Éomer, Marshal of Rohan
Kari Zev, Skyship Raider
Helm of the Host
Ashnod's Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Helm of the Host attached to Éomer. Kari Zev does not have summoning sickness and cannot be blocked and killed by an opponent.

   Steps

How does this combo work?
1
At the beginning of your combat phase, Helm of the Host triggers, creating a nonlegendary token copy of Éomer with haste.
2
Declare Kari Zev as an attacker.
3
Kari Zev triggers, creating a legendary 2/1 Ragavan creature token that is tapped and attacking.
4
Holding priority, activate Ashnod's Altar by sacrificing Ragavan, adding .
5
When Ragavan dies, each Éomer that hasn't triggered this turn triggers, untapping all creatures you control and causing you to get at least one additional combat phase after this one.
6
Repeat each combat phase.

   Results

What do I get from this combo?
Infinite combat phases
Infinite creature tokens with haste
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite colorless mana
Éomer, Marshal of Rohan
11%inclusion20 decks176 decks
The Master, Multiplied
0.0%inclusion2 decks4.52K decks
Havi, the All-Father
0.1%inclusion1 decks1.79K decks
Karlach, Fury of Avernus
0.5%inclusion1 decks193 decks
Varchild, Betrayer of Kjeldor
0.1%inclusion1 decks844 decks
Deadpool, Trading Card
0.0%inclusion1 decks14.1K decks
Gimli of the Glittering Caves
0.3%inclusion1 decks344 decks
High Synergy Cards
Goblin Bombardment
78%inclusion21 decks27 decks
72%synergy
Blade of Selves
70%inclusion19 decks27 decks
69%synergy
Feldon of the Third Path
70%inclusion19 decks27 decks
68%synergy
Goro-Goro, Disciple of Ryusei
63%inclusion17 decks27 decks
62%synergy
Delina, Wild Mage
63%inclusion17 decks27 decks
61%synergy
Captain Lannery Storm
63%inclusion17 decks27 decks
60%synergy
Gut, True Soul Zealot
59%inclusion16 decks27 decks
59%synergy
Glóin, Dwarf Emissary
59%inclusion16 decks27 decks
58%synergy
Moraug, Fury of Akoum
59%inclusion16 decks27 decks
56%synergy
Mines of Moria
59%inclusion16 decks27 decks
56%synergy
Top Cards
Blasphemous Act
78%inclusion21 decks27 decks
45%synergy
Chaos Warp
63%inclusion17 decks27 decks
33%synergy
Abrade
59%inclusion16 decks27 decks
48%synergy
Faithless Looting
59%inclusion16 decks27 decks
43%synergy
Squee, the Immortal
56%inclusion15 decks27 decks
54%synergy
Laelia, the Blade Reforged
56%inclusion15 decks27 decks
53%synergy
Rising of the Day
56%inclusion15 decks27 decks
51%synergy
Tuktuk the Explorer
52%inclusion14 decks27 decks
52%synergy
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52%inclusion14 decks27 decks
51%synergy
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52%inclusion14 decks27 decks
50%synergy
Game Changers
Demonic Tutor
100%inclusion3 decks3 decks
81%synergy
Jeska's Will
59%inclusion16 decks27 decks
44%synergy
Gamble
26%inclusion7 decks27 decks
17%synergy
The One Ring
15%inclusion4 decks27 decks
7%synergy
Creatures
Atsushi, the Blazing Sky
52%inclusion14 decks27 decks
50%synergy
Karlach, Fury of Avernus
52%inclusion14 decks27 decks
49%synergy
Combat Celebrant
52%inclusion14 decks27 decks
49%synergy
Torbran, Thane of Red Fell
52%inclusion14 decks27 decks
49%synergy
Etali, Primal Storm
52%inclusion14 decks27 decks
44%synergy
Anax, Hardened in the Forge
48%inclusion13 decks27 decks
48%synergy
Urabrask the Hidden
48%inclusion13 decks27 decks
46%synergy
Krenko, Tin Street Kingpin
48%inclusion13 decks27 decks
45%synergy
Anger
48%inclusion13 decks27 decks
42%synergy
Feldon, Ronom Excavator
44%inclusion12 decks27 decks
44%synergy
Arni Metalbrow
44%inclusion12 decks27 decks
44%synergy
Squee, Dubious Monarch
44%inclusion12 decks27 decks
44%synergy
Gimli of the Glittering Caves
44%inclusion12 decks27 decks
44%synergy
Jaxis, the Troublemaker
44%inclusion12 decks27 decks
42%synergy
Squee, Goblin Nabob
41%inclusion11 decks27 decks
40%synergy
Ragavan, Nimble Pilferer
41%inclusion11 decks27 decks
33%synergy
Inti, Seneschal of the Sun
37%inclusion10 decks27 decks
35%synergy
Kazuul, Tyrant of the Cliffs
37%inclusion10 decks27 decks
35%synergy
Rose, Cutthroat Raider
33%inclusion9 decks27 decks
33%synergy
Grenzo, Havoc Raiser
33%inclusion9 decks27 decks
31%synergy
Kiki-Jiki, Mirror Breaker
33%inclusion9 decks27 decks
31%synergy
Magda, Brazen Outlaw
30%inclusion8 decks27 decks
28%synergy
Hope of Ghirapur
26%inclusion7 decks27 decks
25%synergy
Rograkh, Son of Rohgahh
26%inclusion7 decks27 decks
25%synergy
Breeches, Eager Pillager
22%inclusion6 decks27 decks
21%synergy
Zealous Conscripts
22%inclusion6 decks27 decks
21%synergy
Norin, Swift Survivalist
22%inclusion5 decks23 decks
22%synergy
ED-E, Lonesome Eyebot
19%inclusion5 decks27 decks
18%synergy
Neheb, Dreadhorde Champion
19%inclusion5 decks27 decks
18%synergy
Orthion, Hero of Lavabrink
19%inclusion5 decks27 decks
17%synergy
Imperial Recruiter
19%inclusion5 decks27 decks
14%synergy
Fear of Missing Out
17%inclusion4 decks23 decks
16%synergy
Zurgo Bellstriker
15%inclusion4 decks27 decks
15%synergy
Rosnakht, Heir of Rohgahh
15%inclusion4 decks27 decks
15%synergy
Toralf, God of Fury
15%inclusion4 decks27 decks
14%synergy
Flamerush Rider
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14%synergy
Neheb, the Eternal
15%inclusion4 decks27 decks
12%synergy
Drakuseth, Maw of Flames
15%inclusion4 decks27 decks
12%synergy
Surtr, Fiery Jötun
13%inclusion3 decks24 decks
12%synergy
Jurin, Leading the Charge
11%inclusion3 decks27 decks
11%synergy
Mirage Phalanx
11%inclusion3 decks27 decks
11%synergy
Purphoros, Bronze-Blooded
11%inclusion3 decks27 decks
10%synergy
Rionya, Fire Dancer
11%inclusion3 decks27 decks
10%synergy
Magus of the Moon
11%inclusion3 decks27 decks
10%synergy
Port Razer
11%inclusion3 decks27 decks
9%synergy
Krenko, Mob Boss
11%inclusion3 decks27 decks
9%synergy
Kediss, Emberclaw Familiar
11%inclusion3 decks27 decks
9%synergy
Iron Myr
11%inclusion3 decks27 decks
8%synergy
Purphoros, God of the Forge
11%inclusion3 decks27 decks
7%synergy
Dualcaster Mage
11%inclusion3 decks27 decks
7%synergy
Instants
Wild Magic Surge
52%inclusion14 decks27 decks
50%synergy
Fling
48%inclusion13 decks27 decks
46%synergy
Thrill of Possibility
44%inclusion12 decks27 decks
35%synergy
Lightning Bolt
37%inclusion10 decks27 decks
26%synergy
Kazuul's Fury
33%inclusion9 decks27 decks
31%synergy
Bolt Bend
33%inclusion9 decks27 decks
29%synergy
Great Train Heist
30%inclusion8 decks27 decks
27%synergy
Deflecting Swat
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9%synergy
Flare of Duplication
25%inclusion6 decks24 decks
22%synergy
Pyretic Ritual
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15%synergy
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10%synergy
Seething Song
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8%synergy
Untimely Malfunction
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5%synergy
Desperate Ritual
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8%synergy
Return the Favor
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7%synergy
Valakut Awakening
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6%synergy
Red Elemental Blast
11%inclusion3 decks27 decks
5%synergy
Demand Answers
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5%synergy
Big Score
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1%synergy
Sorceries
Relentless Assault
52%inclusion14 decks27 decks
50%synergy
Vandalblast
52%inclusion14 decks27 decks
36%synergy
Seize the Day
26%inclusion7 decks27 decks
24%synergy
Tormenting Voice
22%inclusion6 decks27 decks
20%synergy
Sundering Eruption
21%inclusion5 decks24 decks
17%synergy
Mana Geyser
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12%synergy
Call for Aid
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14%synergy
Heat Shimmer
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14%synergy
Wrenn's Resolve
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13%synergy
Twinflame
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12%synergy
Overpowering Attack
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11%synergy
Reckless Impulse
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10%synergy
Reforge the Soul
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9%synergy
Cathartic Reunion
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8%synergy
Chain Reaction
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7%synergy
Utility Artifacts
Heroes' Podium
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48%synergy
Lightning Greaves
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23%synergy
Phyrexian Altar
44%inclusion12 decks27 decks
41%synergy
Ruby Medallion
41%inclusion11 decks27 decks
37%synergy
Hazoret's Monument
37%inclusion10 decks27 decks
36%synergy
Swiftfoot Boots
33%inclusion9 decks27 decks
6%synergy
The Spear of Leonidas
29%inclusion7 decks24 decks
28%synergy
Embercleave
26%inclusion7 decks27 decks
24%synergy
Skullclamp
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15%synergy
Hexplate Wallbreaker
19%inclusion5 decks27 decks
18%synergy
Blackblade Reforged
19%inclusion5 decks27 decks
15%synergy
Altar of Dementia
15%inclusion4 decks27 decks
13%synergy
Mimic Vat
11%inclusion3 decks27 decks
10%synergy
Sword of Feast and Famine
11%inclusion3 decks27 decks
9%synergy
Sword of the Animist
11%inclusion3 decks27 decks
7%synergy
Enchantments
Barrage of Expendables
41%inclusion11 decks27 decks
41%synergy
There and Back Again
33%inclusion9 decks27 decks
32%synergy
Echoing Assault
30%inclusion7 decks23 decks
29%synergy
Breath of Fury
30%inclusion8 decks27 decks
29%synergy
Aggravated Assault
30%inclusion8 decks27 decks
26%synergy
Blood Moon
22%inclusion6 decks27 decks
20%synergy
Splinter Twin
19%inclusion5 decks27 decks
18%synergy
Gimli's Reckless Might
19%inclusion5 decks27 decks
18%synergy
Berserkers' Onslaught
15%inclusion4 decks27 decks
13%synergy
Mirror March
11%inclusion3 decks27 decks
10%synergy
Flameshadow Conjuring
11%inclusion3 decks27 decks
10%synergy
Fable of the Mirror-Breaker
11%inclusion3 decks27 decks
9%synergy
Sneak Attack
11%inclusion3 decks27 decks
9%synergy
Planeswalkers
Koth, Fire of Resistance
15%inclusion4 decks27 decks
14%synergy
Utility Lands
War Room
56%inclusion15 decks27 decks
50%synergy
Arena of Glory
50%inclusion12 decks24 decks
44%synergy
Shinka, the Bloodsoaked Keep
44%inclusion12 decks27 decks
43%synergy
Castle Embereth
44%inclusion12 decks27 decks
41%synergy
Valakut, the Molten Pinnacle
41%inclusion11 decks27 decks
38%synergy
High Market
41%inclusion11 decks27 decks
38%synergy
Rogue's Passage
37%inclusion10 decks27 decks
17%synergy
Inventors' Fair
19%inclusion5 decks27 decks
15%synergy
Nykthos, Shrine to Nyx
19%inclusion5 decks27 decks
13%synergy
Sokenzan, Crucible of Defiance
15%inclusion4 decks27 decks
12%synergy
Mikokoro, Center of the Sea
11%inclusion3 decks27 decks
10%synergy
Mana Artifacts
Sol Ring
96%inclusion26 decks27 decks
13%synergy
Arcane Signet
89%inclusion24 decks27 decks
17%synergy
Relic of Legends
52%inclusion14 decks27 decks
50%synergy
Mind Stone
44%inclusion12 decks27 decks
30%synergy
Fire Diamond
37%inclusion10 decks27 decks
33%synergy
Fellwar Stone
30%inclusion8 decks27 decks
9%synergy
Cursed Mirror
26%inclusion7 decks27 decks
20%synergy
Lands
Myriad Landscape
48%inclusion13 decks27 decks
32%synergy
Plaza of Heroes
15%inclusion4 decks27 decks
12%synergy
Cavern of Souls
15%inclusion4 decks27 decks
8%synergy
Bloodstained Mire
15%inclusion4 decks27 decks
4%synergy
Command Tower
15%inclusion4 decks27 decks
-59%synergy
Terramorphic Expanse
11%inclusion3 decks27 decks
-4%synergy