Locthwain
27% of 645 decks
+24% synergy
Barbarian Ring
26% of 647 decks
+26% synergy
Cabal Pit
25% of 647 decks
+25% synergy
The Black Gate
25% of 384 decks
+23% synergy
Urborg, Tomb of Yawgmoth
23% of 646 decks
+13% synergy
Witch's Clinic
21% of 633 decks
+20% synergy
War Room
18% of 638 decks
+11% synergy
Shefet Dunes
18% of 17 decks
+17% synergy
Vault of the Archangel
18% of 17 decks
+15% synergy
Shizo, Death's Storehouse
15% of 646 decks
+12% synergy
Boseiju, Who Shelters All
13% of 646 decks
+12% synergy
Cabal Coffers
13% of 647 decks
+7% synergy
Command Beacon
11% of 646 decks
+6% synergy
Restless Vents
8% of 170 decks
+7% synergy
Takenuma, Abandoned Mire
6% of 606 decks
+0% synergy
Flamekin Village
6% of 646 decks
+5% synergy
Urza's Saga
5% of 625 decks
-2% synergy
Mana Artifacts (26)
Sol Ring
89% of 647 decks
+5% synergy
Arcane Signet
84% of 645 decks
+13% synergy
Izzet Signet
75% of 4 decks
+68% synergy
Dimir Signet
75% of 4 decks
+67% synergy
Talisman of Indulgence
72% of 646 decks
+67% synergy
Rakdos Signet
64% of 646 decks
+57% synergy
Orzhov Signet
59% of 17 decks
+52% synergy
Talisman of Conviction
59% of 17 decks
+54% synergy
Boros Signet
53% of 17 decks
+48% synergy
Talisman of Hierarchy
53% of 17 decks
+47% synergy
Staff of Compleation
33% of 500 decks
+31% synergy
Thought Vessel
31% of 646 decks
+15% synergy
Fellwar Stone
29% of 647 decks
+8% synergy
Mind Stone
24% of 647 decks
+6% synergy
Mana Crypt
18% of 647 decks
+6% synergy
Commander's Sphere
15% of 646 decks
-1% synergy
Patriar's Seal
14% of 587 decks
+12% synergy
Jeweled Lotus
11% of 638 decks
+3% synergy
Mana Vault
11% of 647 decks
+4% synergy
Charcoal Diamond
9% of 647 decks
+6% synergy
Fire Diamond
9% of 647 decks
+6% synergy
Decanter of Endless Water
7% of 587 decks
+2% synergy
Liquimetal Torque
7% of 625 decks
+3% synergy
Cursed Mirror
6% of 633 decks
+4% synergy
Chrome Mox
6% of 646 decks
-1% synergy
Lotus Petal
5% of 647 decks
-1% synergy
Lands (50)
Command Tower
86% of 646 decks
+13% synergy
Crumbling Necropolis
75% of 4 decks
+71% synergy
Sulfurous Springs
68% of 647 decks
+64% synergy
Battlefield Forge
59% of 17 decks
+53% synergy
Blood Crypt
55% of 646 decks
+46% synergy
Dragonskull Summit
54% of 646 decks
+48% synergy
Smoldering Marsh
54% of 646 decks
+46% synergy
Savai Triome
53% of 17 decks
+50% synergy
Caves of Koilos
53% of 17 decks
+47% synergy
Mount Doom
51% of 477 decks
+49% synergy
Nomad Outpost
47% of 17 decks
+44% synergy
Godless Shrine
47% of 17 decks
+38% synergy
Luxury Suite
42% of 646 decks
+36% synergy
Sacred Foundry
35% of 17 decks
+27% synergy
Foreboding Ruins
35% of 646 decks
+31% synergy
Bloodstained Mire
35% of 647 decks
+25% synergy
Haunted Ridge
33% of 617 decks
+29% synergy
Rakdos Carnarium
33% of 646 decks
+29% synergy
City of Brass
32% of 647 decks
+23% synergy
Silent Clearing
29% of 17 decks
+28% synergy
Vault of Champions
29% of 17 decks
+23% synergy
Exotic Orchard
27% of 646 decks
-8% synergy
Shadowblood Ridge
26% of 647 decks
+24% synergy
Blightstep Pathway
26% of 637 decks
+23% synergy
Temple of Malice
25% of 646 decks
+22% synergy
Tainted Peak
25% of 647 decks
+22% synergy
Graven Cairns
24% of 646 decks
+22% synergy
Mana Confluence
24% of 646 decks
+16% synergy
Myriad Landscape
24% of 646 decks
+3% synergy
Snowfield Sinkhole
24% of 17 decks
+23% synergy
Isolated Chapel
24% of 17 decks
+18% synergy
Raucous Theater
23% of 108 decks
+20% synergy
Sunlit Marsh
23% of 13 decks
+22% synergy
Evolving Wilds
19% of 646 decks
-3% synergy
Sunbaked Canyon
18% of 17 decks
+17% synergy
Scoured Barrens
18% of 17 decks
+16% synergy
Fetid Heath
18% of 17 decks
+15% synergy
Temple of Silence
18% of 17 decks
+14% synergy
Spectator Seating
18% of 17 decks
+12% synergy
Clifftop Retreat
18% of 17 decks
+12% synergy
Bloodfell Caves
16% of 646 decks
+15% synergy
Tarnished Citadel
16% of 647 decks
+15% synergy
Terramorphic Expanse
14% of 646 decks
-2% synergy
Badlands
12% of 647 decks
+9% synergy
Arid Mesa
12% of 646 decks
+1% synergy
Blackcleave Cliffs
12% of 646 decks
+11% synergy
Canyon Slough
12% of 646 decks
+10% synergy
Prismatic Vista
11% of 646 decks
+6% synergy
Marsh Flats
11% of 646 decks
-0% synergy
Polluted Delta
8% of 647 decks
-3% synergy