Biomancer's Familiar
Umbral Mantle
Arixmethes, Slumbering Isle

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Arixmethes is a creaure and does not have summoning sickness. Umbral Mantle attached to Arixmethes.

   Steps

How does this combo work?
1
Activate Arixmethes by tapping it, adding .
2
Activate Arixmethes by paying 1 and untapping it, giving it +2/+2 until end of turn.
3
Repeat.

   Results

What do I get from this combo?
Infinite colored mana
Infinitely large creature until end of turn
Infinite untap of creatures you control
Infinite mana creatures you control can produce
Kydele, Chosen of Kruphix // Thrasios, Triton Hero
3.8%inclusion18 decks480 decks
Kenrith, the Returned King
0.0%inclusion7 decks29K decks
The Pride of Hull Clade
0.2%inclusion7 decks3.25K decks
Experiment Kraj
0.4%inclusion6 decks1.34K decks
Zaxara, the Exemplary
0.0%inclusion3 decks17.5K decks
Arixmethes, Slumbering Isle
0.1%inclusion3 decks5.17K decks
Kenessos, Priest of Thassa
0.1%inclusion3 decks5.05K decks
Kinnan, Bonder Prodigy
0.0%inclusion3 decks18.6K decks
Kodama of the East Tree // Thrasios, Triton Hero
0.2%inclusion1 decks564 decks
Edric, Spymaster of Trest
0.0%inclusion1 decks3.29K decks
High Synergy Cards
Agatha of the Vile Cauldron
86%inclusion6 decks7 decks
85%synergy
Zirda, the Dawnwaker
86%inclusion6 decks7 decks
84%synergy
Training Grounds
83%inclusion43 decks52 decks
80%synergy
Freed from the Real
58%inclusion30 decks52 decks
56%synergy
Staff of Domination
54%inclusion28 decks52 decks
52%synergy
Pemmin's Aura
50%inclusion26 decks52 decks
49%synergy
Faeburrow Elder
57%inclusion4 decks7 decks
45%synergy
Kinnan, Bonder Prodigy
48%inclusion25 decks52 decks
44%synergy
Reliquary Tower
71%inclusion37 decks52 decks
41%synergy
Laboratory Maniac
42%inclusion22 decks52 decks
38%synergy
Top Cards
Counterspell
54%inclusion28 decks52 decks
12%synergy
Growth Spiral
52%inclusion27 decks52 decks
32%synergy
Cultivate
52%inclusion27 decks52 decks
10%synergy
Kiora's Follower
42%inclusion22 decks52 decks
38%synergy
Kodama's Reach
42%inclusion22 decks52 decks
16%synergy
Swiftfoot Boots
42%inclusion22 decks52 decks
15%synergy
Rampant Growth
42%inclusion22 decks52 decks
9%synergy
Beast Within
40%inclusion21 decks52 decks
7%synergy
Incubation Druid
38%inclusion20 decks52 decks
34%synergy
Brainstorm
38%inclusion20 decks52 decks
20%synergy
Game Changers
Seedborn Muse
52%inclusion27 decks52 decks
44%synergy
Demonic Tutor
30%inclusion3 decks10 decks
11%synergy
Rhystic Study
23%inclusion12 decks52 decks
0%synergy
Worldly Tutor
19%inclusion10 decks52 decks
7%synergy
Thassa's Oracle
17%inclusion9 decks52 decks
11%synergy
Crop Rotation
12%inclusion6 decks52 decks
2%synergy
Consecrated Sphinx
7.7%inclusion4 decks52 decks
3%synergy
Gaea's Cradle
7.7%inclusion4 decks52 decks
2%synergy
Field of the Dead
5.8%inclusion3 decks52 decks
3%synergy
Narset, Parter of Veils
5.8%inclusion3 decks52 decks
2%synergy
Creatures
Birds of Paradise
37%inclusion19 decks52 decks
9%synergy
Gyre Engineer
35%inclusion18 decks52 decks
34%synergy
Aesi, Tyrant of Gyre Strait
33%inclusion17 decks52 decks
26%synergy
Tatyova, Benthic Druid
31%inclusion16 decks52 decks
19%synergy
Eternal Witness
31%inclusion16 decks52 decks
14%synergy
Kami of Whispered Hopes
29%inclusion15 decks52 decks
23%synergy
Murkfiend Liege
27%inclusion14 decks52 decks
24%synergy
Uro, Titan of Nature's Wrath
27%inclusion14 decks52 decks
22%synergy
Llanowar Elves
27%inclusion14 decks52 decks
7%synergy
Lotus Cobra
25%inclusion13 decks52 decks
17%synergy
Hullbreaker Horror
25%inclusion13 decks52 decks
17%synergy
Elvish Mystic
25%inclusion13 decks52 decks
9%synergy
Arcanis the Omnipotent
23%inclusion12 decks52 decks
22%synergy
Psychosis Crawler
21%inclusion11 decks52 decks
18%synergy
Koma, Cosmos Serpent
21%inclusion11 decks52 decks
16%synergy
Scute Swarm
21%inclusion11 decks52 decks
12%synergy
Tireless Provisioner
21%inclusion11 decks52 decks
10%synergy
Vizier of Tumbling Sands
19%inclusion10 decks52 decks
18%synergy
Nyxbloom Ancient
19%inclusion10 decks52 decks
16%synergy
Azusa, Lost but Seeking
19%inclusion10 decks52 decks
11%synergy
Bloom Tender
19%inclusion10 decks52 decks
11%synergy
Kruphix, God of Horizons
17%inclusion9 decks52 decks
16%synergy
Circle of Dreams Druid
17%inclusion9 decks52 decks
14%synergy
Selvala, Heart of the Wilds
17%inclusion9 decks52 decks
12%synergy
Koma, World-Eater
16%inclusion7 decks43 decks
13%synergy
Omen Hawker
15%inclusion8 decks52 decks
15%synergy
Overgrown Battlement
15%inclusion8 decks52 decks
14%synergy
Gyre Sage
15%inclusion8 decks52 decks
12%synergy
Fyndhorn Elves
15%inclusion8 decks52 decks
6%synergy
Sakura-Tribe Elder
15%inclusion8 decks52 decks
-1%synergy
Fanatic of Rhonas
15%inclusion7 decks48 decks
9%synergy
Starwinder
14%inclusion3 decks21 decks
12%synergy
Marvin, Murderous Mimic
14%inclusion6 decks44 decks
12%synergy
Pili-Pala
13%inclusion7 decks52 decks
13%synergy
Walking Bulwark
13%inclusion7 decks52 decks
13%synergy
Bedrock Tortoise
13%inclusion7 decks52 decks
12%synergy
Thrasios, Triton Hero
13%inclusion7 decks52 decks
11%synergy
Ilysian Caryatid
13%inclusion7 decks52 decks
11%synergy
Walking Ballista
13%inclusion7 decks52 decks
11%synergy
Hydroid Krasis
13%inclusion7 decks52 decks
9%synergy
Oracle of Mul Daya
13%inclusion7 decks52 decks
8%synergy
Knacksaw Clique
12%inclusion6 decks52 decks
11%synergy
Gilder Bairn
12%inclusion6 decks52 decks
11%synergy
Horseshoe Crab
12%inclusion6 decks52 decks
11%synergy
Suspicious Bookcase
12%inclusion6 decks52 decks
11%synergy
Axebane Guardian
12%inclusion6 decks52 decks
10%synergy
Saryth, the Viper's Fang
12%inclusion6 decks52 decks
9%synergy
Devoted Druid
12%inclusion6 decks52 decks
8%synergy
Sanctum Weaver
12%inclusion6 decks52 decks
7%synergy
Enduring Vitality
11%inclusion5 decks44 decks
5%synergy
Instants
Generous Gift
43%inclusion3 decks7 decks
21%synergy
Dramatic Reversal
29%inclusion15 decks52 decks
25%synergy
Pongify
29%inclusion15 decks52 decks
18%synergy
Blue Sun's Zenith
21%inclusion11 decks52 decks
19%synergy
Rapid Hybridization
21%inclusion11 decks52 decks
12%synergy
Negate
21%inclusion11 decks52 decks
0%synergy
Cyclonic Rift
21%inclusion11 decks52 decks
-1%synergy
An Offer You Can't Refuse
21%inclusion11 decks52 decks
-4%synergy
Heroic Intervention
21%inclusion11 decks52 decks
-9%synergy
Frantic Search
19%inclusion10 decks52 decks
5%synergy
Arcane Denial
19%inclusion10 decks52 decks
-1%synergy
Brainsurge
19%inclusion9 decks48 decks
16%synergy
Mana Drain
15%inclusion8 decks52 decks
1%synergy
Voidslime
13%inclusion7 decks52 decks
12%synergy
Simic Charm
13%inclusion7 decks52 decks
11%synergy
Swan Song
13%inclusion7 decks52 decks
-4%synergy
Sink into Stupor
10%inclusion5 decks48 decks
0%synergy
Pull from Tomorrow
10%inclusion5 decks52 decks
7%synergy
Muddle the Mixture
10%inclusion5 decks52 decks
5%synergy
Chord of Calling
10%inclusion5 decks52 decks
4%synergy
Nature's Claim
10%inclusion5 decks52 decks
3%synergy
Mystical Tutor
10%inclusion5 decks52 decks
-2%synergy
Planar Genesis
8.3%inclusion4 decks48 decks
4%synergy
Reverse the Polarity
7.7%inclusion4 decks52 decks
7%synergy
Tolarian Winds
7.7%inclusion4 decks52 decks
7%synergy
Force of Vigor
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5%synergy
Archdruid's Charm
7.7%inclusion4 decks52 decks
3%synergy
Noxious Revival
7.7%inclusion4 decks52 decks
3%synergy
Krosan Grip
7.7%inclusion4 decks52 decks
3%synergy
Opt
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-2%synergy
Fierce Guardianship
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-10%synergy
Collective Resistance
6.3%inclusion3 decks48 decks
2%synergy
Dissolve
5.8%inclusion3 decks52 decks
5%synergy
Quandrix Command
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4%synergy
Mutational Advantage
5.8%inclusion3 decks52 decks
2%synergy
Fact or Fiction
5.8%inclusion3 decks52 decks
1%synergy
Return to Nature
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1%synergy
Veil of Summer
5.8%inclusion3 decks52 decks
1%synergy
Pact of Negation
5.8%inclusion3 decks52 decks
-1%synergy
Reality Shift
5.8%inclusion3 decks52 decks
-2%synergy
Sorceries
Damnable Pact
30%inclusion3 decks10 decks
29%synergy
Windfall
25%inclusion13 decks52 decks
13%synergy
Nature's Lore
25%inclusion13 decks52 decks
-6%synergy
Farseek
25%inclusion13 decks52 decks
-11%synergy
Green Sun's Zenith
19%inclusion10 decks52 decks
14%synergy
Explore
19%inclusion10 decks52 decks
10%synergy
Ponder
19%inclusion10 decks52 decks
8%synergy
Three Visits
19%inclusion10 decks52 decks
-5%synergy
Fabricate
17%inclusion9 decks52 decks
12%synergy
Finale of Devastation
17%inclusion9 decks52 decks
10%synergy
Finale of Revelation
15%inclusion8 decks52 decks
13%synergy
Preordain
15%inclusion8 decks52 decks
6%synergy
Sea Gate Restoration
13%inclusion7 decks52 decks
9%synergy
Bala Ged Recovery
13%inclusion7 decks52 decks
6%synergy
Sylvan Tutor
10%inclusion5 decks52 decks
8%synergy
Enter the Infinite
7.7%inclusion4 decks52 decks
7%synergy
Whelming Wave
7.7%inclusion4 decks52 decks
6%synergy
Explosive Vegetation
7.7%inclusion4 decks52 decks
5%synergy
Last March of the Ents
7.7%inclusion4 decks52 decks
4%synergy
Eldritch Evolution
7.7%inclusion4 decks52 decks
3%synergy
Body of Research
5.8%inclusion3 decks52 decks
5%synergy
Majestic Genesis
5.8%inclusion3 decks52 decks
5%synergy
Wash Out
5.8%inclusion3 decks52 decks
5%synergy
Doppelgang
5.8%inclusion3 decks52 decks
3%synergy
Curse of the Swine
5.8%inclusion3 decks52 decks
2%synergy
Serum Visions
5.8%inclusion3 decks52 decks
2%synergy
Tempt with Discovery
5.8%inclusion3 decks52 decks
2%synergy
Skyshroud Claim
5.8%inclusion3 decks52 decks
-2%synergy
Utility Artifacts
Lightning Greaves
29%inclusion15 decks52 decks
4%synergy
Thousand-Year Elixir
25%inclusion13 decks52 decks
23%synergy
Isochron Scepter
21%inclusion11 decks52 decks
19%synergy
Sword of the Paruns
17%inclusion9 decks52 decks
17%synergy
Heartstone
12%inclusion6 decks52 decks
11%synergy
Illusionist's Bracers
12%inclusion6 decks52 decks
10%synergy
Sensei's Divining Top
12%inclusion6 decks52 decks
7%synergy
The Great Henge
10%inclusion5 decks52 decks
0%synergy
Tangleweave Armor
7.7%inclusion4 decks52 decks
7%synergy
Agatha's Soul Cauldron
7.7%inclusion4 decks52 decks
7%synergy
Rings of Brighthearth
7.7%inclusion4 decks52 decks
7%synergy
Meekstone
5.8%inclusion3 decks52 decks
5%synergy
Venser's Journal
5.8%inclusion3 decks52 decks
5%synergy
Mirage Mirror
5.8%inclusion3 decks52 decks
4%synergy
Phyrexian Altar
5.8%inclusion3 decks52 decks
2%synergy
Bident of Thassa
5.8%inclusion3 decks52 decks
0%synergy
Ashnod's Altar
5.8%inclusion3 decks52 decks
-1%synergy
Enchantments
Retreat to Coralhelm
29%inclusion15 decks52 decks
27%synergy
Sylvan Library
23%inclusion12 decks52 decks
14%synergy
Wilderness Reclamation
19%inclusion10 decks52 decks
16%synergy
Leyline of Anticipation
19%inclusion10 decks52 decks
15%synergy
Simic Ascendancy
19%inclusion10 decks52 decks
14%synergy
Mystic Remora
19%inclusion10 decks52 decks
3%synergy
Leyline of Abundance
13%inclusion7 decks52 decks
12%synergy
Teferi's Ageless Insight
13%inclusion7 decks52 decks
9%synergy
Mana Reflection
12%inclusion6 decks52 decks
10%synergy
Utopia Sprawl
12%inclusion6 decks52 decks
4%synergy
Exploration
12%inclusion6 decks52 decks
3%synergy
Assault Formation
10%inclusion5 decks52 decks
8%synergy
Elven Chorus
10%inclusion5 decks52 decks
7%synergy
Burgeoning
10%inclusion5 decks52 decks
6%synergy
Wizard Class
10%inclusion5 decks52 decks
5%synergy
Guardian Project
10%inclusion5 decks52 decks
2%synergy
Wild Growth
10%inclusion5 decks52 decks
0%synergy
Garruk's Uprising
10%inclusion5 decks52 decks
-8%synergy
Treefolk Umbra
7.7%inclusion4 decks52 decks
7%synergy
Helix Pinnacle
7.7%inclusion4 decks52 decks
7%synergy
Cryptolith Rite
7.7%inclusion4 decks52 decks
4%synergy
Kenrith's Transformation
7.7%inclusion4 decks52 decks
3%synergy
Crab Umbra
5.8%inclusion3 decks52 decks
6%synergy
Awakening
5.8%inclusion3 decks52 decks
5%synergy
Song of Freyalise
5.8%inclusion3 decks52 decks
5%synergy
Proft's Eidetic Memory
5.8%inclusion3 decks52 decks
4%synergy
Ominous Seas
5.8%inclusion3 decks52 decks
3%synergy
Defense of the Heart
5.8%inclusion3 decks52 decks
3%synergy
Aqueous Form
5.8%inclusion3 decks52 decks
2%synergy
Propaganda
5.8%inclusion3 decks52 decks
-8%synergy
Planeswalkers
Jace, Wielder of Mysteries
31%inclusion16 decks52 decks
28%synergy
Kiora, Behemoth Beckoner
5.8%inclusion3 decks52 decks
3%synergy
Utility Lands
Yavimaya, Cradle of Growth
23%inclusion12 decks52 decks
14%synergy
Mystic Sanctuary
19%inclusion10 decks52 decks
9%synergy
Rogue's Passage
19%inclusion10 decks52 decks
-1%synergy
Minamo, School at Water's Edge
17%inclusion9 decks52 decks
13%synergy
Alchemist's Refuge
17%inclusion9 decks52 decks
11%synergy
Boseiju, Who Endures
17%inclusion9 decks52 decks
-1%synergy
Otawara, Soaring City
13%inclusion7 decks52 decks
-3%synergy
Temple of the False God
12%inclusion6 decks52 decks
3%synergy
Mistrise Village
10%inclusion3 decks31 decks
2%synergy
Access Tunnel
10%inclusion5 decks52 decks
7%synergy
Restless Vinestalk
7.7%inclusion4 decks52 decks
6%synergy
Lair of the Hydra
7.7%inclusion4 decks52 decks
6%synergy
Llanowar Reborn
7.7%inclusion4 decks52 decks
6%synergy
Rivendell
7.7%inclusion4 decks52 decks
5%synergy
Cephalid Coliseum
7.7%inclusion4 decks52 decks
4%synergy
Nykthos, Shrine to Nyx
7.7%inclusion4 decks52 decks
2%synergy
Ancient Tomb
7.7%inclusion4 decks52 decks
-2%synergy
Nephalia Academy
5.8%inclusion3 decks52 decks
6%synergy
Lotus Field
5.8%inclusion3 decks52 decks
4%synergy
Halimar Depths
5.8%inclusion3 decks52 decks
3%synergy
Castle Vantress
5.8%inclusion3 decks52 decks
3%synergy
Oran-Rief, the Vastwood
5.8%inclusion3 decks52 decks
2%synergy
Command Beacon
5.8%inclusion3 decks52 decks
1%synergy
Mosswort Bridge
5.8%inclusion3 decks52 decks
-5%synergy
Mana Artifacts
Sol Ring
90%inclusion47 decks52 decks
7%synergy
Arcane Signet
63%inclusion33 decks52 decks
-9%synergy
Thought Vessel
46%inclusion24 decks52 decks
29%synergy
Basalt Monolith
40%inclusion21 decks52 decks
38%synergy
Talisman of Curiosity
23%inclusion12 decks52 decks
11%synergy
Simic Signet
21%inclusion11 decks52 decks
10%synergy
Decanter of Endless Water
17%inclusion9 decks52 decks
13%synergy
Fellwar Stone
13%inclusion7 decks52 decks
-7%synergy
Commander's Sphere
10%inclusion5 decks52 decks
-2%synergy
Gilded Lotus
7.7%inclusion4 decks52 decks
5%synergy
Mox Amber
7.7%inclusion4 decks52 decks
3%synergy
Chromatic Lantern
7.7%inclusion4 decks52 decks
-1%synergy
Mind Stone
7.7%inclusion4 decks52 decks
-7%synergy
Energy Refractor
5.8%inclusion3 decks52 decks
6%synergy
Paradise Mantle
5.8%inclusion3 decks52 decks
5%synergy
Thran Dynamo
5.8%inclusion3 decks52 decks
1%synergy
Lotus Petal
5.8%inclusion3 decks52 decks
-1%synergy
Lands
Command Tower
81%inclusion42 decks52 decks
7%synergy
Hinterland Harbor
67%inclusion35 decks52 decks
34%synergy
Dreamroot Cascade
56%inclusion29 decks52 decks
34%synergy
Breeding Pool
50%inclusion26 decks52 decks
8%synergy
Simic Growth Chamber
48%inclusion25 decks52 decks
31%synergy
Yavimaya Coast
44%inclusion23 decks52 decks
17%synergy
Rejuvenating Springs
40%inclusion21 decks52 decks
14%synergy
Temple of Mystery
37%inclusion19 decks52 decks
20%synergy
Flooded Grove
35%inclusion18 decks52 decks
19%synergy
Vineglimmer Snarl
31%inclusion16 decks52 decks
20%synergy
Dimir Guildgate
30%inclusion3 decks10 decks
26%synergy
Zagoth Triome
30%inclusion3 decks10 decks
3%synergy
Barkchannel Pathway
29%inclusion15 decks52 decks
22%synergy
Terramorphic Expanse
25%inclusion13 decks52 decks
10%synergy
Evolving Wilds
25%inclusion13 decks52 decks
4%synergy
Exotic Orchard
25%inclusion13 decks52 decks
-12%synergy
Overflowing Basin
23%inclusion12 decks52 decks
15%synergy
Hedge Maze
21%inclusion11 decks52 decks
10%synergy
Myriad Landscape
21%inclusion11 decks52 decks
6%synergy
Misty Rainforest
19%inclusion10 decks52 decks
8%synergy
Tangled Islet
17%inclusion9 decks52 decks
12%synergy
Botanical Sanctum
15%inclusion8 decks52 decks
11%synergy
Waterlogged Grove
15%inclusion8 decks52 decks
9%synergy
Tropical Island
12%inclusion6 decks52 decks
-3%synergy
Willowrush Verge
10%inclusion4 decks40 decks
3%synergy
Reflecting Pool
10%inclusion5 decks52 decks
4%synergy
Simic Guildgate
10%inclusion5 decks52 decks
4%synergy
Thornwood Falls
10%inclusion5 decks52 decks
3%synergy
Path of Ancestry
10%inclusion5 decks52 decks
-13%synergy
Escape Tunnel
7.7%inclusion4 decks52 decks
6%synergy
Fabled Passage
7.7%inclusion4 decks52 decks
-2%synergy
Rimewood Falls
5.8%inclusion3 decks52 decks
3%synergy
Mana Confluence
5.8%inclusion3 decks52 decks
-1%synergy
Flooded Strand
5.8%inclusion3 decks52 decks
-6%synergy