Kirol, Attentive First-Year
Helm of the Host
Doubling Season

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield (Helm of the Host attached to Kirol on the battlefield).
You control another creature

   Steps

How does this combo work?
1
At the beginning of your combat phase, Helm of the Host triggers.
2
Holding priority, activate Kirol by tapping two creatures you control, copying the Helm of the Host trigger.
3
Resolve the copy of the Helm of the Host trigger, creating two token copies of Kirol that aren't legendary.
4
Holding priority, activate the Kirol token by tapping two creatures you control, copying the Helm of the Host trigger.
5
Repeat from step 3.

   Results

What do I get from this combo?
Infinite ETB
Infinite tapped creature tokens
Baylen, the Haymaker
0.1%inclusion4 decks7.40K decks
Saskia the Unyielding
0.1%inclusion1 decks1.98K decks
Go-Shintai of Life's Origin
0.0%inclusion1 decks5.50K decks
Ashling, the Limitless
0.0%inclusion1 decks18.6K decks
New Cards
Lita, Little Orphan Amphibian
14%inclusion1 decks7 decks
13%synergy
Slash, Reptile Rampager
14%inclusion1 decks7 decks
14%synergy
Endless Foot Assault
14%inclusion1 decks7 decks
12%synergy
High Synergy Cards
Impact Tremors
71%inclusion5 decks7 decks
62%synergy
Second Harvest
57%inclusion4 decks7 decks
52%synergy
Parallel Lives
57%inclusion4 decks7 decks
51%synergy
Game Changers
Gifts Ungiven
50%inclusion1 decks2 decks
48%synergy
Mystical Tutor
50%inclusion1 decks2 decks
38%synergy
Cyclonic Rift
50%inclusion1 decks2 decks
28%synergy
Rhystic Study
50%inclusion1 decks2 decks
27%synergy
Bolas's Citadel
33%inclusion1 decks3 decks
26%synergy
Aura Shards
29%inclusion2 decks7 decks
21%synergy
Enlightened Tutor
29%inclusion2 decks7 decks
14%synergy
Smothering Tithe
29%inclusion2 decks7 decks
8%synergy
Mana Vault
14%inclusion1 decks7 decks
8%synergy
Gaea's Cradle
14%inclusion1 decks7 decks
8%synergy
Creatures
Quicksilver Elemental
50%inclusion1 decks2 decks
50%synergy
Go-Shintai of Lost Wisdom
50%inclusion1 decks2 decks
49%synergy
Terisian Mindbreaker
50%inclusion1 decks2 decks
49%synergy
The Mindskinner
50%inclusion1 decks2 decks
49%synergy
Bruvac the Grandiloquent
50%inclusion1 decks2 decks
49%synergy
Rona, Herald of Invasion
50%inclusion1 decks2 decks
48%synergy
Hei Bai, Forest Guardian
50%inclusion1 decks2 decks
48%synergy
Brudiclad, Telchor Engineer
50%inclusion1 decks2 decks
47%synergy
Cayth, Famed Mechanist
50%inclusion1 decks2 decks
47%synergy
Jodah, the Unifier
50%inclusion1 decks2 decks
46%synergy
The Locust God
50%inclusion1 decks2 decks
46%synergy
Emry, Lurker of the Loch
50%inclusion1 decks2 decks
46%synergy
Sisay, Weatherlight Captain
50%inclusion1 decks2 decks
45%synergy
Esika, God of the Tree
50%inclusion1 decks2 decks
44%synergy
Jegantha, the Wellspring
50%inclusion1 decks2 decks
44%synergy
Ojer Taq, Deepest Foundation
43%inclusion3 decks7 decks
39%synergy
Crabomination
33%inclusion1 decks3 decks
33%synergy
Go-Shintai of Hidden Cruelty
33%inclusion1 decks3 decks
33%synergy
Grist, Voracious Larva
33%inclusion1 decks3 decks
32%synergy
Anikthea, Hand of Erebos
33%inclusion1 decks3 decks
32%synergy
Doomwake Giant
33%inclusion1 decks3 decks
32%synergy
Kethis, the Hidden Hand
33%inclusion1 decks3 decks
32%synergy
The Master, Multiplied
33%inclusion1 decks3 decks
32%synergy
Syr Vondam, Sunstar Exemplar
33%inclusion1 decks3 decks
31%synergy
Zurgo, Thunder's Decree
33%inclusion1 decks3 decks
31%synergy
Neriv, Heart of the Storm
33%inclusion1 decks3 decks
31%synergy
Reassembling Skeleton
33%inclusion1 decks3 decks
30%synergy
Zurgo Stormrender
33%inclusion1 decks3 decks
30%synergy
Stitcher's Supplier
33%inclusion1 decks3 decks
29%synergy
Dauthi Voidwalker
33%inclusion1 decks3 decks
27%synergy
Isshin, Two Heavens as One
33%inclusion1 decks3 decks
26%synergy
Viscera Seer
33%inclusion1 decks3 decks
25%synergy
Valley Questcaller
29%inclusion2 decks7 decks
28%synergy
Warren Warleader
29%inclusion2 decks7 decks
28%synergy
Hare Apparent
29%inclusion2 decks7 decks
28%synergy
Finneas, Ace Archer
29%inclusion2 decks7 decks
27%synergy
Brigid, Clachan's Heart
29%inclusion2 decks7 decks
27%synergy
Rhys the Redeemed
29%inclusion2 decks7 decks
26%synergy
Elesh Norn, Mother of Machines
29%inclusion2 decks7 decks
25%synergy
Charismatic Conqueror
29%inclusion2 decks7 decks
25%synergy
Exalted Sunborn
29%inclusion2 decks7 decks
25%synergy
Jaheira, Friend of the Forest
29%inclusion2 decks7 decks
25%synergy
Purphoros, God of the Forge
29%inclusion2 decks7 decks
25%synergy
Enduring Vitality
29%inclusion2 decks7 decks
23%synergy
Mondrak, Glory Dominus
29%inclusion2 decks7 decks
22%synergy
Avenger of Zendikar
29%inclusion2 decks7 decks
20%synergy
Llanowar Elves
29%inclusion2 decks7 decks
8%synergy
Birds of Paradise
29%inclusion2 decks7 decks
1%synergy
Famished Paladin
14%inclusion1 decks7 decks
14%synergy
Sumala Rumblers
14%inclusion1 decks7 decks
14%synergy
Instants
Brainstorm
50%inclusion1 decks2 decks
32%synergy
Counterspell
50%inclusion1 decks2 decks
8%synergy
Path to Exile
43%inclusion3 decks7 decks
-4%synergy
Swords to Plowshares
43%inclusion3 decks7 decks
-18%synergy
Rowan's Grim Search
33%inclusion1 decks3 decks
33%synergy
Rushed Rebirth
33%inclusion1 decks3 decks
33%synergy
Saw in Half
33%inclusion1 decks3 decks
29%synergy
Deadly Rollick
33%inclusion1 decks3 decks
19%synergy
Assassin's Trophy
33%inclusion1 decks3 decks
2%synergy
Stroke of Midnight
29%inclusion2 decks7 decks
18%synergy
Heroic Intervention
29%inclusion2 decks7 decks
-2%synergy
Trostani's Judgment
14%inclusion1 decks7 decks
14%synergy
Light the Way
14%inclusion1 decks7 decks
14%synergy
Judgment of Alexander
14%inclusion1 decks7 decks
14%synergy
Gruul Charm
14%inclusion1 decks7 decks
14%synergy
Destructive Revelry
14%inclusion1 decks7 decks
14%synergy
Wild Ricochet
14%inclusion1 decks7 decks
13%synergy
Moogles' Valor
14%inclusion1 decks7 decks
13%synergy
Personify
14%inclusion1 decks7 decks
13%synergy
Peerless Recycling
14%inclusion1 decks7 decks
13%synergy
Parting Gust
14%inclusion1 decks7 decks
12%synergy
Take the Bait
14%inclusion1 decks7 decks
12%synergy
Rootborn Defenses
14%inclusion1 decks7 decks
12%synergy
Aura Mutation
14%inclusion1 decks7 decks
11%synergy
Artifact Mutation
14%inclusion1 decks7 decks
11%synergy
Collective Resistance
14%inclusion1 decks7 decks
11%synergy
Clever Concealment
14%inclusion1 decks7 decks
10%synergy
Archdruid's Charm
14%inclusion1 decks7 decks
10%synergy
Noxious Revival
14%inclusion1 decks7 decks
10%synergy
Naya Charm
14%inclusion1 decks7 decks
9%synergy
Valakut Awakening
14%inclusion1 decks7 decks
9%synergy
Deflecting Palm
14%inclusion1 decks7 decks
9%synergy
Snakeskin Veil
14%inclusion1 decks7 decks
8%synergy
Unexpected Windfall
14%inclusion1 decks7 decks
7%synergy
Akroma's Will
14%inclusion1 decks7 decks
4%synergy
Big Score
14%inclusion1 decks7 decks
4%synergy
Abrade
14%inclusion1 decks7 decks
3%synergy
Worldly Tutor
14%inclusion1 decks7 decks
2%synergy
Boros Charm
14%inclusion1 decks7 decks
-8%synergy
Sorceries
Spirit Water Revival
50%inclusion1 decks2 decks
48%synergy
Preordain
50%inclusion1 decks2 decks
41%synergy
Windfall
50%inclusion1 decks2 decks
38%synergy
Incarnation Technique
33%inclusion1 decks3 decks
32%synergy
Diresight
33%inclusion1 decks3 decks
32%synergy
Buried Alive
33%inclusion1 decks3 decks
27%synergy
Victimize
33%inclusion1 decks3 decks
21%synergy
Season of the Burrow
29%inclusion2 decks7 decks
28%synergy
Three Visits
29%inclusion2 decks7 decks
4%synergy
Farseek
29%inclusion2 decks7 decks
-7%synergy
Gaea's Will
14%inclusion1 decks7 decks
14%synergy
Parallel Evolution
14%inclusion1 decks7 decks
14%synergy
Dewdrop Cure
14%inclusion1 decks7 decks
14%synergy
Calamity of Cinders
14%inclusion1 decks7 decks
14%synergy
Kindred Charge
14%inclusion1 decks7 decks
14%synergy
Mass Calcify
14%inclusion1 decks7 decks
13%synergy
Rootcast Apprenticeship
14%inclusion1 decks7 decks
13%synergy
Preposterous Proportions
14%inclusion1 decks7 decks
13%synergy
Dragon Fodder
14%inclusion1 decks7 decks
13%synergy
For the Common Good
14%inclusion1 decks7 decks
13%synergy
Many Partings
14%inclusion1 decks7 decks
12%synergy
The Battle of Bywater
14%inclusion1 decks7 decks
12%synergy
Dusk // Dawn
14%inclusion1 decks7 decks
11%synergy
Eldritch Evolution
14%inclusion1 decks7 decks
10%synergy
Finale of Devastation
14%inclusion1 decks7 decks
7%synergy
Austere Command
14%inclusion1 decks7 decks
3%synergy
Kodama's Reach
14%inclusion1 decks7 decks
-12%synergy
Rampant Growth
14%inclusion1 decks7 decks
-18%synergy
Blasphemous Act
14%inclusion1 decks7 decks
-19%synergy
Cultivate
14%inclusion1 decks7 decks
-28%synergy
Utility Artifacts
Naked Singularity
50%inclusion1 decks2 decks
50%synergy
The Water Crystal
50%inclusion1 decks2 decks
47%synergy
Mirrormind Crown
29%inclusion2 decks7 decks
28%synergy
Skullclamp
29%inclusion2 decks7 decks
17%synergy
Swiftfoot Boots
29%inclusion2 decks7 decks
2%synergy
Sundial of the Infinite
14%inclusion1 decks7 decks
14%synergy
Thrumming Stone
14%inclusion1 decks7 decks
14%synergy
Mirror Box
14%inclusion1 decks7 decks
13%synergy
Staff of the Storyteller
14%inclusion1 decks7 decks
13%synergy
Vedalken Orrery
14%inclusion1 decks7 decks
13%synergy
Agatha's Soul Cauldron
14%inclusion1 decks7 decks
13%synergy
Nuka-Cola Vending Machine
14%inclusion1 decks7 decks
13%synergy
Mirage Mirror
14%inclusion1 decks7 decks
13%synergy
Urabrask's Forge
14%inclusion1 decks7 decks
13%synergy
Chocobo Racetrack
14%inclusion1 decks7 decks
13%synergy
Blade of Selves
14%inclusion1 decks7 decks
13%synergy
Halo Fountain
14%inclusion1 decks7 decks
12%synergy
Isochron Scepter
14%inclusion1 decks7 decks
12%synergy
Banner of Kinship
14%inclusion1 decks7 decks
12%synergy
Unwinding Clock
14%inclusion1 decks7 decks
12%synergy
Sunforger
14%inclusion1 decks7 decks
11%synergy
Panharmonicon
14%inclusion1 decks7 decks
10%synergy
Herald's Horn
14%inclusion1 decks7 decks
8%synergy
Ashnod's Altar
14%inclusion1 decks7 decks
8%synergy
Lightning Greaves
14%inclusion1 decks7 decks
-10%synergy
Enchantments
Second Chance
50%inclusion1 decks2 decks
50%synergy
Sanctum of Calm Waters
50%inclusion1 decks2 decks
49%synergy
The Spirit Oasis
50%inclusion1 decks2 decks
49%synergy
Psychic Corrosion
50%inclusion1 decks2 decks
48%synergy
Extravagant Replication
50%inclusion1 decks2 decks
48%synergy
Leyline of Mutation
50%inclusion1 decks2 decks
46%synergy
Sanctum of All
50%inclusion1 decks2 decks
46%synergy
Goblin Bombardment
43%inclusion3 decks7 decks
37%synergy
Anointed Procession
43%inclusion3 decks7 decks
36%synergy
Honden of Night's Reach
33%inclusion1 decks3 decks
33%synergy
Northern Air Temple
33%inclusion1 decks3 decks
33%synergy
Sanctum of Stone Fangs
33%inclusion1 decks3 decks
32%synergy
Pernicious Deed
33%inclusion1 decks3 decks
32%synergy
All-Out Assault
33%inclusion1 decks3 decks
28%synergy
Insidious Roots
33%inclusion1 decks3 decks
28%synergy
Legion Loyalty
29%inclusion2 decks7 decks
27%synergy
Dazzling Theater // Prop Room
29%inclusion2 decks7 decks
26%synergy
Primal Vigor
29%inclusion2 decks7 decks
26%synergy
Springleaf Parade
29%inclusion2 decks7 decks
25%synergy
Cryptolith Rite
29%inclusion2 decks7 decks
25%synergy
Caretaker's Talent
29%inclusion2 decks7 decks
24%synergy
Presence of Gond
14%inclusion1 decks7 decks
14%synergy
Cream of the Crop
14%inclusion1 decks7 decks
14%synergy
Sanctum of Shattered Heights
14%inclusion1 decks7 decks
14%synergy
Sanctum of Tranquil Light
14%inclusion1 decks7 decks
14%synergy
Honden of Infinite Rage
14%inclusion1 decks7 decks
14%synergy
Honden of Life's Web
14%inclusion1 decks7 decks
14%synergy
Honden of Cleansing Fire
14%inclusion1 decks7 decks
14%synergy
Sanctum of Fruitful Harvest
14%inclusion1 decks7 decks
14%synergy
Southern Air Temple
14%inclusion1 decks7 decks
14%synergy
Crescent Island Temple
14%inclusion1 decks7 decks
14%synergy
Court of Embereth
14%inclusion1 decks7 decks
13%synergy
Mana Flare
14%inclusion1 decks7 decks
13%synergy
Battle for Bretagard
14%inclusion1 decks7 decks
13%synergy
Prosperous Partnership
14%inclusion1 decks7 decks
13%synergy
Echoing Assault
14%inclusion1 decks7 decks
13%synergy
Kinbinding
14%inclusion1 decks7 decks
13%synergy
Inspiring Leader
14%inclusion1 decks7 decks
13%synergy
Berserkers' Onslaught
14%inclusion1 decks7 decks
13%synergy
Dollmaker's Shop // Porcelain Gallery
14%inclusion1 decks7 decks
13%synergy
Brave the Sands
14%inclusion1 decks7 decks
12%synergy
Collective Inferno
14%inclusion1 decks7 decks
12%synergy
Renewed Solidarity
14%inclusion1 decks7 decks
12%synergy
Fires of Yavimaya
14%inclusion1 decks7 decks
12%synergy
Assemble the Legion
14%inclusion1 decks7 decks
11%synergy
Fiery Emancipation
14%inclusion1 decks7 decks
11%synergy
Strength of the Harvest
14%inclusion1 decks7 decks
10%synergy
Warstorm Surge
14%inclusion1 decks7 decks
10%synergy
Innkeeper's Talent
14%inclusion1 decks7 decks
10%synergy
Sphere of Safety
14%inclusion1 decks7 decks
10%synergy
Planeswalkers
Tezzeret, Artifice Master
50%inclusion1 decks2 decks
49%synergy
Elspeth, Storm Slayer
29%inclusion2 decks7 decks
24%synergy
Ajani, Outland Chaperone
14%inclusion1 decks7 decks
14%synergy
Wrenn and Realmbreaker
14%inclusion1 decks7 decks
13%synergy
Elspeth, Sun's Champion
14%inclusion1 decks7 decks
10%synergy
Utility Lands
Reliquary Tower
43%inclusion3 decks7 decks
13%synergy
Eumidian Hatchery
33%inclusion1 decks3 decks
32%synergy
Dakmor Salvage
33%inclusion1 decks3 decks
31%synergy
Lupinflower Village
29%inclusion2 decks7 decks
28%synergy
Fountainport
29%inclusion2 decks7 decks
27%synergy
Three Tree City
29%inclusion2 decks7 decks
24%synergy
Yavimaya, Cradle of Growth
29%inclusion2 decks7 decks
20%synergy
Maze's End
14%inclusion1 decks7 decks
14%synergy
Basilisk Gate
14%inclusion1 decks7 decks
14%synergy
Echoing Deeps
14%inclusion1 decks7 decks
14%synergy
Baldur's Gate
14%inclusion1 decks7 decks
14%synergy
Oakhollow Village
14%inclusion1 decks7 decks
13%synergy
Zanarkand, Ancient Metropolis
14%inclusion1 decks7 decks
13%synergy
Nesting Grounds
14%inclusion1 decks7 decks
12%synergy
Thespian's Stage
14%inclusion1 decks7 decks
12%synergy
Maze of Ith
14%inclusion1 decks7 decks
12%synergy
High Market
14%inclusion1 decks7 decks
12%synergy
Treasure Vault
14%inclusion1 decks7 decks
12%synergy
The Shire
14%inclusion1 decks7 decks
11%synergy
Lindblum, Industrial Regency
14%inclusion1 decks7 decks
11%synergy
Castle Ardenvale
14%inclusion1 decks7 decks
10%synergy
Evendo, Waking Haven
14%inclusion1 decks7 decks
10%synergy
Arena of Glory
14%inclusion1 decks7 decks
8%synergy
Hall of Heliod's Generosity
14%inclusion1 decks7 decks
8%synergy
Urborg, Tomb of Yawgmoth
14%inclusion1 decks7 decks
5%synergy
Ancient Tomb
14%inclusion1 decks7 decks
5%synergy
Mana Artifacts
Arcane Signet
86%inclusion6 decks7 decks
14%synergy
Sol Ring
71%inclusion5 decks7 decks
-12%synergy
Timeless Lotus
50%inclusion1 decks2 decks
39%synergy
Chromatic Lantern
29%inclusion2 decks7 decks
20%synergy
Fellwar Stone
29%inclusion2 decks7 decks
8%synergy
Wand of the Worldsoul
14%inclusion1 decks7 decks
14%synergy
Patchwork Banner
14%inclusion1 decks7 decks
10%synergy
Mox Amber
14%inclusion1 decks7 decks
10%synergy
Lands
Steam Vents
100%inclusion2 decks2 decks
61%synergy
Command Tower
100%inclusion7 decks7 decks
26%synergy
Indatha Triome
67%inclusion2 decks3 decks
40%synergy
Blood Crypt
67%inclusion2 decks3 decks
29%synergy
Overgrown Tomb
67%inclusion2 decks3 decks
25%synergy
Godless Shrine
67%inclusion2 decks3 decks
25%synergy
Exotic Orchard
57%inclusion4 decks7 decks
21%synergy
Temple Garden
57%inclusion4 decks7 decks
18%synergy
Sea Gate
50%inclusion1 decks2 decks
49%synergy
Simic Guildgate
50%inclusion1 decks2 decks
45%synergy
Raugrin Triome
50%inclusion1 decks2 decks
26%synergy
Sea of Clouds
50%inclusion1 decks2 decks
26%synergy
Rejuvenating Springs
50%inclusion1 decks2 decks
24%synergy
Spara's Headquarters
50%inclusion1 decks2 decks
23%synergy
Ketria Triome
50%inclusion1 decks2 decks
20%synergy
Hallowed Fountain
50%inclusion1 decks2 decks
10%synergy
Watery Grave
50%inclusion1 decks2 decks
8%synergy
Breeding Pool
50%inclusion1 decks2 decks
8%synergy
Rugged Prairie
43%inclusion3 decks7 decks
28%synergy
Path of Ancestry
43%inclusion3 decks7 decks
21%synergy
Jetmir's Garden
43%inclusion3 decks7 decks
15%synergy
Jungle Shrine
43%inclusion3 decks7 decks
12%synergy
Sacred Foundry
43%inclusion3 decks7 decks
6%synergy
Rakdos Guildgate
33%inclusion1 decks3 decks
30%synergy
Orzhov Guildgate
33%inclusion1 decks3 decks
29%synergy
Golgari Guildgate
33%inclusion1 decks3 decks
28%synergy
Savage Lands
33%inclusion1 decks3 decks
12%synergy
Savai Triome
33%inclusion1 decks3 decks
10%synergy
Sandsteppe Citadel
33%inclusion1 decks3 decks
8%synergy
Ziatora's Proving Ground
33%inclusion1 decks3 decks
7%synergy
Nomad Outpost
33%inclusion1 decks3 decks
5%synergy
Sheltering Landscape
29%inclusion2 decks7 decks
22%synergy
Hushwood Verge
29%inclusion2 decks7 decks
19%synergy
Bountiful Promenade
29%inclusion2 decks7 decks
7%synergy
Battlefield Forge
29%inclusion2 decks7 decks
0%synergy
Clifftop Retreat
29%inclusion2 decks7 decks
-7%synergy
Cinder Glade
29%inclusion2 decks7 decks
-9%synergy
Stomping Ground
29%inclusion2 decks7 decks
-13%synergy
Ancient Ziggurat
14%inclusion1 decks7 decks
14%synergy
White Lotus Hideout
14%inclusion1 decks7 decks
14%synergy
Gond Gate
14%inclusion1 decks7 decks
14%synergy
Lazotep Quarry
14%inclusion1 decks7 decks
13%synergy
Citadel Gate
14%inclusion1 decks7 decks
13%synergy
Manor Gate
14%inclusion1 decks7 decks
13%synergy
Talon Gates of Madara
14%inclusion1 decks7 decks
12%synergy
Thriving Grove
14%inclusion1 decks7 decks
12%synergy
Wooded Bastion
14%inclusion1 decks7 decks
10%synergy
Selesnya Guildgate
14%inclusion1 decks7 decks
10%synergy
Unclaimed Territory
14%inclusion1 decks7 decks
10%synergy
Wooded Ridgeline
14%inclusion1 decks7 decks
10%synergy