Rowan, Scion of War
Exsanguinate
Carrion Howler

   Prerequisites

What do I need to start this combo?
Exsanguinate in hand.
Rowan and Carrion Howler on the battlefield (Rowan without summoning sickness on the battlefield).
available

   Steps

How does this combo work?
1
Activate Carrion Howler by paying life.
2
Repeat step 1 as desired.
3
Activate Rowan by tapping it, reducing the cost of all black and/or red spells you cast this turn.
4
Cast Exsanguinate, choosing for X to equal the amount of life you've lost this turn, but paying a total of due to Rowan.
5
Resolve Exsanguinate, causing each opponent to lose X life, and you to gain life equal to the life lost this way.

   Results

What do I get from this combo?
Near-infinite lifegain
Near-infinite lifeloss
Rowan, Scion of War
2.6%inclusion231 decks8.72K decks
Greven, Predator Captain
0.1%inclusion1 decks1.23K decks
Licia, Sanguine Tribune
0.0%inclusion1 decks3.07K decks
Valgavoth, Harrower of Souls
0.0%inclusion1 decks25.8K decks
High Synergy Cards
Wall of Blood
91%inclusion214 decks234 decks
91%synergy
Jaya's Immolating Inferno
83%inclusion194 decks234 decks
81%synergy
Souldrinker
80%inclusion188 decks234 decks
80%synergy
Erebos's Intervention
72%inclusion168 decks234 decks
71%synergy
Mischievous Poltergeist
71%inclusion166 decks234 decks
71%synergy
Deepwood Ghoul
71%inclusion165 decks234 decks
70%synergy
Arco-Flagellant
69%inclusion162 decks234 decks
69%synergy
Battle at the Bridge
68%inclusion160 decks234 decks
68%synergy
March of Wretched Sorrow
68%inclusion160 decks234 decks
68%synergy
Apex of Power
66%inclusion155 decks234 decks
66%synergy
Top Cards
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73%inclusion170 decks234 decks
57%synergy
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66%inclusion155 decks234 decks
65%synergy
Cut // Ribbons
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65%synergy
Commune with Lava
63%inclusion147 decks234 decks
62%synergy
Comet Storm
61%inclusion142 decks234 decks
58%synergy
Blood Celebrant
59%inclusion139 decks234 decks
59%synergy
K'rrik, Son of Yawgmoth
59%inclusion139 decks234 decks
57%synergy
Crackle with Power
55%inclusion129 decks234 decks
53%synergy
Immolating Souleater
53%inclusion125 decks234 decks
53%synergy
Swallowing Plague
52%inclusion121 decks234 decks
52%synergy
Game Changers
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21%synergy
Necropotence
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18%synergy
Jeska's Will
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-2%synergy
Ad Nauseam
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10%synergy
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12%inclusion28 decks234 decks
-7%synergy
Vampiric Tutor
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The One Ring
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1%synergy
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0%synergy
Creatures
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39%synergy
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41%synergy
Shadowcloak Vampire
37%inclusion86 decks234 decks
37%synergy
Doom Whisperer
37%inclusion86 decks234 decks
35%synergy
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36%inclusion85 decks234 decks
36%synergy
Defiler of Flesh
33%inclusion78 decks234 decks
33%synergy
Treasonous Ogre
33%inclusion78 decks234 decks
32%synergy
Exocrine
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32%synergy
Marrow Bats
32%inclusion75 decks234 decks
32%synergy
Myr Convert
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31%synergy
Stormfist Crusader
28%inclusion65 decks234 decks
24%synergy
Darkstar Augur
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27%synergy
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Heartless Hidetsugu
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25%synergy
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Moltensteel Dragon
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23%synergy
Vilis, Broker of Blood
23%inclusion53 decks234 decks
20%synergy
Morlun, Devourer of Spiders
22%inclusion13 decks59 decks
22%synergy
Dark Confidant
20%inclusion47 decks234 decks
18%synergy
Shivan Devastator
20%inclusion46 decks234 decks
19%synergy
Dualcaster Mage
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15%synergy
Magus of the Mirror
18%inclusion43 decks234 decks
18%synergy
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18%inclusion42 decks234 decks
9%synergy
Pinnacle Monk
18%inclusion38 decks215 decks
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Hexing Squelcher
16%inclusion4 decks25 decks
7%synergy
Priest of Urabrask
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15%synergy
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14%synergy
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14%inclusion33 decks234 decks
14%synergy
Imodane, the Pyrohammer
14%inclusion32 decks234 decks
13%synergy
Simian Spirit Guide
11%inclusion26 decks234 decks
5%synergy
Marshland Bloodcaster
11%inclusion25 decks234 decks
10%synergy
Greven, Predator Captain
10%inclusion24 decks234 decks
10%synergy
Orcus, Prince of Undeath
9.4%inclusion22 decks234 decks
9%synergy
Boggart Trawler
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5%synergy
Crackling Spellslinger
8.1%inclusion19 decks234 decks
8%synergy
Street Wraith
8.1%inclusion19 decks234 decks
8%synergy
Bloodletter of Aclazotz
8.1%inclusion19 decks234 decks
5%synergy
Sheoldred, the Apocalypse
8.1%inclusion19 decks234 decks
3%synergy
Electro, Assaulting Battery
6.7%inclusion4 decks60 decks
3%synergy
Kaervek the Merciless
6.4%inclusion15 decks234 decks
4%synergy
Ancient Cellarspawn
6.3%inclusion11 decks175 decks
5%synergy
Decadent Dragon
6.0%inclusion14 decks234 decks
4%synergy
Gwenom, Remorseless
6.0%inclusion4 decks67 decks
5%synergy
Bloodthirsty Conqueror
5.6%inclusion9 decks161 decks
2%synergy
Bloodtracker
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5%synergy
Solemn Simulacrum
5.1%inclusion12 decks234 decks
-7%synergy
Instants
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51%inclusion120 decks234 decks
51%synergy
March of Reckless Joy
47%inclusion110 decks234 decks
47%synergy
Dark Ritual
45%inclusion105 decks234 decks
20%synergy
Storm King's Thunder
32%inclusion75 decks234 decks
31%synergy
Electrodominance
30%inclusion71 decks234 decks
28%synergy
Fire Covenant
29%inclusion67 decks234 decks
26%synergy
Bitter Triumph
29%inclusion67 decks234 decks
26%synergy
Chaos Warp
26%inclusion62 decks234 decks
-3%synergy
Vendetta
25%inclusion59 decks234 decks
25%synergy
Skeletal Scrying
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25%synergy
Infernal Grasp
24%inclusion55 decks234 decks
16%synergy
Rowan's Grim Search
22%inclusion52 decks234 decks
22%synergy
Imp's Mischief
18%inclusion42 decks234 decks
14%synergy
Dismember
17%inclusion40 decks234 decks
14%synergy
Seething Song
17%inclusion39 decks234 decks
10%synergy
Big Score
17%inclusion39 decks234 decks
6%synergy
Blood Pact
15%inclusion35 decks234 decks
14%synergy
Terminate
15%inclusion35 decks234 decks
-4%synergy
Plunge into Darkness
14%inclusion32 decks234 decks
14%synergy
Rakdos Charm
14%inclusion32 decks234 decks
-1%synergy
Redirect Lightning
12%inclusion8 decks67 decks
6%synergy
Withering Torment
11%inclusion20 decks176 decks
4%synergy
Volcanic Geyser
11%inclusion26 decks234 decks
11%synergy
Bolt Bend
11%inclusion25 decks234 decks
6%synergy
Fell the Profane
10%inclusion22 decks218 decks
1%synergy
Tibalt's Trickery
9.4%inclusion22 decks234 decks
5%synergy
Unexpected Windfall
9.4%inclusion22 decks234 decks
2%synergy
Deflecting Swat
9.4%inclusion22 decks234 decks
-8%synergy
Flare of Duplication
8.7%inclusion19 decks218 decks
6%synergy
Blood for the Blood God!
8.1%inclusion19 decks234 decks
6%synergy
Pyroblast
8.1%inclusion19 decks234 decks
3%synergy
Abrade
8.1%inclusion19 decks234 decks
-3%synergy
Red Elemental Blast
7.7%inclusion18 decks234 decks
2%synergy
Stonesplitter Bolt
7.3%inclusion17 decks234 decks
7%synergy
Thrill of Possibility
6.8%inclusion16 decks234 decks
-2%synergy
Bedevil
6.8%inclusion16 decks234 decks
-5%synergy
Outrageous Robbery
6.4%inclusion15 decks234 decks
6%synergy
Reiterate
6.4%inclusion15 decks234 decks
5%synergy
Snuff Out
6.4%inclusion15 decks234 decks
3%synergy
Cabal Ritual
6.4%inclusion15 decks234 decks
1%synergy
Untimely Malfunction
6.3%inclusion11 decks176 decks
-2%synergy
Desperate Ritual
6.0%inclusion14 decks234 decks
3%synergy
Deadly Rollick
6.0%inclusion14 decks234 decks
-8%synergy
Suffer the Past
5.6%inclusion13 decks234 decks
5%synergy
Lightning Bolt
5.6%inclusion13 decks234 decks
-6%synergy
Not Dead After All
5.1%inclusion12 decks234 decks
2%synergy
Return the Favor
5.1%inclusion12 decks234 decks
1%synergy
Sorceries
Devil's Play
48%inclusion112 decks234 decks
48%synergy
Profane Command
47%inclusion111 decks234 decks
47%synergy
Their Number Is Legion
45%inclusion105 decks234 decks
45%synergy
Read the Bones
42%inclusion99 decks234 decks
37%synergy
Inspired Tinkering
42%inclusion98 decks234 decks
41%synergy
Pirate's Pillage
41%inclusion96 decks234 decks
39%synergy
Cut of the Profits
40%inclusion93 decks234 decks
40%synergy
Sign in Blood
39%inclusion91 decks234 decks
30%synergy
Dregs of Sorrow
37%inclusion86 decks234 decks
37%synergy
Night's Whisper
36%inclusion84 decks234 decks
27%synergy
Traitorous Greed
35%inclusion82 decks234 decks
35%synergy
Seize the Spoils
34%inclusion79 decks234 decks
31%synergy
Hell to Pay
33%inclusion77 decks234 decks
32%synergy
Torment of Hailfire
32%inclusion74 decks234 decks
27%synergy
Banefire
31%inclusion73 decks234 decks
30%synergy
Involuntary Employment
29%inclusion68 decks234 decks
29%synergy
Tentative Connection
26%inclusion61 decks234 decks
26%synergy
Peer into the Abyss
26%inclusion61 decks234 decks
24%synergy
Coveted Prize
25%inclusion58 decks234 decks
24%synergy
Earthquake
25%inclusion58 decks234 decks
24%synergy
Diabolic Revelation
24%inclusion57 decks234 decks
24%synergy
Inner Fire
24%inclusion56 decks234 decks
24%synergy
Mark of Mutiny
24%inclusion56 decks234 decks
24%synergy
Bloody Betrayal
23%inclusion54 decks234 decks
23%synergy
Furnace Reins
23%inclusion54 decks234 decks
23%synergy
Act of Treason
23%inclusion53 decks234 decks
22%synergy
Red Sun's Twilight
22%inclusion52 decks234 decks
22%synergy
Song of Totentanz
22%inclusion52 decks234 decks
21%synergy
Molten Disaster
21%inclusion50 decks234 decks
21%synergy
Fireball
21%inclusion49 decks234 decks
20%synergy
Profane Transfusion
20%inclusion47 decks234 decks
20%synergy
Price of Loyalty
20%inclusion46 decks234 decks
20%synergy
Threaten
19%inclusion45 decks234 decks
19%synergy
Repay in Kind
19%inclusion44 decks234 decks
18%synergy
Toxic Deluge
19%inclusion44 decks234 decks
1%synergy
Stargaze
18%inclusion34 decks192 decks
17%synergy
Visions of Ruin
17%inclusion39 decks234 decks
16%synergy
Song-Mad Treachery
17%inclusion39 decks234 decks
16%synergy
Soulfire Eruption
16%inclusion38 decks234 decks
16%synergy
Spiteful Repossession
16%inclusion37 decks234 decks
16%synergy
Brass's Bounty
15%inclusion36 decks234 decks
13%synergy
Release the Gremlins
15%inclusion35 decks234 decks
15%synergy
Zenith Festival
14%inclusion15 decks105 decks
14%synergy
Consume Spirit
14%inclusion32 decks234 decks
14%synergy
Diabolic Tutor
13%inclusion31 decks234 decks
8%synergy
Mana Geyser
13%inclusion31 decks234 decks
7%synergy
Pack's Betrayal
13%inclusion30 decks234 decks
13%synergy
Blasphemous Act
13%inclusion30 decks234 decks
-20%synergy
Claim the Firstborn
12%inclusion28 decks234 decks
12%synergy
Ambition's Cost
11%inclusion25 decks234 decks
10%synergy
Utility Artifacts
Swiftfoot Boots
45%inclusion106 decks234 decks
18%synergy
Lightning Greaves
35%inclusion81 decks234 decks
10%synergy
Wayfarer's Bauble
25%inclusion59 decks234 decks
18%synergy
Pact Weapon
19%inclusion45 decks234 decks
19%synergy
Thousand-Year Elixir
17%inclusion40 decks234 decks
15%synergy
Sting, the Glinting Dagger
12%inclusion27 decks234 decks
11%synergy
Magewright's Stone
8.5%inclusion20 decks234 decks
8%synergy
Mithril Coat
5.1%inclusion12 decks234 decks
1%synergy
Enchantments
Soul Channeling
51%inclusion120 decks234 decks
51%synergy
Dark Tutelage
45%inclusion106 decks234 decks
45%synergy
Phyrexian Arena
41%inclusion97 decks234 decks
26%synergy
Greed
38%inclusion88 decks234 decks
36%synergy
Rising of the Day
27%inclusion64 decks234 decks
23%synergy
Font of Agonies
21%inclusion48 decks234 decks
20%synergy
Unspeakable Symbol
20%inclusion46 decks234 decks
19%synergy
Black Market Connections
16%inclusion38 decks234 decks
4%synergy
Exquisite Blood
15%inclusion36 decks234 decks
10%synergy
Descent into Avernus
13%inclusion31 decks234 decks
10%synergy
Return the Past
12%inclusion27 decks234 decks
11%synergy
Sanguine Bond
7.7%inclusion18 decks234 decks
3%synergy
Underworld Connections
7.3%inclusion17 decks234 decks
7%synergy
Havoc Festival
6.4%inclusion15 decks234 decks
6%synergy
Wound Reflection
6.0%inclusion14 decks234 decks
4%synergy
Call of the Ring
6.0%inclusion14 decks234 decks
4%synergy
Utility Lands
Ifnir Deadlands
38%inclusion90 decks234 decks
38%synergy
Ramunap Ruins
32%inclusion76 decks234 decks
32%synergy
Barbarian Ring
29%inclusion67 decks234 decks
28%synergy
Reliquary Tower
22%inclusion51 decks234 decks
-8%synergy
Cabal Pit
18%inclusion42 decks234 decks
17%synergy
Bojuka Bog
14%inclusion32 decks234 decks
-16%synergy
Hall of the Bandit Lord
13%inclusion30 decks234 decks
12%synergy
Boseiju, Who Shelters All
10%inclusion24 decks234 decks
10%synergy
Urborg, Tomb of Yawgmoth
10%inclusion24 decks234 decks
1%synergy
Castle Locthwain
8.1%inclusion19 decks234 decks
4%synergy
War Room
8.1%inclusion19 decks234 decks
2%synergy
Arena of Glory
6.0%inclusion13 decks215 decks
0%synergy
Restless Vents
5.6%inclusion13 decks234 decks
4%synergy
The Black Gate
5.6%inclusion13 decks234 decks
3%synergy
Cabal Coffers
5.6%inclusion13 decks234 decks
-4%synergy
Mana Artifacts
Arcane Signet
76%inclusion177 decks234 decks
4%synergy
Sol Ring
75%inclusion176 decks234 decks
-8%synergy
Talisman of Indulgence
55%inclusion128 decks234 decks
27%synergy
Rakdos Signet
50%inclusion118 decks234 decks
26%synergy
Fellwar Stone
42%inclusion98 decks234 decks
22%synergy
Mind Stone
35%inclusion81 decks234 decks
20%synergy
Charcoal Diamond
31%inclusion72 decks234 decks
27%synergy
Fire Diamond
31%inclusion72 decks234 decks
27%synergy
Commander's Sphere
20%inclusion47 decks234 decks
9%synergy
Everflowing Chalice
19%inclusion44 decks234 decks
15%synergy
Staff of Compleation
14%inclusion33 decks234 decks
13%synergy
Patriar's Seal
14%inclusion33 decks234 decks
13%synergy
Prismatic Lens
13%inclusion31 decks234 decks
12%synergy
Thought Vessel
11%inclusion26 decks234 decks
-6%synergy
Obsidian Obelisk
7.3%inclusion17 decks234 decks
7%synergy
Fractured Powerstone
5.6%inclusion13 decks234 decks
5%synergy
Lands
Command Tower
86%inclusion202 decks234 decks
12%synergy
Smoldering Marsh
73%inclusion171 decks234 decks
39%synergy
Foreboding Ruins
59%inclusion138 decks234 decks
44%synergy
Sulfurous Springs
52%inclusion121 decks234 decks
28%synergy
Shadowblood Ridge
48%inclusion112 decks234 decks
35%synergy
Exotic Orchard
46%inclusion108 decks234 decks
10%synergy
Temple of Malice
45%inclusion106 decks234 decks
32%synergy
Rakdos Carnarium
43%inclusion101 decks234 decks
31%synergy
Dragonskull Summit
43%inclusion100 decks234 decks
8%synergy
Bloodfell Caves
37%inclusion87 decks234 decks
30%synergy
Evolving Wilds
35%inclusion82 decks234 decks
14%synergy
Myriad Landscape
31%inclusion72 decks234 decks
15%synergy
Tainted Peak
30%inclusion71 decks234 decks
19%synergy
Terramorphic Expanse
29%inclusion68 decks234 decks
14%synergy
Blood Crypt
28%inclusion65 decks234 decks
-10%synergy
Mount Doom
25%inclusion59 decks234 decks
20%synergy
Luxury Suite
20%inclusion47 decks234 decks
-3%synergy
Bloodstained Mire
20%inclusion46 decks234 decks
8%synergy
Haunted Ridge
18%inclusion43 decks234 decks
2%synergy
Ash Barrens
15%inclusion36 decks234 decks
11%synergy
Blazemire Verge
14%inclusion25 decks178 decks
3%synergy
Blightstep Pathway
12%inclusion29 decks234 decks
5%synergy
Blackcleave Cliffs
12%inclusion27 decks234 decks
5%synergy
Akoum Refuge
11%inclusion25 decks234 decks
9%synergy
City of Brass
11%inclusion25 decks234 decks
3%synergy
Graven Cairns
11%inclusion25 decks234 decks
1%synergy
Spire of Industry
10%inclusion23 decks234 decks
7%synergy
Canyon Slough
10%inclusion23 decks234 decks
2%synergy
Path of Ancestry
10%inclusion23 decks234 decks
-12%synergy
Mana Confluence
9.0%inclusion21 decks234 decks
2%synergy
Geothermal Bog
7.7%inclusion18 decks234 decks
5%synergy
Raucous Theater
6.8%inclusion16 decks234 decks
-3%synergy
Tarnished Citadel
6.4%inclusion15 decks234 decks
6%synergy
Rakdos Guildgate
6.0%inclusion14 decks234 decks
2%synergy
Badlands
5.1%inclusion12 decks234 decks
-8%synergy