Zaxara, the Exemplary + Umbral Mantle + Biomancer's Familiar

Zaxara, the Exemplary
Umbral Mantle
Biomancer's Familiar

Requires
Zaxara, the Exemplary must be on the battlefield. Umbral Mantle must be on the battlefield. Biomancer's Familiar must be on the battlefield. Umbral Mantle attached to Zaxara. Zaxara does not have summoning sickness.
Steps
  1. Activate Zaxara by tapping it, adding two mana of any color.
  2. Activate Zaxara by paying 1 and untapping it, giving itself +2/+2 until end of turn.
  3. Repeat.
Results
Infinite colored mana. Infinitely large Zaxara until end of turn.

Zaxara, the Exemplary
0.13% of 12775 decks 17 decks
Kenrith, the Returned King
0.02% of 22578 decks 4 decks
Jenson Carthalion, Druid Exile
0.08% of 2498 decks 2 decks
Codie, Vociferous Codex
0.02% of 5764 decks 1 decks
Thrasios, Triton Hero // Vial Smasher the Fierce
0.03% of 3623 decks 1 decks
High Synergy Cards
Freed from the Real
100% of 25 decks +98% synergy
Faeburrow Elder
86% of 7 decks +74% synergy
Zirda, the Dawnwaker
71% of 7 decks +69% synergy
Eladamri's Call
57% of 7 decks +46% synergy
Torment of Hailfire
48% of 25 decks +43% synergy
Unbound Flourishing
40% of 25 decks +39% synergy
Mana Reflection
40% of 25 decks +38% synergy
Repulsive Mutation
38% of 16 decks +35% synergy
Nyxbloom Ancient
36% of 25 decks +32% synergy
Incubation Druid
36% of 25 decks +31% synergy
Top Cards
Pemmin's Aura
88% of 25 decks +87% synergy
Training Grounds
76% of 25 decks +73% synergy
Counterspell
64% of 25 decks +21% synergy
Villainous Wealth
60% of 25 decks +52% synergy
Path to Exile
57% of 7 decks +11% synergy
Swords to Plowshares
57% of 7 decks -6% synergy
Goldvein Hydra
47% of 15 decks +44% synergy
Fanatic of Rhonas
44% of 9 decks +38% synergy
Exsanguinate
44% of 25 decks +38% synergy
Birds of Paradise
44% of 25 decks +17% synergy
Game Changers
Vampiric Tutor
32% of 25 decks +14% synergy
Rhystic Study
28% of 25 decks +1% synergy
Mystical Tutor
24% of 25 decks +9% synergy
Kinnan, Bonder Prodigy
20% of 25 decks +16% synergy
Gaea's Cradle
20% of 25 decks +14% synergy
Cyclonic Rift
20% of 25 decks -7% synergy
Creatures
Sage of the Maze
38% of 8 decks +37% synergy
Hydroid Krasis
36% of 25 decks +31% synergy
The Goose Mother
35% of 20 decks +33% synergy
Vastwood Hydra
32% of 25 decks +31% synergy
Stonecoil Serpent
32% of 25 decks +31% synergy
Hungering Hydra
32% of 25 decks +31% synergy
Corpsejack Menace
32% of 25 decks +27% synergy
Kami of Whispered Hopes
32% of 22 decks +25% synergy
Gyre Engineer
28% of 25 decks +27% synergy
Voracious Hydra
28% of 25 decks +27% synergy
Herald of Secret Streams
28% of 25 decks +25% synergy
Selvala, Heart of the Wilds
28% of 25 decks +23% synergy
Gargos, Vicious Watcher
24% of 25 decks +23% synergy
Nexos
24% of 25 decks +23% synergy
Mistcutter Hydra
24% of 25 decks +23% synergy
Primordial Hydra
24% of 25 decks +23% synergy
Genesis Hydra
24% of 25 decks +22% synergy
Eternal Witness
24% of 25 decks +4% synergy
Morphling
20% of 25 decks +20% synergy
Ochre Jelly
20% of 25 decks +19% synergy
Necrotic Ooze
20% of 25 decks +19% synergy
Troyan, Gutsy Explorer
20% of 20 decks +19% synergy
Steelbane Hydra
20% of 25 decks +18% synergy
Kalonian Hydra
20% of 25 decks +17% synergy
Bloom Tender
20% of 25 decks +12% synergy
Llanowar Elves
20% of 25 decks -1% synergy
Ley Weaver
16% of 25 decks +16% synergy
Horseshoe Crab
16% of 25 decks +16% synergy
Pili-Pala
16% of 25 decks +16% synergy
Capricopian
16% of 25 decks +15% synergy
Protean Hydra
16% of 25 decks +15% synergy
Aberrant
16% of 25 decks +15% synergy
Neverwinter Hydra
16% of 25 decks +15% synergy
Lifeblood Hydra
16% of 25 decks +15% synergy
Vizier of Tumbling Sands
16% of 25 decks +15% synergy
Walking Ballista
16% of 25 decks +14% synergy
Arixmethes, Slumbering Isle
16% of 25 decks +13% synergy
Kodama of the West Tree
16% of 25 decks +12% synergy
Laboratory Maniac
16% of 25 decks +12% synergy
Arbor Elf
16% of 25 decks +10% synergy
Jadelight Spelunker
16% of 19 decks +15% synergy
Ingenious Prodigy
15% of 20 decks +14% synergy
Patchwork Crawler
12% of 25 decks +12% synergy
Argothian Elder
12% of 25 decks +12% synergy
Feral Hydra
12% of 25 decks +12% synergy
Wren's Run Hydra
12% of 25 decks +12% synergy
Grand Architect
12% of 25 decks +11% synergy
Fatestitcher
12% of 25 decks +11% synergy
Grakmaw, Skyclave Ravager
12% of 25 decks +11% synergy
Benevolent Hydra
12% of 25 decks +11% synergy
Instants
Growth Spiral
32% of 25 decks +10% synergy
Blue Sun's Zenith
28% of 25 decks +25% synergy
Worldly Tutor
28% of 25 decks +14% synergy
Assassin's Trophy
28% of 25 decks -2% synergy
Condescend
24% of 25 decks +23% synergy
Pull from Tomorrow
24% of 25 decks +21% synergy
Inspiring Call
24% of 25 decks +16% synergy
Putrefy
24% of 25 decks +8% synergy
Brainstorm
24% of 25 decks +3% synergy
Negate
24% of 25 decks +1% synergy
Beast Within
24% of 25 decks -14% synergy
Thassa's Intervention
20% of 25 decks +19% synergy
Drown in Dreams
20% of 25 decks +18% synergy
Icy Blast
16% of 25 decks +15% synergy
Dramatic Reversal
16% of 25 decks +11% synergy
Deadly Rollick
16% of 25 decks +5% synergy
Mana Drain
16% of 25 decks +1% synergy
Heroic Intervention
16% of 25 decks -14% synergy
Power Sink
12% of 25 decks +12% synergy
Erebos's Intervention
12% of 25 decks +11% synergy
Noxious Revival
12% of 25 decks +7% synergy
Arcane Denial
12% of 25 decks -8% synergy
Dark Ritual
12% of 25 decks -11% synergy
Sorceries
Farseek
40% of 25 decks +6% synergy
Rampant Growth
40% of 25 decks +5% synergy
Cultivate
40% of 25 decks -6% synergy
Demonic Tutor
36% of 25 decks +14% synergy
Kodama's Reach
28% of 25 decks -3% synergy
Nature's Lore
28% of 25 decks -4% synergy
Animist's Awakening
24% of 25 decks +23% synergy
Curse of the Swine
24% of 25 decks +20% synergy
Mind Spring
20% of 25 decks +19% synergy
Profane Command
20% of 25 decks +19% synergy
Damnable Pact
20% of 25 decks +19% synergy
Three Visits
20% of 25 decks -5% synergy
Awaken the Woods
16% of 25 decks +13% synergy
Green Sun's Zenith
16% of 25 decks +10% synergy
Diabolic Tutor
16% of 25 decks +10% synergy
Damnation
16% of 25 decks +8% synergy
Wave Goodbye
16% of 19 decks +14% synergy
Open into Wonder
12% of 25 decks +11% synergy
Green Sun's Twilight
12% of 25 decks +11% synergy
Finale of Revelation
12% of 25 decks +10% synergy
Profane Tutor
12% of 25 decks +9% synergy
Ponder
12% of 25 decks -1% synergy
Windfall
12% of 25 decks -1% synergy
Utility Artifacts
Swiftfoot Boots
40% of 25 decks +12% synergy
Commander's Sphere
32% of 25 decks +17% synergy
Lightning Greaves
24% of 25 decks -1% synergy
Ozolith, the Shattered Spire
23% of 22 decks +18% synergy
Staff of Domination
16% of 25 decks +14% synergy
Isochron Scepter
16% of 25 decks +14% synergy
The Ozolith
16% of 25 decks +12% synergy
The Great Henge
16% of 25 decks +6% synergy
Heartstone
12% of 25 decks +12% synergy
Enchantments
Rhythm of the Wild
38% of 8 decks +14% synergy
Simic Ascendancy
36% of 25 decks +30% synergy
Doubling Season
28% of 25 decks +19% synergy
Garruk's Uprising
28% of 25 decks +12% synergy
Utopia Sprawl
24% of 25 decks +16% synergy
Mystic Remora
24% of 25 decks +6% synergy
Wild Growth
20% of 25 decks +9% synergy
Primal Vigor
16% of 25 decks +13% synergy
Branching Evolution
16% of 25 decks +11% synergy
Sylvan Library
16% of 25 decks +5% synergy
Hydra's Growth
12% of 25 decks +10% synergy
Hardened Scales
12% of 25 decks +3% synergy
Planeswalkers
Jace, Wielder of Mysteries
12% of 25 decks +9% synergy
Tyvar, Jubilant Brawler
12% of 25 decks +8% synergy
Utility Lands
Reliquary Tower
32% of 25 decks +2% synergy
Temple of the False God
24% of 25 decks +14% synergy
Yavimaya, Cradle of Growth
16% of 25 decks +7% synergy
Alchemist's Refuge
12% of 25 decks +5% synergy
Urborg, Tomb of Yawgmoth
12% of 25 decks +2% synergy
Takenuma, Abandoned Mire
12% of 25 decks +2% synergy
Boseiju, Who Endures
12% of 25 decks -7% synergy
Rogue's Passage
12% of 25 decks -8% synergy
Mana Artifacts
Sol Ring
96% of 25 decks +12% synergy
Arcane Signet
84% of 25 decks +12% synergy
Elementalist's Palette
40% of 25 decks +40% synergy
Golgari Signet
36% of 25 decks +24% synergy
Simic Signet
36% of 25 decks +22% synergy
Thought Vessel
28% of 25 decks +11% synergy
Fellwar Stone
28% of 25 decks +7% synergy
Chromatic Lantern
24% of 25 decks +15% synergy
Dimir Signet
24% of 25 decks -5% synergy
Astral Cornucopia
20% of 25 decks +19% synergy
Basalt Monolith
16% of 25 decks +13% synergy
Talisman of Dominance
16% of 25 decks -16% synergy
Talisman of Curiosity
12% of 25 decks -1% synergy
Lands
Command Tower
84% of 25 decks +10% synergy
Exotic Orchard
48% of 25 decks +12% synergy
Opulent Palace
44% of 25 decks +17% synergy
Sungrass Prairie
43% of 7 decks +31% synergy
Morphic Pool
40% of 25 decks +14% synergy
Zagoth Triome
40% of 25 decks +10% synergy
Breeding Pool
40% of 25 decks -1% synergy
Foreboding Landscape
38% of 8 decks +29% synergy
Ziatora's Proving Ground
38% of 8 decks +7% synergy
Ketria Triome
38% of 8 decks +5% synergy
Stomping Ground
38% of 8 decks -3% synergy
Verdant Catacombs
36% of 25 decks +25% synergy
Watery Grave
36% of 25 decks -4% synergy
Overgrown Tomb
36% of 25 decks -6% synergy
Yavimaya Coast
32% of 25 decks +5% synergy
Hinterland Harbor
32% of 25 decks +4% synergy
Woodland Cemetery
32% of 25 decks +3% synergy
Polluted Delta
28% of 25 decks +17% synergy
Misty Rainforest
28% of 25 decks +16% synergy
Simic Growth Chamber
28% of 25 decks +8% synergy
Undergrowth Stadium
28% of 25 decks +2% synergy
Drowned Catacomb
28% of 25 decks +2% synergy
Rejuvenating Springs
28% of 25 decks -0% synergy
Fabled Passage
24% of 25 decks +15% synergy
Terramorphic Expanse
24% of 25 decks +8% synergy
Llanowar Wastes
24% of 25 decks -2% synergy
Sunken Hollow
24% of 25 decks -11% synergy
City of Brass
20% of 25 decks +12% synergy
Bayou
20% of 25 decks +7% synergy
Tropical Island
20% of 25 decks +6% synergy
Underground Sea
20% of 25 decks +6% synergy
Dimir Aqueduct
20% of 25 decks +3% synergy
Reflecting Pool
16% of 25 decks +11% synergy
Mana Confluence
16% of 25 decks +9% synergy
Barkchannel Pathway
16% of 25 decks +8% synergy
Clearwater Pathway
16% of 25 decks +7% synergy
Deathcap Glade
16% of 25 decks +3% synergy
Golgari Rot Farm
16% of 25 decks -2% synergy
Underground River
16% of 25 decks -4% synergy
Evolving Wilds
16% of 25 decks -5% synergy
Thornwood Falls
12% of 25 decks +5% synergy
Darkbore Pathway
12% of 25 decks +4% synergy
Marsh Flats
12% of 25 decks +1% synergy
Necroblossom Snarl
12% of 25 decks +0% synergy
Temple of Malady
12% of 25 decks -4% synergy
Choked Estuary
12% of 25 decks -5% synergy
Shipwreck Marsh
12% of 25 decks -6% synergy
Dreamroot Cascade
12% of 25 decks -7% synergy
Path of Ancestry
12% of 25 decks -10% synergy