Sage of Hours
Master Biomancer
Helm of the Host

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Helm of the Host attached to Sage of Hours. Master Biomancer has power five or greater.

   Steps

How does this combo work?
1
At the beginning of your combat phase, Helm of the Host triggers, creating a token copy of Sage of Hours with haste that enters the battlefield with at least five +1/+1 counters on it due to Master Biomancer.
2
Activate the Sage of Hours copy by removing all +1/+1 counters from it, causing you to take at least one extra turn after this one.
3
Repeat.

   Results

What do I get from this combo?
Lock
Infinite turns
Ezuri, Claw of Progress
0.2%inclusion14 decks7.12K decks
Atraxa, Praetors' Voice
0.0%inclusion9 decks39K decks
Experiment Kraj
0.7%inclusion9 decks1.29K decks
Reyhan, Last of the Abzan // Sakashima of a Thousand Faces
2.0%inclusion6 decks303 decks
Vorel of the Hull Clade
0.3%inclusion6 decks1.88K decks
Lonis, Genetics Expert
0.3%inclusion4 decks1.21K decks
Koma, Cosmos Serpent
0.0%inclusion2 decks6.84K decks
Ivy, Gleeful Spellthief
0.0%inclusion2 decks6.28K decks
Perrie, the Pulverizer
0.1%inclusion2 decks1.72K decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.1%inclusion1 decks1.96K decks
Volrath, the Shapestealer
0.0%inclusion1 decks3.45K decks
Kraum, Ludevic's Opus // Reyhan, Last of the Abzan
0.3%inclusion1 decks353 decks
Xavier Sal, Infested Captain
0.0%inclusion1 decks7.73K decks
Arcades, the Strategist
0.0%inclusion1 decks21.2K decks
The Wise Mothman
0.0%inclusion1 decks27.5K decks
Yidris, Maelstrom Wielder
0.0%inclusion1 decks8.32K decks
Jackal, Genius Geneticist
0.1%inclusion1 decks1.34K decks
Kenrith, the Returned King
0.0%inclusion1 decks27.9K decks
New Cards
Beifong's Bounty Hunters
33%inclusion1 decks3 decks
32%synergy
Buzzard-Wasp Colony
13%inclusion1 decks8 decks
12%synergy
Wan Shi Tong, Librarian
11%inclusion1 decks9 decks
6%synergy
High Synergy Cards
Mikaeus, the Lunarch
56%inclusion9 decks16 decks
54%synergy
Corpsejack Menace
59%inclusion13 decks22 decks
54%synergy
Simic Ascendancy
58%inclusion38 decks66 decks
52%synergy
Fathom Mage
55%inclusion36 decks66 decks
50%synergy
Shalai, Voice of Plenty
56%inclusion9 decks16 decks
50%synergy
Kami of Whispered Hopes
56%inclusion37 decks66 decks
50%synergy
Gavony Township
56%inclusion9 decks16 decks
48%synergy
Herald of Secret Streams
45%inclusion30 decks66 decks
43%synergy
Gyre Sage
45%inclusion30 decks66 decks
42%synergy
Forgotten Ancient
47%inclusion31 decks66 decks
41%synergy
Top Cards
Swords to Plowshares
56%inclusion9 decks16 decks
-5%synergy
Counterspell
45%inclusion30 decks66 decks
4%synergy
Incubation Druid
44%inclusion29 decks66 decks
39%synergy
Doubling Season
44%inclusion29 decks66 decks
34%synergy
Hardened Scales
44%inclusion29 decks66 decks
34%synergy
Branching Evolution
42%inclusion28 decks66 decks
36%synergy
The Ozolith
41%inclusion27 decks66 decks
37%synergy
Ouroboroid
38%inclusion8 decks21 decks
35%synergy
Vorel of the Hull Clade
38%inclusion25 decks66 decks
35%synergy
Champion of Lambholt
38%inclusion25 decks66 decks
32%synergy
Game Changers
Demonic Tutor
27%inclusion6 decks22 decks
8%synergy
Cyclonic Rift
26%inclusion17 decks66 decks
3%synergy
Enlightened Tutor
25%inclusion4 decks16 decks
10%synergy
Teferi's Protection
25%inclusion4 decks16 decks
8%synergy
Rhystic Study
24%inclusion16 decks66 decks
0%synergy
Worldly Tutor
21%inclusion14 decks66 decks
9%synergy
Seedborn Muse
15%inclusion10 decks66 decks
7%synergy
Vampiric Tutor
14%inclusion3 decks22 decks
-2%synergy
Gaea's Cradle
7.6%inclusion5 decks66 decks
2%synergy
Ancient Tomb
7.6%inclusion5 decks66 decks
-2%synergy
Creatures
Evolution Sage
32%inclusion21 decks66 decks
26%synergy
Noble Hierarch
31%inclusion5 decks16 decks
15%synergy
Warden of the Grove
30%inclusion8 decks27 decks
28%synergy
Vorinclex, Monstrous Raider
26%inclusion17 decks66 decks
23%synergy
Spark Double
26%inclusion17 decks66 decks
19%synergy
Birds of Paradise
26%inclusion17 decks66 decks
-2%synergy
Thrummingbird
24%inclusion16 decks66 decks
21%synergy
Rishkar, Peema Renegade
24%inclusion16 decks66 decks
20%synergy
Evolution Witness
23%inclusion12 decks52 decks
20%synergy
Zimone, Paradox Sculptor
23%inclusion10 decks44 decks
21%synergy
Jarad, Golgari Lich Lord
23%inclusion5 decks22 decks
19%synergy
Kodama of the West Tree
23%inclusion15 decks66 decks
19%synergy
Eternal Witness
23%inclusion15 decks66 decks
5%synergy
Walking Ballista
21%inclusion14 decks66 decks
19%synergy
Chasm Skulker
21%inclusion14 decks66 decks
17%synergy
Llanowar Elves
21%inclusion14 decks66 decks
1%synergy
Mycoloth
20%inclusion13 decks66 decks
18%synergy
Abzan Falconer
19%inclusion3 decks16 decks
16%synergy
Bristly Bill, Spine Sower
19%inclusion10 decks54 decks
15%synergy
Gilder Bairn
18%inclusion12 decks66 decks
18%synergy
Evil Twin
18%inclusion4 decks22 decks
17%synergy
Flux Channeler
18%inclusion12 decks66 decks
16%synergy
Toxrill, the Corrosive
18%inclusion4 decks22 decks
16%synergy
Simic Manipulator
17%inclusion11 decks66 decks
16%synergy
Deepglow Skate
17%inclusion11 decks66 decks
15%synergy
Tekuthal, Inquiry Dominus
17%inclusion11 decks66 decks
14%synergy
Prime Speaker Zegana
17%inclusion11 decks66 decks
14%synergy
Kalonian Hydra
17%inclusion11 decks66 decks
14%synergy
Murkfiend Liege
17%inclusion11 decks66 decks
13%synergy
Scute Swarm
17%inclusion11 decks66 decks
7%synergy
Elvish Mystic
17%inclusion11 decks66 decks
1%synergy
Horseshoe Crab
15%inclusion10 decks66 decks
15%synergy
Triskelion
15%inclusion10 decks66 decks
15%synergy
Zameck Guildmage
15%inclusion10 decks66 decks
15%synergy
Progenitor Mimic
15%inclusion10 decks66 decks
14%synergy
Cold-Eyed Selkie
15%inclusion10 decks66 decks
11%synergy
Adrix and Nev, Twincasters
15%inclusion10 decks66 decks
10%synergy
Pili-Pala
14%inclusion9 decks66 decks
13%synergy
Ukkima, Stalking Shadow
14%inclusion3 decks22 decks
13%synergy
Ezuri, Claw of Progress
14%inclusion9 decks66 decks
13%synergy
Plaxcaster Frogling
14%inclusion9 decks66 decks
12%synergy
Blighted Agent
14%inclusion9 decks66 decks
12%synergy
Invisible Stalker
14%inclusion9 decks66 decks
12%synergy
Fertilid
14%inclusion9 decks66 decks
12%synergy
Quilled Greatwurm
14%inclusion6 decks44 decks
12%synergy
Ezuri, Stalker of Spheres
14%inclusion9 decks66 decks
11%synergy
Devoted Druid
14%inclusion9 decks66 decks
11%synergy
Yahenni, Undying Partisan
14%inclusion3 decks22 decks
11%synergy
Yawgmoth, Thran Physician
14%inclusion3 decks22 decks
10%synergy
Managorger Hydra
14%inclusion9 decks66 decks
10%synergy
Instants
Path to Exile
38%inclusion6 decks16 decks
-10%synergy
Inspiring Call
36%inclusion24 decks66 decks
28%synergy
Beast Within
30%inclusion20 decks66 decks
-4%synergy
Putrefy
27%inclusion6 decks22 decks
11%synergy
Negate
26%inclusion17 decks66 decks
5%synergy
Brokers Confluence
25%inclusion4 decks16 decks
24%synergy
Growth Spiral
24%inclusion16 decks66 decks
4%synergy
Rapid Hybridization
23%inclusion15 decks66 decks
14%synergy
Heroic Intervention
20%inclusion13 decks66 decks
-11%synergy
Dovin's Veto
19%inclusion3 decks16 decks
1%synergy
Ripples of Potential
15%inclusion10 decks66 decks
12%synergy
Pongify
15%inclusion10 decks66 decks
4%synergy
Assassin's Trophy
14%inclusion3 decks22 decks
-16%synergy
Fuel for the Cause
11%inclusion7 decks66 decks
10%synergy
Fierce Guardianship
11%inclusion7 decks66 decks
-7%synergy
An Offer You Can't Refuse
11%inclusion7 decks66 decks
-14%synergy
Krosan Grip
9.1%inclusion6 decks66 decks
4%synergy
Mystical Tutor
9.1%inclusion6 decks66 decks
-3%synergy
Mana Drain
9.1%inclusion6 decks66 decks
-5%synergy
Repulsive Mutation
7.8%inclusion5 decks64 decks
5%synergy
Experimental Augury
7.6%inclusion5 decks66 decks
5%synergy
Double Major
7.6%inclusion5 decks66 decks
5%synergy
Chord of Calling
7.6%inclusion5 decks66 decks
2%synergy
Swan Song
7.6%inclusion5 decks66 decks
-10%synergy
Arcane Denial
7.6%inclusion5 decks66 decks
-13%synergy
Plasm Capture
6.1%inclusion4 decks66 decks
5%synergy
Nexus of Fate
6.1%inclusion4 decks66 decks
5%synergy
Arachnogenesis
6.1%inclusion4 decks66 decks
4%synergy
Return to Nature
6.1%inclusion4 decks66 decks
1%synergy
Snap
6.1%inclusion4 decks66 decks
-2%synergy
Reality Shift
6.1%inclusion4 decks66 decks
-2%synergy
Gift of the Viper
5.8%inclusion3 decks52 decks
3%synergy
Mutational Advantage
5.1%inclusion3 decks59 decks
1%synergy
Sorceries
Cultivate
35%inclusion23 decks66 decks
-8%synergy
Rampant Growth
33%inclusion22 decks66 decks
0%synergy
Tezzeret's Gambit
23%inclusion15 decks66 decks
19%synergy
Kodama's Reach
21%inclusion14 decks66 decks
-6%synergy
Nature's Lore
20%inclusion13 decks66 decks
-12%synergy
Farseek
20%inclusion13 decks66 decks
-16%synergy
Damning Verdict
19%inclusion3 decks16 decks
16%synergy
Wave Goodbye
14%inclusion9 decks66 decks
12%synergy
Rite of Replication
12%inclusion8 decks66 decks
9%synergy
Irenicus's Vile Duplication
12%inclusion8 decks66 decks
9%synergy
Rishkar's Expertise
12%inclusion8 decks66 decks
3%synergy
Three Visits
11%inclusion7 decks66 decks
-14%synergy
Fungal Sprouting
9.1%inclusion6 decks66 decks
8%synergy
Bala Ged Recovery
9.1%inclusion6 decks66 decks
1%synergy
Doppelgang
7.8%inclusion5 decks64 decks
5%synergy
Replication Technique
7.6%inclusion5 decks66 decks
7%synergy
Quantum Misalignment
7.6%inclusion5 decks66 decks
6%synergy
Unnatural Restoration
7.6%inclusion5 decks66 decks
5%synergy
Green Sun's Zenith
7.6%inclusion5 decks66 decks
2%synergy
Finale of Devastation
7.6%inclusion5 decks66 decks
0%synergy
Give // Take
6.1%inclusion4 decks66 decks
6%synergy
Body of Research
6.1%inclusion4 decks66 decks
6%synergy
Stolen Identity
6.1%inclusion4 decks66 decks
5%synergy
Quasiduplicate
6.1%inclusion4 decks66 decks
5%synergy
Croaking Counterpart
6.1%inclusion4 decks66 decks
5%synergy
Utility Artifacts
Swiftfoot Boots
36%inclusion24 decks66 decks
9%synergy
Lightning Greaves
32%inclusion21 decks66 decks
7%synergy
Ozolith, the Shattered Spire
24%inclusion16 decks66 decks
20%synergy
Contagion Engine
21%inclusion14 decks66 decks
20%synergy
Illusionist's Bracers
18%inclusion12 decks66 decks
17%synergy
The Great Henge
17%inclusion11 decks66 decks
7%synergy
The Earth Crystal
16%inclusion4 decks25 decks
11%synergy
Magistrate's Scepter
14%inclusion9 decks66 decks
13%synergy
Mirror Box
14%inclusion9 decks66 decks
13%synergy
Agatha's Soul Cauldron
14%inclusion9 decks66 decks
12%synergy
Rings of Brighthearth
14%inclusion9 decks66 decks
12%synergy
Isochron Scepter
12%inclusion8 decks66 decks
10%synergy
Contagion Clasp
11%inclusion7 decks66 decks
10%synergy
Ashnod's Altar
11%inclusion7 decks66 decks
4%synergy
Eternity Vessel
9.1%inclusion6 decks66 decks
9%synergy
Lux Cannon
9.1%inclusion6 decks66 decks
9%synergy
Darksteel Reactor
9.1%inclusion6 decks66 decks
9%synergy
The Millennium Calendar
9.1%inclusion6 decks66 decks
9%synergy
Sword of Truth and Justice
9.1%inclusion6 decks66 decks
8%synergy
Strionic Resonator
9.1%inclusion6 decks66 decks
7%synergy
Skullclamp
9.1%inclusion6 decks66 decks
-2%synergy
Cauldron of Souls
7.6%inclusion5 decks66 decks
7%synergy
Fractal Harness
7.6%inclusion5 decks66 decks
7%synergy
Staff of Domination
7.6%inclusion5 decks66 decks
6%synergy
Umbral Mantle
6.1%inclusion4 decks66 decks
5%synergy
Bident of Thassa
6.1%inclusion4 decks66 decks
0%synergy
Enchantments
Brokers Ascendancy
38%inclusion6 decks16 decks
32%synergy
Resourceful Defense
31%inclusion5 decks16 decks
29%synergy
Terrasymbiosis
29%inclusion6 decks21 decks
23%synergy
Cathars' Crusade
25%inclusion4 decks16 decks
20%synergy
Bred for the Hunt
23%inclusion15 decks66 decks
20%synergy
Inexorable Tide
23%inclusion15 decks66 decks
20%synergy
Impostor Syndrome
19%inclusion3 decks16 decks
17%synergy
Mirari's Wake
19%inclusion3 decks16 decks
8%synergy
Court of Garenbrig
17%inclusion11 decks66 decks
15%synergy
Sphere Grid
15%inclusion4 decks26 decks
12%synergy
Hadana's Climb
15%inclusion10 decks66 decks
14%synergy
Growing Rites of Itlimoc
12%inclusion8 decks66 decks
7%synergy
Hydra's Growth
11%inclusion7 decks66 decks
9%synergy
Freed from the Real
11%inclusion7 decks66 decks
9%synergy
Defense of the Heart
11%inclusion7 decks66 decks
8%synergy
Mechanized Production
11%inclusion7 decks66 decks
7%synergy
Wizard Class
11%inclusion7 decks66 decks
6%synergy
Greater Good
11%inclusion7 decks66 decks
6%synergy
As Foretold
9.1%inclusion6 decks66 decks
7%synergy
Primal Vigor
9.1%inclusion6 decks66 decks
6%synergy
Tribute to the World Tree
9.1%inclusion6 decks66 decks
4%synergy
Parallel Lives
9.1%inclusion6 decks66 decks
3%synergy
Guardian Project
9.1%inclusion6 decks66 decks
1%synergy
Mystic Remora
9.1%inclusion6 decks66 decks
-7%synergy
Innkeeper's Talent
8.0%inclusion4 decks50 decks
4%synergy
Helix Pinnacle
7.6%inclusion5 decks66 decks
7%synergy
Extravagant Replication
7.6%inclusion5 decks66 decks
6%synergy
Awakening Zone
7.6%inclusion5 decks66 decks
5%synergy
Death's Presence
6.1%inclusion4 decks66 decks
5%synergy
Primal Empathy
6.1%inclusion4 decks66 decks
5%synergy
Training Grounds
6.1%inclusion4 decks66 decks
3%synergy
Exploration
6.1%inclusion4 decks66 decks
-2%synergy
Planeswalkers
Vraska, Betrayal's Sting
14%inclusion3 decks22 decks
11%synergy
Nissa, Voice of Zendikar
12%inclusion8 decks66 decks
11%synergy
Jiang Yanggu, Wildcrafter
6.1%inclusion4 decks66 decks
5%synergy
Teferi, Master of Time
6.1%inclusion4 decks66 decks
4%synergy
Utility Lands
Reliquary Tower
53%inclusion35 decks66 decks
23%synergy
Karn's Bastion
42%inclusion28 decks66 decks
38%synergy
Rogue's Passage
29%inclusion19 decks66 decks
8%synergy
Dreadship Reef
23%inclusion5 decks22 decks
22%synergy
Novijen, Heart of Progress
23%inclusion15 decks66 decks
22%synergy
Oran-Rief, the Vastwood
23%inclusion15 decks66 decks
19%synergy
Evendo, Waking Haven
20%inclusion4 decks20 decks
15%synergy
Saltcrusted Steppe
19%inclusion3 decks16 decks
18%synergy
Calciform Pools
19%inclusion3 decks16 decks
18%synergy
Yavimaya, Cradle of Growth
18%inclusion12 decks66 decks
9%synergy
Takenuma, Abandoned Mire
18%inclusion4 decks22 decks
9%synergy
Bojuka Bog
18%inclusion4 decks22 decks
-12%synergy
Boseiju, Who Endures
17%inclusion11 decks66 decks
-2%synergy
Nesting Grounds
14%inclusion9 decks66 decks
12%synergy
Temple of the False God
14%inclusion9 decks66 decks
4%synergy
Mosswort Bridge
11%inclusion7 decks66 decks
0%synergy
Otawara, Soaring City
9.1%inclusion6 decks66 decks
-7%synergy
Mage-Ring Network
7.6%inclusion5 decks66 decks
7%synergy
Llanowar Reborn
7.6%inclusion5 decks66 decks
6%synergy
Minamo, School at Water's Edge
7.6%inclusion5 decks66 decks
3%synergy
Magosi, the Waterveil
6.1%inclusion4 decks66 decks
6%synergy
Hickory Woodlot
6.1%inclusion4 decks66 decks
6%synergy
Tyrite Sanctum
6.1%inclusion4 decks66 decks
4%synergy
Thespian's Stage
6.1%inclusion4 decks66 decks
4%synergy
Dryad Arbor
6.1%inclusion4 decks66 decks
2%synergy
Mana Artifacts
Sol Ring
76%inclusion50 decks66 decks
-8%synergy
Arcane Signet
56%inclusion37 decks66 decks
-16%synergy
Thought Vessel
26%inclusion17 decks66 decks
8%synergy
Simic Signet
20%inclusion13 decks66 decks
8%synergy
Everflowing Chalice
17%inclusion11 decks66 decks
12%synergy
Astral Cornucopia
14%inclusion9 decks66 decks
13%synergy
Replicating Ring
14%inclusion9 decks66 decks
12%synergy
Golgari Signet
14%inclusion3 decks22 decks
3%synergy
Dimir Signet
14%inclusion3 decks22 decks
-12%synergy
Commander's Sphere
12%inclusion8 decks66 decks
0%synergy
Chromatic Lantern
11%inclusion7 decks66 decks
2%synergy
Pentad Prism
9.1%inclusion6 decks66 decks
9%synergy
Basalt Monolith
9.1%inclusion6 decks66 decks
7%synergy
Strixhaven Stadium
6.1%inclusion4 decks66 decks
6%synergy
Sol Talisman
6.1%inclusion4 decks66 decks
5%synergy
Thran Dynamo
6.1%inclusion4 decks66 decks
1%synergy
Midnight Clock
6.1%inclusion4 decks66 decks
1%synergy
Talisman of Curiosity
6.1%inclusion4 decks66 decks
-7%synergy
Lands
Command Tower
79%inclusion52 decks66 decks
5%synergy
Overgrown Tomb
64%inclusion14 decks22 decks
23%synergy
Watery Grave
59%inclusion13 decks22 decks
18%synergy
Breeding Pool
56%inclusion37 decks66 decks
15%synergy
Hinterland Harbor
52%inclusion34 decks66 decks
19%synergy
Simic Growth Chamber
50%inclusion33 decks66 decks
32%synergy
Raffine's Tower
45%inclusion5 decks11 decks
21%synergy
Rejuvenating Springs
42%inclusion28 decks66 decks
15%synergy
Zagoth Triome
41%inclusion9 decks22 decks
13%synergy
Vivid Meadow
38%inclusion6 decks16 decks
37%synergy
Seaside Citadel
38%inclusion6 decks16 decks
11%synergy
Undergrowth Stadium
36%inclusion8 decks22 decks
13%synergy
Sandsteppe Citadel
36%inclusion4 decks11 decks
11%synergy
Indatha Triome
36%inclusion4 decks11 decks
8%synergy
Godless Shrine
36%inclusion4 decks11 decks
-5%synergy
Misty Rainforest
33%inclusion22 decks66 decks
22%synergy
Temple of Mystery
32%inclusion21 decks66 decks
15%synergy
Morphic Pool
32%inclusion7 decks22 decks
7%synergy
Yavimaya Coast
32%inclusion21 decks66 decks
5%synergy
Opulent Palace
32%inclusion7 decks22 decks
4%synergy
Spara's Headquarters
31%inclusion5 decks16 decks
3%synergy
Temple Garden
31%inclusion5 decks16 decks
-7%synergy
Hallowed Fountain
31%inclusion5 decks16 decks
-8%synergy
Dreamroot Cascade
30%inclusion20 decks66 decks
9%synergy
Evolving Wilds
29%inclusion19 decks66 decks
8%synergy
Exotic Orchard
29%inclusion19 decks66 decks
-8%synergy
Golgari Rot Farm
27%inclusion6 decks22 decks
10%synergy
Arcane Sanctum
27%inclusion3 decks11 decks
-1%synergy
Bountiful Promenade
25%inclusion4 decks16 decks
3%synergy
Canopy Vista
25%inclusion4 decks16 decks
-11%synergy
Flooded Grove
24%inclusion16 decks66 decks
9%synergy
Bayou
23%inclusion5 decks22 decks
9%synergy
Underground Sea
23%inclusion5 decks22 decks
8%synergy
Verdant Catacombs
21%inclusion14 decks66 decks
10%synergy
Path of Ancestry
20%inclusion13 decks66 decks
-2%synergy
Selesnya Guildgate
19%inclusion3 decks16 decks
14%synergy
Selesnya Sanctuary
19%inclusion3 decks16 decks
6%synergy
Savannah
19%inclusion3 decks16 decks
6%synergy
Prairie Stream
19%inclusion3 decks16 decks
-15%synergy
Vivid Marsh
18%inclusion4 decks22 decks
18%synergy
Twilight Mire
18%inclusion4 decks22 decks
5%synergy
Deathcap Glade
18%inclusion4 decks22 decks
5%synergy
Dimir Aqueduct
18%inclusion4 decks22 decks
3%synergy
Underground River
18%inclusion4 decks22 decks
-4%synergy
Llanowar Wastes
18%inclusion4 decks22 decks
-9%synergy
Vineglimmer Snarl
17%inclusion11 decks66 decks
6%synergy
Terramorphic Expanse
17%inclusion11 decks66 decks
2%synergy
Polluted Delta
15%inclusion10 decks66 decks
3%synergy
Myriad Landscape
15%inclusion10 decks66 decks
-1%synergy
Willowrush Verge
14%inclusion5 decks36 decks
7%synergy