Spike Feeder
Unspeakable Symbol
Benevolent Hydra

   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 on creatures you control
Skullbriar, the Walking Grave
0.2%inclusion13 decks8.65K decks
Atraxa, Praetors' Voice
0.0%inclusion10 decks39.2K decks
Betor, Ancestor's Voice
0.0%inclusion4 decks12.7K decks
Ghave, Guru of Spores
0.0%inclusion2 decks7.35K decks
Tayam, Luminous Enigma
0.0%inclusion1 decks7.80K decks
Reyhan, Last of the Abzan
1.6%inclusion1 decks63 decks
Grakmaw, Skyclave Ravager
0.2%inclusion1 decks463 decks
Keleth, Sunmane Familiar // Reyhan, Last of the Abzan
0.5%inclusion1 decks222 decks
Valentin, Dean of the Vein
0.2%inclusion1 decks539 decks
The Wise Mothman
0.0%inclusion1 decks30K decks
Mazirek, Kraul Death Priest
0.0%inclusion1 decks2.99K decks
High Synergy Cards
Fathom Mage
91%inclusion10 decks11 decks
87%synergy
Herald of Secret Streams
82%inclusion9 decks11 decks
79%synergy
Branching Evolution
83%inclusion30 decks36 decks
77%synergy
Hardened Scales
86%inclusion31 decks36 decks
76%synergy
Kami of Whispered Hopes
81%inclusion29 decks36 decks
74%synergy
Wave Goodbye
73%inclusion8 decks11 decks
71%synergy
Corpsejack Menace
75%inclusion27 decks36 decks
70%synergy
Ripples of Potential
73%inclusion8 decks11 decks
70%synergy
Ozolith, the Shattered Spire
69%inclusion25 decks36 decks
65%synergy
Brokers Ascendancy
70%inclusion7 decks10 decks
65%synergy
Top Cards
Walking Ballista
67%inclusion24 decks36 decks
64%synergy
Winding Constrictor
67%inclusion24 decks36 decks
63%synergy
Innkeeper's Talent
61%inclusion19 decks31 decks
57%synergy
The Ozolith
58%inclusion21 decks36 decks
55%synergy
Forgotten Ancient
56%inclusion20 decks36 decks
49%synergy
Swords to Plowshares
56%inclusion10 decks18 decks
-6%synergy
Master Biomancer
55%inclusion6 decks11 decks
52%synergy
Tidus, Yuna's Guardian
50%inclusion4 decks8 decks
48%synergy
Vigor
50%inclusion18 decks36 decks
48%synergy
Damning Verdict
50%inclusion9 decks18 decks
47%synergy
Game Changers
Cyclonic Rift
55%inclusion6 decks11 decks
32%synergy
Teferi's Protection
39%inclusion7 decks18 decks
22%synergy
Vampiric Tutor
36%inclusion13 decks36 decks
21%synergy
Demonic Tutor
33%inclusion12 decks36 decks
14%synergy
Fierce Guardianship
27%inclusion3 decks11 decks
10%synergy
Farewell
22%inclusion4 decks18 decks
10%synergy
Worldly Tutor
19%inclusion7 decks36 decks
7%synergy
Chrome Mox
14%inclusion5 decks36 decks
8%synergy
Mox Diamond
8.3%inclusion3 decks36 decks
4%synergy
Imperial Seal
8.3%inclusion3 decks36 decks
3%synergy
Creatures
Dreamtide Whale
50%inclusion5 decks10 decks
47%synergy
Heliod, Sun-Crowned
50%inclusion9 decks18 decks
47%synergy
Thrummingbird
45%inclusion5 decks11 decks
42%synergy
Triskelion
39%inclusion14 decks36 decks
39%synergy
Mikaeus, the Lunarch
39%inclusion7 decks18 decks
37%synergy
Archangel of Thune
39%inclusion7 decks18 decks
37%synergy
Conclave Mentor
39%inclusion7 decks18 decks
35%synergy
Plaxcaster Frogling
36%inclusion4 decks11 decks
35%synergy
Deepglow Skate
36%inclusion4 decks11 decks
35%synergy
Slippery Bogbonder
36%inclusion13 decks36 decks
35%synergy
Crystalline Crawler
33%inclusion12 decks36 decks
33%synergy
Vorinclex, Monstrous Raider
33%inclusion12 decks36 decks
31%synergy
Kalonian Hydra
33%inclusion12 decks36 decks
30%synergy
Evolution Witness
32%inclusion11 decks34 decks
29%synergy
Titanoth Rex
31%inclusion11 decks36 decks
29%synergy
Zimone, Paradox Sculptor
30%inclusion3 decks10 decks
28%synergy
Bristly Bill, Spine Sower
29%inclusion10 decks35 decks
25%synergy
Daring Fiendbonder
28%inclusion10 decks36 decks
27%synergy
Luminarch Aspirant
28%inclusion5 decks18 decks
27%synergy
Biophagus
28%inclusion10 decks36 decks
26%synergy
Dusk Legion Duelist
28%inclusion5 decks18 decks
26%synergy
Gyre Sage
28%inclusion10 decks36 decks
24%synergy
Champion of Lambholt
28%inclusion10 decks36 decks
22%synergy
Birds of Paradise
28%inclusion10 decks36 decks
0%synergy
Danny Pink
27%inclusion3 decks11 decks
26%synergy
Duskfang Mentor
25%inclusion9 decks36 decks
25%synergy
Pir, Imaginative Rascal
25%inclusion9 decks36 decks
24%synergy
Basking Broodscale
24%inclusion8 decks34 decks
22%synergy
Spike Weaver
22%inclusion8 decks36 decks
22%synergy
Void Beckoner
22%inclusion8 decks36 decks
22%synergy
Lathiel, the Bounteous Dawn
22%inclusion4 decks18 decks
21%synergy
Arwen, Weaver of Hope
22%inclusion8 decks36 decks
20%synergy
Kodama of the West Tree
22%inclusion8 decks36 decks
18%synergy
Evolution Sage
22%inclusion8 decks36 decks
16%synergy
Sakura-Tribe Elder
22%inclusion8 decks36 decks
6%synergy
Hornbash Mentor
19%inclusion7 decks36 decks
19%synergy
Scavenged Brawler
19%inclusion7 decks36 decks
19%synergy
Reyhan, Last of the Abzan
19%inclusion7 decks36 decks
19%synergy
Duskshell Crawler
19%inclusion7 decks36 decks
17%synergy
Devoted Druid
19%inclusion7 decks36 decks
16%synergy
Bloom Tender
19%inclusion7 decks36 decks
11%synergy
Delighted Halfling
19%inclusion7 decks36 decks
7%synergy
Exemplar of Light
18%inclusion3 decks17 decks
15%synergy
Herd Baloth
17%inclusion6 decks36 decks
16%synergy
Ivy Lane Denizen
17%inclusion6 decks36 decks
15%synergy
Fertilid
17%inclusion6 decks36 decks
15%synergy
Qarsi Revenant
17%inclusion4 decks24 decks
15%synergy
Ouroboroid
17%inclusion3 decks18 decks
14%synergy
Managorger Hydra
17%inclusion6 decks36 decks
13%synergy
Jarad, Golgari Lich Lord
17%inclusion6 decks36 decks
13%synergy
Instants
Anguished Unmaking
44%inclusion8 decks18 decks
20%synergy
Assassin's Trophy
44%inclusion16 decks36 decks
14%synergy
Inspiring Call
39%inclusion14 decks36 decks
31%synergy
Slip Out the Back
36%inclusion4 decks11 decks
34%synergy
Beast Within
36%inclusion13 decks36 decks
2%synergy
Unexpected Fangs
33%inclusion12 decks36 decks
33%synergy
Eladamri's Call
33%inclusion6 decks18 decks
24%synergy
Heroic Intervention
31%inclusion11 decks36 decks
0%synergy
Path to Exile
28%inclusion5 decks18 decks
-19%synergy
Revitalizing Repast
26%inclusion9 decks34 decks
18%synergy
Solidarity of Heroes
22%inclusion8 decks36 decks
22%synergy
Astarion's Thirst
22%inclusion8 decks36 decks
21%synergy
Snakeskin Veil
22%inclusion8 decks36 decks
17%synergy
Gift of the Viper
21%inclusion7 decks33 decks
19%synergy
Strength of Will
20%inclusion3 decks15 decks
18%synergy
Blood Curdle
19%inclusion7 decks36 decks
19%synergy
Invigorating Surge
17%inclusion6 decks36 decks
16%synergy
Momentous Fall
17%inclusion6 decks36 decks
15%synergy
Final Showdown
17%inclusion3 decks18 decks
15%synergy
Deadly Rollick
17%inclusion6 decks36 decks
3%synergy
Putrefy
17%inclusion6 decks36 decks
0%synergy
Generous Gift
17%inclusion3 decks18 decks
-5%synergy
Undying Malice
14%inclusion5 decks36 decks
12%synergy
Ram Through
14%inclusion5 decks36 decks
11%synergy
Hunter's Insight
14%inclusion5 decks36 decks
11%synergy
Return to Nature
14%inclusion5 decks36 decks
9%synergy
Malakir Rebirth
14%inclusion5 decks36 decks
6%synergy
Fell the Profane
12%inclusion4 decks34 decks
3%synergy
Feign Death
11%inclusion4 decks36 decks
9%synergy
Obscuring Haze
11%inclusion4 decks36 decks
9%synergy
Tear Asunder
11%inclusion4 decks36 decks
4%synergy
Dark Ritual
11%inclusion4 decks36 decks
-13%synergy
Fully Grown
8.3%inclusion3 decks36 decks
8%synergy
Vastwood Fortification
8.3%inclusion3 decks36 decks
8%synergy
Silkguard
8.3%inclusion3 decks36 decks
7%synergy
Krosan Grip
8.3%inclusion3 decks36 decks
3%synergy
Chord of Calling
8.3%inclusion3 decks36 decks
3%synergy
Tamiyo's Safekeeping
8.3%inclusion3 decks36 decks
3%synergy
Nature's Claim
8.3%inclusion3 decks36 decks
1%synergy
Sorceries
Toxic Deluge
42%inclusion15 decks36 decks
24%synergy
Nature's Lore
36%inclusion13 decks36 decks
5%synergy
Farseek
33%inclusion12 decks36 decks
-3%synergy
Three Visits
31%inclusion11 decks36 decks
6%synergy
Mandate of Abaddon
28%inclusion10 decks36 decks
27%synergy
Call of the Death-Dweller
25%inclusion9 decks36 decks
25%synergy
Grim Tutor
22%inclusion8 decks36 decks
18%synergy
Cultivate
22%inclusion8 decks36 decks
-20%synergy
Reanimate
19%inclusion7 decks36 decks
0%synergy
Finale of Devastation
17%inclusion6 decks36 decks
9%synergy
Bala Ged Recovery
17%inclusion6 decks36 decks
9%synergy
Eerie Ultimatum
17%inclusion3 decks18 decks
6%synergy
Rampant Growth
14%inclusion5 decks36 decks
-19%synergy
Fangs of Kalonia
12%inclusion4 decks33 decks
11%synergy
Increasing Savagery
11%inclusion4 decks36 decks
11%synergy
Chain of Smog
11%inclusion4 decks36 decks
10%synergy
Life's Legacy
11%inclusion4 decks36 decks
10%synergy
Unearth
11%inclusion4 decks36 decks
8%synergy
Green Sun's Zenith
11%inclusion4 decks36 decks
6%synergy
Viewpoint Synchronization
9.4%inclusion3 decks32 decks
9%synergy
Insatiable Avarice
8.6%inclusion3 decks35 decks
6%synergy
Traverse the Outlands
8.3%inclusion3 decks36 decks
6%synergy
Diabolic Tutor
8.3%inclusion3 decks36 decks
3%synergy
Skyshroud Claim
8.3%inclusion3 decks36 decks
0%synergy
Rishkar's Expertise
8.3%inclusion3 decks36 decks
-1%synergy
Feed the Swarm
8.3%inclusion3 decks36 decks
-8%synergy
Kodama's Reach
8.3%inclusion3 decks36 decks
-19%synergy
Utility Artifacts
The Great Henge
42%inclusion15 decks36 decks
32%synergy
The Earth Crystal
35%inclusion8 decks23 decks
30%synergy
Agatha's Soul Cauldron
28%inclusion10 decks36 decks
27%synergy
Swiftfoot Boots
19%inclusion7 decks36 decks
-8%synergy
Ring of Kalonia
17%inclusion6 decks36 decks
17%synergy
Blade of the Bloodchief
17%inclusion6 decks36 decks
16%synergy
Power Fist
17%inclusion6 decks36 decks
15%synergy
Shadowspear
17%inclusion6 decks36 decks
13%synergy
Ashnod's Altar
17%inclusion6 decks36 decks
10%synergy
Luxior, Giada's Gift
14%inclusion5 decks36 decks
13%synergy
Lightning Greaves
14%inclusion5 decks36 decks
-11%synergy
Ring of Xathrid
11%inclusion4 decks36 decks
11%synergy
Tarrian's Soulcleaver
11%inclusion4 decks36 decks
10%synergy
Staff of Domination
11%inclusion4 decks36 decks
10%synergy
Tome of Legends
8.3%inclusion3 decks36 decks
8%synergy
Sword of Truth and Justice
8.3%inclusion3 decks36 decks
7%synergy
Bow of Nylea
8.3%inclusion3 decks36 decks
7%synergy
Trailblazer's Boots
8.3%inclusion3 decks36 decks
6%synergy
Phyrexian Altar
8.3%inclusion3 decks36 decks
5%synergy
Bolas's Citadel
8.3%inclusion3 decks36 decks
0%synergy
The One Ring
8.3%inclusion3 decks36 decks
0%synergy
Enchantments
Terrasymbiosis
39%inclusion7 decks18 decks
34%synergy
Sphere Grid
38%inclusion9 decks24 decks
34%synergy
Doubling Season
36%inclusion13 decks36 decks
26%synergy
Resourceful Defense
33%inclusion6 decks18 decks
31%synergy
Simic Ascendancy
27%inclusion3 decks11 decks
22%synergy
Sylvan Library
25%inclusion9 decks36 decks
16%synergy
Rite of Passage
22%inclusion8 decks36 decks
22%synergy
Loading Zone
22%inclusion4 decks18 decks
20%synergy
Hollowmurk Siege
21%inclusion5 decks24 decks
18%synergy
Hydra's Growth
19%inclusion7 decks36 decks
18%synergy
Court of Garenbrig
19%inclusion7 decks36 decks
18%synergy
Black Market Connections
19%inclusion7 decks36 decks
7%synergy
Darksteel Mutation
17%inclusion3 decks18 decks
12%synergy
Stocking the Pantry
16%inclusion5 decks31 decks
15%synergy
Vraska Joins Up
14%inclusion5 decks35 decks
11%synergy
Journey to Eternity
14%inclusion5 decks36 decks
12%synergy
Tribute to the World Tree
14%inclusion5 decks36 decks
9%synergy
Animate Dead
14%inclusion5 decks36 decks
5%synergy
Phyrexian Arena
14%inclusion5 decks36 decks
-2%synergy
Sadistic Glee
11%inclusion4 decks36 decks
11%synergy
Necrosynthesis
11%inclusion4 decks36 decks
11%synergy
Greater Good
11%inclusion4 decks36 decks
7%synergy
Communal Brewing
10%inclusion3 decks31 decks
9%synergy
Eternal Thirst
8.3%inclusion3 decks36 decks
8%synergy
Phyrexian Scriptures
8.3%inclusion3 decks36 decks
8%synergy
Fight Rigging
8.3%inclusion3 decks36 decks
7%synergy
Planeswalkers
Ajani, the Greathearted
22%inclusion4 decks18 decks
20%synergy
Ajani, Caller of the Pride
17%inclusion3 decks18 decks
16%synergy
Utility Lands
Yavimaya, Cradle of Growth
56%inclusion20 decks36 decks
47%synergy
Nesting Grounds
47%inclusion17 decks36 decks
45%synergy
Gavony Township
44%inclusion8 decks18 decks
37%synergy
Urborg, Tomb of Yawgmoth
42%inclusion15 decks36 decks
33%synergy
Tyrite Sanctum
39%inclusion14 decks36 decks
37%synergy
Karn's Bastion
36%inclusion13 decks36 decks
31%synergy
Rogue's Passage
33%inclusion12 decks36 decks
13%synergy
Boseiju, Who Endures
25%inclusion9 decks36 decks
6%synergy
Llanowar Reborn
22%inclusion8 decks36 decks
21%synergy
Oran-Rief, the Vastwood
22%inclusion8 decks36 decks
18%synergy
Forge of Heroes
19%inclusion7 decks36 decks
19%synergy
Minas Morgul, Dark Fortress
19%inclusion7 decks36 decks
18%synergy
Shizo, Death's Storehouse
17%inclusion6 decks36 decks
12%synergy
Vault of the Archangel
17%inclusion3 decks18 decks
5%synergy
Bojuka Bog
14%inclusion5 decks36 decks
-16%synergy
Ancient Tomb
11%inclusion4 decks36 decks
2%synergy
Reliquary Tower
11%inclusion4 decks36 decks
-19%synergy
Drannith Ruins
8.3%inclusion3 decks36 decks
8%synergy
Homeward Path
8.3%inclusion3 decks36 decks
7%synergy
Bonders' Enclave
8.3%inclusion3 decks36 decks
6%synergy
Urza's Saga
8.3%inclusion3 decks36 decks
1%synergy
Phyrexian Tower
8.3%inclusion3 decks36 decks
-1%synergy
Mana Artifacts
Sol Ring
78%inclusion28 decks36 decks
-6%synergy
Arcane Signet
75%inclusion27 decks36 decks
3%synergy
Astral Cornucopia
19%inclusion7 decks36 decks
18%synergy
Staff of Compleation
17%inclusion6 decks36 decks
15%synergy
Talisman of Unity
17%inclusion3 decks18 decks
9%synergy
Mox Amber
14%inclusion5 decks36 decks
9%synergy
Talisman of Resilience
14%inclusion5 decks36 decks
1%synergy
Lotus Petal
11%inclusion4 decks36 decks
4%synergy
Golgari Signet
11%inclusion4 decks36 decks
1%synergy
Fellwar Stone
11%inclusion4 decks36 decks
-9%synergy
Lands
Hallowed Fountain
100%inclusion10 decks10 decks
60%synergy
Breeding Pool
100%inclusion11 decks11 decks
58%synergy
Godless Shrine
94%inclusion17 decks18 decks
53%synergy
Zagoth Triome
91%inclusion10 decks11 decks
63%synergy
Spara's Headquarters
90%inclusion9 decks10 decks
62%synergy
Command Tower
89%inclusion32 decks36 decks
15%synergy
Temple Garden
83%inclusion15 decks18 decks
44%synergy
Indatha Triome
78%inclusion14 decks18 decks
50%synergy
Overgrown Tomb
67%inclusion24 decks36 decks
26%synergy
Watery Grave
64%inclusion7 decks11 decks
22%synergy
Verdant Catacombs
61%inclusion22 decks36 decks
50%synergy
Raffine's Tower
60%inclusion6 decks10 decks
36%synergy
Undergrowth Stadium
56%inclusion20 decks36 decks
32%synergy
Rejuvenating Springs
55%inclusion6 decks11 decks
28%synergy
Bountiful Promenade
50%inclusion9 decks18 decks
28%synergy
Glacial Fortress
50%inclusion5 decks10 decks
17%synergy
Isolated Chapel
44%inclusion8 decks18 decks
11%synergy
Woodland Cemetery
42%inclusion15 decks36 decks
9%synergy
Vault of Champions
39%inclusion7 decks18 decks
15%synergy
Llanowar Wastes
39%inclusion14 decks36 decks
12%synergy
Flooded Grove
36%inclusion4 decks11 decks
21%synergy
Dreamroot Cascade
36%inclusion4 decks11 decks
15%synergy
Hinterland Harbor
36%inclusion4 decks11 decks
3%synergy
Marsh Flats
36%inclusion13 decks36 decks
26%synergy
Deathcap Glade
36%inclusion13 decks36 decks
23%synergy
Exotic Orchard
36%inclusion13 decks36 decks
0%synergy
Opal Palace
33%inclusion12 decks36 decks
31%synergy
Windswept Heath
33%inclusion12 decks36 decks
22%synergy
Misty Rainforest
33%inclusion12 decks36 decks
22%synergy
Overgrown Farmland
33%inclusion6 decks18 decks
16%synergy
Sunpetal Grove
33%inclusion6 decks18 decks
5%synergy
Mana Confluence
31%inclusion11 decks36 decks
24%synergy
City of Brass
28%inclusion10 decks36 decks
20%synergy
Brushland
28%inclusion5 decks18 decks
8%synergy
Drowned Catacomb
27%inclusion3 decks11 decks
-2%synergy
Flooded Strand
22%inclusion8 decks36 decks
11%synergy
Polluted Delta
22%inclusion8 decks36 decks
10%synergy
Bayou
22%inclusion8 decks36 decks
9%synergy
Sandsteppe Citadel
22%inclusion4 decks18 decks
-4%synergy
Caves of Koilos
22%inclusion4 decks18 decks
-7%synergy
Prismatic Vista
19%inclusion7 decks36 decks
15%synergy
Reflecting Pool
19%inclusion7 decks36 decks
14%synergy
Necroblossom Snarl
19%inclusion7 decks36 decks
8%synergy
Plaza of Heroes
17%inclusion6 decks36 decks
14%synergy
Wooded Bastion
17%inclusion3 decks18 decks
13%synergy
Silent Clearing
17%inclusion3 decks18 decks
12%synergy
Horizon Canopy
17%inclusion3 decks18 decks
12%synergy
Lush Portico
17%inclusion3 decks18 decks
7%synergy
Tainted Wood
17%inclusion6 decks36 decks
3%synergy
Path of Ancestry
17%inclusion6 decks36 decks
-6%synergy