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%inclusion13 decks6.92K decks
Atraxa, Praetors' Voice
0.0%inclusion9 decks38.9K decks
Experiment Kraj
0.7%inclusion9 decks1.26K decks
Vorel of the Hull Clade
0.3%inclusion6 decks1.81K decks
Reyhan, Last of the Abzan // Sakashima of a Thousand Faces
1.7%inclusion5 decks298 decks
Lonis, Genetics Expert
0.3%inclusion4 decks1.19K decks
Koma, Cosmos Serpent
0.0%inclusion2 decks6.70K decks
Ivy, Gleeful Spellthief
0.0%inclusion2 decks6.12K decks
Perrie, the Pulverizer
0.1%inclusion2 decks1.66K decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.1%inclusion1 decks1.97K decks
Volrath, the Shapestealer
0.0%inclusion1 decks3.41K decks
Kraum, Ludevic's Opus // Reyhan, Last of the Abzan
0.3%inclusion1 decks347 decks
Xavier Sal, Infested Captain
0.0%inclusion1 decks7.65K decks
Arcades, the Strategist
0.0%inclusion1 decks20.7K decks
Yidris, Maelstrom Wielder
0.0%inclusion1 decks8.13K decks
Jackal, Genius Geneticist
0.1%inclusion1 decks1.35K decks
Kenrith, the Returned King
0.0%inclusion1 decks27.2K decks
Falco Spara, Pactweaver
0.0%inclusion1 decks4.54K 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
Simic Ascendancy
57%inclusion36 decks63 decks
52%synergy
Corpsejack Menace
55%inclusion11 decks20 decks
50%synergy
Shalai, Voice of Plenty
56%inclusion9 decks16 decks
50%synergy
Kami of Whispered Hopes
56%inclusion35 decks63 decks
49%synergy
Gavony Township
56%inclusion9 decks16 decks
48%synergy
Fathom Mage
52%inclusion33 decks63 decks
48%synergy
Forgotten Ancient
49%inclusion31 decks63 decks
43%synergy
Herald of Secret Streams
44%inclusion28 decks63 decks
42%synergy
Gyre Sage
44%inclusion28 decks63 decks
41%synergy
Top Cards
Swords to Plowshares
56%inclusion9 decks16 decks
-5%synergy
Counterspell
48%inclusion30 decks63 decks
6%synergy
Incubation Druid
44%inclusion28 decks63 decks
40%synergy
Doubling Season
44%inclusion28 decks63 decks
35%synergy
Branching Evolution
43%inclusion27 decks63 decks
36%synergy
Hardened Scales
43%inclusion27 decks63 decks
33%synergy
The Ozolith
41%inclusion26 decks63 decks
38%synergy
Vorel of the Hull Clade
40%inclusion25 decks63 decks
37%synergy
Ouroboroid
38%inclusion8 decks21 decks
35%synergy
Brokers Ascendancy
38%inclusion6 decks16 decks
32%synergy
Game Changers
Demonic Tutor
30%inclusion6 decks20 decks
10%synergy
Cyclonic Rift
27%inclusion17 decks63 decks
4%synergy
Rhystic Study
25%inclusion16 decks63 decks
1%synergy
Enlightened Tutor
25%inclusion4 decks16 decks
9%synergy
Teferi's Protection
25%inclusion4 decks16 decks
8%synergy
Worldly Tutor
21%inclusion13 decks63 decks
8%synergy
Seedborn Muse
16%inclusion10 decks63 decks
8%synergy
Vampiric Tutor
15%inclusion3 decks20 decks
0%synergy
Gaea's Cradle
7.9%inclusion5 decks63 decks
2%synergy
Ancient Tomb
7.9%inclusion5 decks63 decks
-2%synergy
Creatures
Champion of Lambholt
37%inclusion23 decks63 decks
31%synergy
Evolution Sage
32%inclusion20 decks63 decks
26%synergy
Noble Hierarch
31%inclusion5 decks16 decks
15%synergy
Warden of the Grove
30%inclusion8 decks27 decks
28%synergy
Spark Double
25%inclusion16 decks63 decks
19%synergy
Jarad, Golgari Lich Lord
25%inclusion5 decks20 decks
21%synergy
Evolution Witness
24%inclusion12 decks50 decks
21%synergy
Vorinclex, Monstrous Raider
24%inclusion15 decks63 decks
21%synergy
Kodama of the West Tree
24%inclusion15 decks63 decks
20%synergy
Rishkar, Peema Renegade
24%inclusion15 decks63 decks
20%synergy
Birds of Paradise
24%inclusion15 decks63 decks
-4%synergy
Zimone, Paradox Sculptor
23%inclusion10 decks43 decks
21%synergy
Thrummingbird
22%inclusion14 decks63 decks
19%synergy
Eternal Witness
22%inclusion14 decks63 decks
5%synergy
Llanowar Elves
22%inclusion14 decks63 decks
2%synergy
Chasm Skulker
21%inclusion13 decks63 decks
17%synergy
Evil Twin
20%inclusion4 decks20 decks
19%synergy
Toxrill, the Corrosive
20%inclusion4 decks20 decks
17%synergy
Gilder Bairn
19%inclusion12 decks63 decks
19%synergy
Mycoloth
19%inclusion12 decks63 decks
17%synergy
Flux Channeler
19%inclusion12 decks63 decks
16%synergy
Walking Ballista
19%inclusion12 decks63 decks
16%synergy
Abzan Falconer
19%inclusion3 decks16 decks
16%synergy
Deepglow Skate
17%inclusion11 decks63 decks
16%synergy
Tekuthal, Inquiry Dominus
17%inclusion11 decks63 decks
15%synergy
Prime Speaker Zegana
17%inclusion11 decks63 decks
15%synergy
Kalonian Hydra
17%inclusion11 decks63 decks
14%synergy
Murkfiend Liege
17%inclusion11 decks63 decks
14%synergy
Scute Swarm
17%inclusion11 decks63 decks
8%synergy
Elvish Mystic
17%inclusion11 decks63 decks
1%synergy
Bristly Bill, Spine Sower
17%inclusion9 decks52 decks
14%synergy
Simic Manipulator
16%inclusion10 decks63 decks
16%synergy
Horseshoe Crab
16%inclusion10 decks63 decks
16%synergy
Zameck Guildmage
16%inclusion10 decks63 decks
15%synergy
Progenitor Mimic
16%inclusion10 decks63 decks
14%synergy
Cold-Eyed Selkie
16%inclusion10 decks63 decks
12%synergy
Adrix and Nev, Twincasters
16%inclusion10 decks63 decks
11%synergy
Yawgmoth, Thran Physician
15%inclusion3 decks20 decks
12%synergy
Pili-Pala
14%inclusion9 decks63 decks
14%synergy
Triskelion
14%inclusion9 decks63 decks
14%synergy
Ezuri, Claw of Progress
14%inclusion9 decks63 decks
13%synergy
Plaxcaster Frogling
14%inclusion9 decks63 decks
13%synergy
Blighted Agent
14%inclusion9 decks63 decks
13%synergy
Managorger Hydra
14%inclusion9 decks63 decks
11%synergy
Fyndhorn Elves
14%inclusion9 decks63 decks
4%synergy
Quilled Greatwurm
14%inclusion6 decks43 decks
12%synergy
Invisible Stalker
13%inclusion8 decks63 decks
11%synergy
Fertilid
13%inclusion8 decks63 decks
11%synergy
Ezuri, Stalker of Spheres
13%inclusion8 decks63 decks
10%synergy
Devoted Druid
13%inclusion8 decks63 decks
10%synergy
Instants
Path to Exile
38%inclusion6 decks16 decks
-10%synergy
Inspiring Call
35%inclusion22 decks63 decks
27%synergy
Beast Within
32%inclusion20 decks63 decks
-3%synergy
Putrefy
30%inclusion6 decks20 decks
14%synergy
Negate
25%inclusion16 decks63 decks
4%synergy
Brokers Confluence
25%inclusion4 decks16 decks
24%synergy
Rapid Hybridization
22%inclusion14 decks63 decks
13%synergy
Growth Spiral
22%inclusion14 decks63 decks
2%synergy
Heroic Intervention
19%inclusion12 decks63 decks
-11%synergy
Dovin's Veto
19%inclusion3 decks16 decks
0%synergy
Assassin's Trophy
15%inclusion3 decks20 decks
-15%synergy
Ripples of Potential
14%inclusion9 decks63 decks
12%synergy
Pongify
14%inclusion9 decks63 decks
3%synergy
Fuel for the Cause
11%inclusion7 decks63 decks
11%synergy
Fierce Guardianship
11%inclusion7 decks63 decks
-7%synergy
An Offer You Can't Refuse
11%inclusion7 decks63 decks
-13%synergy
Mystical Tutor
10%inclusion6 decks63 decks
-3%synergy
Experimental Augury
7.9%inclusion5 decks63 decks
6%synergy
Double Major
7.9%inclusion5 decks63 decks
5%synergy
Krosan Grip
7.9%inclusion5 decks63 decks
3%synergy
Chord of Calling
7.9%inclusion5 decks63 decks
3%synergy
Mana Drain
7.9%inclusion5 decks63 decks
-7%synergy
Swan Song
7.9%inclusion5 decks63 decks
-10%synergy
Arcane Denial
7.9%inclusion5 decks63 decks
-12%synergy
Repulsive Mutation
6.6%inclusion4 decks61 decks
4%synergy
Nexus of Fate
6.3%inclusion4 decks63 decks
5%synergy
Return to Nature
6.3%inclusion4 decks63 decks
2%synergy
Snap
6.3%inclusion4 decks63 decks
-1%synergy
Reality Shift
6.3%inclusion4 decks63 decks
-2%synergy
Gift of the Viper
6.0%inclusion3 decks50 decks
4%synergy
Mutational Advantage
5.4%inclusion3 decks56 decks
2%synergy
Sorceries
Cultivate
37%inclusion23 decks63 decks
-6%synergy
Rampant Growth
32%inclusion20 decks63 decks
-2%synergy
Tezzeret's Gambit
24%inclusion15 decks63 decks
20%synergy
Kodama's Reach
22%inclusion14 decks63 decks
-5%synergy
Damning Verdict
19%inclusion3 decks16 decks
16%synergy
Nature's Lore
17%inclusion11 decks63 decks
-14%synergy
Farseek
17%inclusion11 decks63 decks
-18%synergy
Wave Goodbye
13%inclusion8 decks63 decks
11%synergy
Rite of Replication
13%inclusion8 decks63 decks
10%synergy
Rishkar's Expertise
11%inclusion7 decks63 decks
2%synergy
Irenicus's Vile Duplication
10%inclusion6 decks63 decks
6%synergy
Bala Ged Recovery
10%inclusion6 decks63 decks
2%synergy
Doppelgang
8.2%inclusion5 decks61 decks
6%synergy
Fungal Sprouting
7.9%inclusion5 decks63 decks
7%synergy
Replication Technique
7.9%inclusion5 decks63 decks
7%synergy
Quantum Misalignment
7.9%inclusion5 decks63 decks
6%synergy
Unnatural Restoration
7.9%inclusion5 decks63 decks
5%synergy
Green Sun's Zenith
7.9%inclusion5 decks63 decks
3%synergy
Finale of Devastation
7.9%inclusion5 decks63 decks
0%synergy
Three Visits
7.9%inclusion5 decks63 decks
-16%synergy
Give // Take
6.3%inclusion4 decks63 decks
6%synergy
Stolen Identity
6.3%inclusion4 decks63 decks
6%synergy
Quasiduplicate
6.3%inclusion4 decks63 decks
5%synergy
Utility Artifacts
Swiftfoot Boots
35%inclusion22 decks63 decks
8%synergy
Lightning Greaves
33%inclusion21 decks63 decks
8%synergy
Contagion Engine
22%inclusion14 decks63 decks
21%synergy
Ozolith, the Shattered Spire
22%inclusion14 decks63 decks
18%synergy
Illusionist's Bracers
19%inclusion12 decks63 decks
18%synergy
The Great Henge
17%inclusion11 decks63 decks
8%synergy
The Earth Crystal
16%inclusion4 decks25 decks
11%synergy
Magistrate's Scepter
14%inclusion9 decks63 decks
14%synergy
Agatha's Soul Cauldron
14%inclusion9 decks63 decks
13%synergy
Rings of Brighthearth
14%inclusion9 decks63 decks
13%synergy
Mirror Box
13%inclusion8 decks63 decks
12%synergy
Isochron Scepter
13%inclusion8 decks63 decks
11%synergy
Ashnod's Altar
11%inclusion7 decks63 decks
5%synergy
Eternity Vessel
10%inclusion6 decks63 decks
9%synergy
Lux Cannon
10%inclusion6 decks63 decks
9%synergy
Darksteel Reactor
10%inclusion6 decks63 decks
9%synergy
The Millennium Calendar
10%inclusion6 decks63 decks
9%synergy
Contagion Clasp
10%inclusion6 decks63 decks
8%synergy
Sword of Truth and Justice
10%inclusion6 decks63 decks
8%synergy
Strionic Resonator
10%inclusion6 decks63 decks
7%synergy
Fractal Harness
7.9%inclusion5 decks63 decks
8%synergy
Staff of Domination
7.9%inclusion5 decks63 decks
6%synergy
Skullclamp
7.9%inclusion5 decks63 decks
-3%synergy
Cauldron of Souls
6.3%inclusion4 decks63 decks
6%synergy
Umbral Mantle
6.3%inclusion4 decks63 decks
6%synergy
Bident of Thassa
6.3%inclusion4 decks63 decks
0%synergy
Enchantments
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
24%inclusion15 decks63 decks
21%synergy
Inexorable Tide
22%inclusion14 decks63 decks
19%synergy
Impostor Syndrome
19%inclusion3 decks16 decks
17%synergy
Mirari's Wake
19%inclusion3 decks16 decks
8%synergy
Hadana's Climb
16%inclusion10 decks63 decks
14%synergy
Court of Garenbrig
16%inclusion10 decks63 decks
14%synergy
Sphere Grid
15%inclusion4 decks26 decks
12%synergy
Growing Rites of Itlimoc
13%inclusion8 decks63 decks
7%synergy
Hydra's Growth
11%inclusion7 decks63 decks
9%synergy
Freed from the Real
11%inclusion7 decks63 decks
9%synergy
Defense of the Heart
11%inclusion7 decks63 decks
8%synergy
Mechanized Production
11%inclusion7 decks63 decks
8%synergy
Wizard Class
11%inclusion7 decks63 decks
7%synergy
As Foretold
10%inclusion6 decks63 decks
7%synergy
Primal Vigor
10%inclusion6 decks63 decks
7%synergy
Parallel Lives
10%inclusion6 decks63 decks
3%synergy
Mystic Remora
10%inclusion6 decks63 decks
-7%synergy
Innkeeper's Talent
8.3%inclusion4 decks48 decks
4%synergy
Helix Pinnacle
7.9%inclusion5 decks63 decks
7%synergy
Extravagant Replication
7.9%inclusion5 decks63 decks
6%synergy
Greater Good
7.9%inclusion5 decks63 decks
3%synergy
Tribute to the World Tree
7.9%inclusion5 decks63 decks
2%synergy
Guardian Project
7.9%inclusion5 decks63 decks
0%synergy
Primal Empathy
6.3%inclusion4 decks63 decks
5%synergy
Awakening Zone
6.3%inclusion4 decks63 decks
4%synergy
Training Grounds
6.3%inclusion4 decks63 decks
3%synergy
Exploration
6.3%inclusion4 decks63 decks
-2%synergy
Planeswalkers
Nissa, Voice of Zendikar
13%inclusion8 decks63 decks
12%synergy
Teferi, Master of Time
6.3%inclusion4 decks63 decks
5%synergy
Utility Lands
Reliquary Tower
56%inclusion35 decks63 decks
26%synergy
Karn's Bastion
43%inclusion27 decks63 decks
38%synergy
Rogue's Passage
27%inclusion17 decks63 decks
7%synergy
Dreadship Reef
25%inclusion5 decks20 decks
24%synergy
Novijen, Heart of Progress
24%inclusion15 decks63 decks
23%synergy
Oran-Rief, the Vastwood
24%inclusion15 decks63 decks
20%synergy
Evendo, Waking Haven
20%inclusion4 decks20 decks
15%synergy
Takenuma, Abandoned Mire
20%inclusion4 decks20 decks
11%synergy
Saltcrusted Steppe
19%inclusion3 decks16 decks
18%synergy
Calciform Pools
19%inclusion3 decks16 decks
18%synergy
Yavimaya, Cradle of Growth
17%inclusion11 decks63 decks
9%synergy
Boseiju, Who Endures
16%inclusion10 decks63 decks
-3%synergy
Bojuka Bog
15%inclusion3 decks20 decks
-15%synergy
Nesting Grounds
14%inclusion9 decks63 decks
12%synergy
Temple of the False God
14%inclusion9 decks63 decks
5%synergy
Mosswort Bridge
11%inclusion7 decks63 decks
1%synergy
Otawara, Soaring City
10%inclusion6 decks63 decks
-7%synergy
Mage-Ring Network
7.9%inclusion5 decks63 decks
8%synergy
Llanowar Reborn
7.9%inclusion5 decks63 decks
6%synergy
Minamo, School at Water's Edge
7.9%inclusion5 decks63 decks
3%synergy
Magosi, the Waterveil
6.3%inclusion4 decks63 decks
6%synergy
Hickory Woodlot
6.3%inclusion4 decks63 decks
6%synergy
Tyrite Sanctum
6.3%inclusion4 decks63 decks
5%synergy
Thespian's Stage
6.3%inclusion4 decks63 decks
4%synergy
Dryad Arbor
6.3%inclusion4 decks63 decks
2%synergy
Mana Artifacts
Sol Ring
78%inclusion49 decks63 decks
-6%synergy
Arcane Signet
54%inclusion34 decks63 decks
-18%synergy
Thought Vessel
27%inclusion17 decks63 decks
9%synergy
Simic Signet
21%inclusion13 decks63 decks
9%synergy
Everflowing Chalice
17%inclusion11 decks63 decks
13%synergy
Golgari Signet
15%inclusion3 decks20 decks
4%synergy
Dimir Signet
15%inclusion3 decks20 decks
-11%synergy
Astral Cornucopia
14%inclusion9 decks63 decks
13%synergy
Replicating Ring
14%inclusion9 decks63 decks
13%synergy
Commander's Sphere
13%inclusion8 decks63 decks
0%synergy
Chromatic Lantern
11%inclusion7 decks63 decks
2%synergy
Pentad Prism
10%inclusion6 decks63 decks
9%synergy
Basalt Monolith
10%inclusion6 decks63 decks
7%synergy
Strixhaven Stadium
6.3%inclusion4 decks63 decks
6%synergy
Sol Talisman
6.3%inclusion4 decks63 decks
6%synergy
Thran Dynamo
6.3%inclusion4 decks63 decks
2%synergy
Midnight Clock
6.3%inclusion4 decks63 decks
2%synergy
Talisman of Curiosity
6.3%inclusion4 decks63 decks
-7%synergy
Lands
Command Tower
79%inclusion50 decks63 decks
5%synergy
Overgrown Tomb
65%inclusion13 decks20 decks
25%synergy
Watery Grave
60%inclusion12 decks20 decks
19%synergy
Breeding Pool
57%inclusion36 decks63 decks
16%synergy
Hinterland Harbor
54%inclusion34 decks63 decks
21%synergy
Simic Growth Chamber
51%inclusion32 decks63 decks
33%synergy
Raffine's Tower
45%inclusion5 decks11 decks
21%synergy
Rejuvenating Springs
44%inclusion28 decks63 decks
17%synergy
Undergrowth Stadium
40%inclusion8 decks20 decks
16%synergy
Zagoth Triome
40%inclusion8 decks20 decks
12%synergy
Vivid Meadow
38%inclusion6 decks16 decks
37%synergy
Seaside Citadel
38%inclusion6 decks16 decks
11%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
Morphic Pool
35%inclusion7 decks20 decks
10%synergy
Opulent Palace
35%inclusion7 decks20 decks
7%synergy
Misty Rainforest
33%inclusion21 decks63 decks
22%synergy
Temple of Mystery
33%inclusion21 decks63 decks
16%synergy
Yavimaya Coast
33%inclusion21 decks63 decks
6%synergy
Dreamroot Cascade
32%inclusion20 decks63 decks
10%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
Evolving Wilds
30%inclusion19 decks63 decks
9%synergy
Golgari Rot Farm
30%inclusion6 decks20 decks
13%synergy
Exotic Orchard
29%inclusion18 decks63 decks
-8%synergy
Arcane Sanctum
27%inclusion3 decks11 decks
-1%synergy
Flooded Grove
25%inclusion16 decks63 decks
10%synergy
Bayou
25%inclusion5 decks20 decks
12%synergy
Underground Sea
25%inclusion5 decks20 decks
10%synergy
Bountiful Promenade
25%inclusion4 decks16 decks
3%synergy
Canopy Vista
25%inclusion4 decks16 decks
-11%synergy
Verdant Catacombs
21%inclusion13 decks63 decks
10%synergy
Path of Ancestry
21%inclusion13 decks63 decks
-1%synergy
Vivid Marsh
20%inclusion4 decks20 decks
19%synergy
Deathcap Glade
20%inclusion4 decks20 decks
7%synergy
Dimir Aqueduct
20%inclusion4 decks20 decks
5%synergy
Underground River
20%inclusion4 decks20 decks
-3%synergy
Llanowar Wastes
20%inclusion4 decks20 decks
-7%synergy
Selesnya Guildgate
19%inclusion3 decks16 decks
15%synergy
Selesnya Sanctuary
19%inclusion3 decks16 decks
6%synergy
Savannah
19%inclusion3 decks16 decks
6%synergy
Prairie Stream
19%inclusion3 decks16 decks
-15%synergy
Vineglimmer Snarl
17%inclusion11 decks63 decks
6%synergy
Terramorphic Expanse
17%inclusion11 decks63 decks
2%synergy
Myriad Landscape
16%inclusion10 decks63 decks
0%synergy
Twilight Mire
15%inclusion3 decks20 decks
2%synergy
Drowned Catacomb
15%inclusion3 decks20 decks
-14%synergy
Willowrush Verge
14%inclusion5 decks35 decks
7%synergy