Spike Feeder
Unspeakable Symbol
Benevolent Hydra
1

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Your life total is at least 4.

   Steps

How does this combo work?
1
Activate Unspeakable Symbol by paying 3 life, putting two +1/+1 counters on Spike Feeder.
2
Activate Spike Feeder's second ability twice by removing two +1/+1 counters from it, causing you to gain 4 life.
3
Repeat.

   Results

What do I get from this combo?
Infinite lifegain triggers
Infinite lifegain
Infinite +1/+1 counters
Skullbriar, the Walking Grave
0.10% of 7324 decks 7 decks
Atraxa, Praetors' Voice
0.01% of 35942 decks 5 decks
The Wise Mothman
0.01% of 18231 decks 2 decks
Valentin, Dean of the Vein
0.45% of 449 decks 2 decks
Keleth, Sunmane Familiar // Reyhan, Last of the Abzan
0.49% of 205 decks 1 decks
Reyhan, Last of the Abzan // Yoshimaru, Ever Faithful
0.05% of 1877 decks 1 decks
Tayam, Luminous Enigma
0.02% of 6495 decks 1 decks
Reyhan, Last of the Abzan
2.33% of 43 decks 1 decks
Mazirek, Kraul Death Priest
0.04% of 2260 decks 1 decks
Ghave, Guru of Spores
0.02% of 6608 decks 1 decks
Grakmaw, Skyclave Ravager
0.27% of 371 decks 1 decks
High Synergy Cards
Branching Evolution
91% of 23 decks +86% synergy
Brokers Ascendancy
80% of 5 decks +74% synergy
Hardened Scales
83% of 23 decks +73% synergy
Corpsejack Menace
78% of 23 decks +73% synergy
Winding Constrictor
74% of 23 decks +70% synergy
Wave Goodbye
71% of 7 decks +70% synergy
Ozolith, the Shattered Spire
74% of 23 decks +69% synergy
Herald of Secret Streams
71% of 7 decks +69% synergy
Walking Ballista
65% of 23 decks +63% synergy
Kami of Whispered Hopes
65% of 23 decks +59% synergy
Top Cards
Swords to Plowshares
67% of 9 decks +4% synergy
The Ozolith
61% of 23 decks +57% synergy
Ripples of Potential
57% of 7 decks +55% synergy
Fathom Mage
57% of 7 decks +53% synergy
Innkeeper's Talent
57% of 14 decks +53% synergy
Damning Verdict
56% of 9 decks +54% synergy
Conclave Mentor
56% of 9 decks +51% synergy
Anguished Unmaking
56% of 9 decks +31% synergy
Beast Within
52% of 23 decks +15% synergy
Forgotten Ancient
48% of 23 decks +42% synergy
Game Changers
Cyclonic Rift
71% of 7 decks +45% synergy
Teferi's Protection
56% of 9 decks +36% synergy
Vampiric Tutor
52% of 23 decks +35% synergy
Demonic Tutor
43% of 23 decks +22% synergy
Fierce Guardianship
43% of 7 decks +25% synergy
Worldly Tutor
26% of 23 decks +13% synergy
Chrome Mox
22% of 23 decks +16% synergy
Ancient Tomb
17% of 23 decks +7% synergy
Mox Diamond
13% of 23 decks +9% synergy
Bolas's Citadel
13% of 23 decks +5% synergy
Creatures
Mikaeus, the Lunarch
44% of 9 decks +42% synergy
Plaxcaster Frogling
43% of 7 decks +42% synergy
Thrummingbird
43% of 7 decks +39% synergy
Crystalline Crawler
39% of 23 decks +39% synergy
Pir, Imaginative Rascal
39% of 23 decks +38% synergy
Slippery Bogbonder
35% of 23 decks +34% synergy
Vigor
35% of 23 decks +32% synergy
Kalonian Hydra
35% of 23 decks +32% synergy
Luminarch Aspirant
33% of 9 decks +32% synergy
Dusk Legion Duelist
33% of 9 decks +32% synergy
Archangel of Thune
33% of 9 decks +31% synergy
Heliod, Sun-Crowned
33% of 9 decks +30% synergy
Triskelion
30% of 23 decks +30% synergy
Titanoth Rex
30% of 23 decks +29% synergy
Vorinclex, Monstrous Raider
30% of 23 decks +27% synergy
Gyre Sage
30% of 23 decks +27% synergy
Evolution Sage
30% of 23 decks +24% synergy
Goldvein Hydra
28% of 18 decks +25% synergy
Bristly Bill, Spine Sower
28% of 18 decks +25% synergy
Spike Weaver
26% of 23 decks +26% synergy
Void Beckoner
26% of 23 decks +26% synergy
Managorger Hydra
26% of 23 decks +22% synergy
Champion of Lambholt
26% of 23 decks +20% synergy
Birds of Paradise
26% of 23 decks -1% synergy
Arwen, Weaver of Hope
23% of 22 decks +21% synergy
Duskfang Mentor
22% of 23 decks +22% synergy
Hornbash Mentor
22% of 23 decks +22% synergy
Daring Fiendbonder
22% of 23 decks +21% synergy
Scavenged Brawler
22% of 23 decks +21% synergy
Herd Baloth
22% of 23 decks +21% synergy
Biophagus
22% of 23 decks +20% synergy
Ivy Lane Denizen
22% of 23 decks +20% synergy
Devoted Druid
22% of 23 decks +19% synergy
Defiler of Vigor
22% of 23 decks +19% synergy
Kodama of the West Tree
22% of 23 decks +18% synergy
Basking Broodscale
18% of 17 decks +16% synergy
Evolution Witness
18% of 17 decks +14% synergy
Reyhan, Last of the Abzan
17% of 23 decks +16% synergy
Lifeblood Hydra
17% of 23 decks +16% synergy
Fertilid
17% of 23 decks +15% synergy
Cankerbloom
17% of 23 decks +12% synergy
Bloom Tender
17% of 23 decks +10% synergy
Elves of Deep Shadow
17% of 23 decks +7% synergy
Ornery Tumblewagg
17% of 18 decks +16% synergy
Spike Breeder
13% of 23 decks +13% synergy
Bloodspore Thrinax
13% of 23 decks +13% synergy
Duskshell Crawler
13% of 23 decks +11% synergy
Witherbloom Apprentice
13% of 23 decks +11% synergy
Disciple of Bolas
13% of 23 decks +11% synergy
Fiend Artisan
13% of 23 decks +11% synergy
Instants
Inspiring Call
48% of 23 decks +40% synergy
Assassin's Trophy
43% of 23 decks +13% synergy
Slip Out the Back
43% of 7 decks +40% synergy
Heroic Intervention
35% of 23 decks +5% synergy
Path to Exile
33% of 9 decks -13% synergy
Unexpected Fangs
30% of 23 decks +30% synergy
Return to Nature
26% of 23 decks +20% synergy
Revitalizing Repast
24% of 17 decks +15% synergy
Snakeskin Veil
22% of 23 decks +17% synergy
Gift of the Viper
19% of 16 decks +16% synergy
Solidarity of Heroes
17% of 23 decks +17% synergy
Invigorating Surge
17% of 23 decks +16% synergy
Momentous Fall
17% of 23 decks +16% synergy
Tamiyo's Safekeeping
17% of 23 decks +11% synergy
Malakir Rebirth
17% of 23 decks +9% synergy
Deadly Rollick
17% of 23 decks +6% synergy
Blood Curdle
13% of 23 decks +13% synergy
Hunter's Insight
13% of 23 decks +9% synergy
Chord of Calling
13% of 23 decks +7% synergy
Tear Asunder
13% of 23 decks +7% synergy
Krosan Grip
13% of 23 decks +6% synergy
Abrupt Decay
13% of 23 decks +3% synergy
Return of the Wildspeaker
13% of 23 decks +0% synergy
Sorceries
Three Visits
39% of 23 decks +15% synergy
Nature's Lore
39% of 23 decks +7% synergy
Mandate of Abaddon
35% of 23 decks +34% synergy
Call of the Death-Dweller
30% of 23 decks +30% synergy
Farseek
30% of 23 decks -4% synergy
Toxic Deluge
26% of 23 decks +8% synergy
Rampant Growth
26% of 23 decks -8% synergy
Cultivate
22% of 23 decks -23% synergy
Life's Legacy
17% of 23 decks +16% synergy
Triumph of the Hordes
17% of 23 decks +14% synergy
Grim Tutor
17% of 23 decks +13% synergy
Reanimate
17% of 23 decks +1% synergy
Chain of Smog
13% of 23 decks +12% synergy
Traverse the Outlands
13% of 23 decks +10% synergy
Unearth
13% of 23 decks +10% synergy
Dread Return
13% of 23 decks +8% synergy
Feed the Swarm
13% of 23 decks -4% synergy
Kodama's Reach
13% of 23 decks -17% synergy
Utility Artifacts
The Great Henge
43% of 23 decks +34% synergy
Power Fist
26% of 19 decks +24% synergy
Agatha's Soul Cauldron
23% of 22 decks +21% synergy
Blade of the Bloodchief
22% of 23 decks +21% synergy
Phyrexian Altar
17% of 23 decks +14% synergy
Ashnod's Altar
17% of 23 decks +10% synergy
Swiftfoot Boots
17% of 23 decks -10% synergy
Andúril, Narsil Reforged
14% of 22 decks +13% synergy
Luxior, Giada's Gift
13% of 23 decks +13% synergy
Sword of Truth and Justice
13% of 23 decks +12% synergy
Bow of Nylea
13% of 23 decks +11% synergy
Lotus Petal
13% of 23 decks +6% synergy
Enchantments
Resourceful Defense
44% of 9 decks +43% synergy
Sylvan Library
39% of 23 decks +28% synergy
Stocking the Pantry
29% of 14 decks +27% synergy
Doubling Season
26% of 23 decks +16% synergy
Hydra's Growth
22% of 23 decks +20% synergy
Rite of Passage
17% of 23 decks +17% synergy
Journey to Eternity
17% of 23 decks +14% synergy
Greater Good
17% of 23 decks +13% synergy
Court of Garenbrig
14% of 22 decks +11% synergy
Necrosynthesis
13% of 23 decks +13% synergy
Fight Rigging
13% of 23 decks +12% synergy
Phyrexian Scriptures
13% of 23 decks +12% synergy
Utopia Sprawl
13% of 23 decks +5% synergy
Animate Dead
13% of 23 decks +4% synergy
Wild Growth
13% of 23 decks +2% synergy
Black Market Connections
13% of 23 decks +2% synergy
Phyrexian Arena
13% of 23 decks -3% synergy
Utility Lands
Yavimaya, Cradle of Growth
48% of 23 decks +39% synergy
Tyrite Sanctum
39% of 23 decks +37% synergy
Urborg, Tomb of Yawgmoth
39% of 23 decks +30% synergy
Rogue's Passage
39% of 23 decks +19% synergy
Gavony Township
33% of 9 decks +24% synergy
Nesting Grounds
30% of 23 decks +29% synergy
Karn's Bastion
26% of 23 decks +21% synergy
Boseiju, Who Endures
26% of 23 decks +7% synergy
Llanowar Reborn
22% of 23 decks +20% synergy
Oran-Rief, the Vastwood
17% of 23 decks +13% synergy
Minas Morgul, Dark Fortress
14% of 22 decks +12% synergy
Forge of Heroes
13% of 23 decks +12% synergy
Shizo, Death's Storehouse
13% of 23 decks +8% synergy
Mana Artifacts
Sol Ring
74% of 23 decks -10% synergy
Arcane Signet
65% of 23 decks -7% synergy
Astral Cornucopia
17% of 23 decks +16% synergy
Mana Crypt
17% of 23 decks +12% synergy
Fellwar Stone
17% of 23 decks -4% synergy
Mox Amber
13% of 23 decks +9% synergy
Lands
Spara's Headquarters
100% of 5 decks +71% synergy
Zagoth Triome
100% of 7 decks +70% synergy
Hallowed Fountain
100% of 5 decks +60% synergy
Breeding Pool
100% of 7 decks +60% synergy
Indatha Triome
89% of 9 decks +59% synergy
Temple Garden
89% of 9 decks +49% synergy
Godless Shrine
89% of 9 decks +49% synergy
Command Tower
78% of 23 decks +4% synergy
Watery Grave
71% of 7 decks +31% synergy
Overgrown Tomb
70% of 23 decks +28% synergy
Verdant Catacombs
65% of 23 decks +54% synergy
Raffine's Tower
60% of 5 decks +34% synergy
Glacial Fortress
60% of 5 decks +32% synergy
Rejuvenating Springs
57% of 7 decks +29% synergy
Undergrowth Stadium
57% of 23 decks +31% synergy
Woodland Cemetery
48% of 23 decks +18% synergy
Bountiful Promenade
44% of 9 decks +21% synergy
Sunpetal Grove
44% of 9 decks +20% synergy
Vault of Champions
44% of 9 decks +19% synergy
Hinterland Harbor
43% of 7 decks +13% synergy
City of Brass
35% of 23 decks +27% synergy
Llanowar Wastes
35% of 23 decks +9% synergy
Isolated Chapel
33% of 9 decks +3% synergy
Mana Confluence
30% of 23 decks +23% synergy
Windswept Heath
30% of 23 decks +20% synergy
Marsh Flats
30% of 23 decks +19% synergy
Misty Rainforest
30% of 23 decks +19% synergy
Bayou
30% of 23 decks +17% synergy
Exotic Orchard
30% of 23 decks -6% synergy
Opal Palace
26% of 23 decks +24% synergy
Deathcap Glade
26% of 23 decks +13% synergy
Reflecting Pool
22% of 23 decks +16% synergy
Flooded Strand
22% of 23 decks +11% synergy
Polluted Delta
22% of 23 decks +10% synergy
Prismatic Vista
17% of 23 decks +12% synergy
Necroblossom Snarl
17% of 23 decks +5% synergy
Guildmages' Forum
13% of 23 decks +13% synergy
Plaza of Heroes
13% of 23 decks +10% synergy
Nurturing Peatland
13% of 23 decks +8% synergy
Darkbore Pathway
13% of 23 decks +5% synergy
Fabled Passage
13% of 23 decks +4% synergy
Wooded Foothills
13% of 23 decks +3% synergy
Bloodstained Mire
13% of 23 decks +2% synergy
Tainted Wood
13% of 23 decks -0% synergy
Path of Ancestry
13% of 23 decks -9% synergy