Treebeard, Gracious Host
Scurry Oak
Virulent Emissary

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You have a way to gain life.

   Steps

How does this combo work?
1
Gain life.
2
Treebeard's second ability triggers, putting that many +1/+1 counters on Scurry Oak.
3
Scurry Oak triggers, creating a 1/1 Squirrel creature token.
4
When the Squirrel enters the battlefield, Virulent Emissary triggers, causing you to gain life.
5
Repeat from step 2.

   Results

What do I get from this combo?
Infinite +1/+1 counters on a creature
Infinite ETB
Infinite creature tokens
Infinite lifegain
Infinite lifegain triggers
Treebeard, Gracious Host
0.5%inclusion13 decks2.54K decks
Bilbo, Birthday Celebrant
0.1%inclusion9 decks6.46K decks
Frodo, Adventurous Hobbit // Sam, Loyal Attendant
0.0%inclusion6 decks22.2K decks
Trelasarra, Moon Dancer
0.0%inclusion1 decks2.62K decks
Betor, Ancestor's Voice
0.0%inclusion1 decks14K decks
Rocco, Cabaretti Caterer
0.0%inclusion1 decks8.53K decks
Doran, Besieged by Time
0.0%inclusion1 decks8.54K decks
New Cards
Leonardo, Cutting Edge
13%inclusion4 decks31 decks
12%synergy
Mutagen Man, Living Ooze
10%inclusion3 decks31 decks
9%synergy
Tainted Treats
9.1%inclusion1 decks11 decks
8%synergy
Splinter's Technique
5.9%inclusion1 decks17 decks
5%synergy
Mighty Mutanimals
5.3%inclusion1 decks19 decks
5%synergy
High Synergy Cards
Essence Warden
88%inclusion28 decks32 decks
85%synergy
Prosperous Innkeeper
81%inclusion26 decks32 decks
79%synergy
Rosie Cotton of South Lane
72%inclusion23 decks32 decks
69%synergy
Soul Warden
72%inclusion23 decks32 decks
66%synergy
The Gaffer
66%inclusion21 decks32 decks
64%synergy
Cleric Class
59%inclusion19 decks32 decks
57%synergy
Prize Pig
56%inclusion18 decks32 decks
56%synergy
Samwise Gamgee
53%inclusion17 decks32 decks
50%synergy
Soul's Attendant
53%inclusion17 decks32 decks
49%synergy
Gilded Goose
53%inclusion17 decks32 decks
49%synergy
Top Cards
Swords to Plowshares
81%inclusion26 decks32 decks
20%synergy
Path to Exile
66%inclusion21 decks32 decks
18%synergy
Birds of Paradise
56%inclusion18 decks32 decks
29%synergy
Authority of the Consuls
53%inclusion17 decks32 decks
47%synergy
Vito, Thorn of the Dusk Rose
53%inclusion9 decks17 decks
48%synergy
Elas il-Kor, Sadistic Pilgrim
53%inclusion9 decks17 decks
43%synergy
Anguished Unmaking
53%inclusion9 decks17 decks
28%synergy
Sam, Loyal Attendant
50%inclusion16 decks32 decks
49%synergy
Dina, Soul Steeper
47%inclusion8 decks17 decks
45%synergy
Sanguine Bond
47%inclusion8 decks17 decks
42%synergy
Game Changers
Bolas's Citadel
41%inclusion7 decks17 decks
33%synergy
Worldly Tutor
22%inclusion7 decks32 decks
10%synergy
The One Ring
19%inclusion6 decks32 decks
11%synergy
Demonic Tutor
18%inclusion3 decks17 decks
-1%synergy
Farewell
13%inclusion4 decks32 decks
0%synergy
Enlightened Tutor
13%inclusion4 decks32 decks
-3%synergy
Smothering Tithe
9.4%inclusion3 decks32 decks
-11%synergy
Creatures
Rhox Faithmender
47%inclusion15 decks32 decks
45%synergy
Heliod, Sun-Crowned
47%inclusion15 decks32 decks
44%synergy
Lathiel, the Bounteous Dawn
44%inclusion14 decks32 decks
42%synergy
Farmer Cotton
44%inclusion14 decks32 decks
41%synergy
Tireless Provisioner
44%inclusion14 decks32 decks
33%synergy
Avacyn's Pilgrim
44%inclusion14 decks32 decks
32%synergy
Enduring Tenacity
41%inclusion7 decks17 decks
38%synergy
Peregrin Took
41%inclusion13 decks32 decks
37%synergy
Haliya, Guided by Light
38%inclusion12 decks32 decks
34%synergy
Rapacious Guest
35%inclusion6 decks17 decks
34%synergy
Sorin of House Markov
35%inclusion6 decks17 decks
34%synergy
Pippin, Warden of Isengard
35%inclusion6 decks17 decks
33%synergy
Felidar Sovereign
34%inclusion11 decks32 decks
32%synergy
Exemplar of Light
31%inclusion10 decks32 decks
28%synergy
Bloodthirsty Conqueror
29%inclusion5 decks17 decks
26%synergy
Kambal, Consul of Allocation
29%inclusion5 decks17 decks
24%synergy
Mirkwood Bats
29%inclusion5 decks17 decks
21%synergy
Banquet Guests
28%inclusion9 decks32 decks
26%synergy
Daxos, Blessed by the Sun
28%inclusion9 decks32 decks
26%synergy
Suture Priest
28%inclusion9 decks32 decks
25%synergy
Auriok Champion
25%inclusion8 decks32 decks
24%synergy
Guide of Souls
25%inclusion8 decks32 decks
23%synergy
Archangel of Thune
25%inclusion8 decks32 decks
23%synergy
Archivist of Oghma
25%inclusion8 decks32 decks
21%synergy
Gollum, Obsessed Stalker
24%inclusion4 decks17 decks
23%synergy
Astarion, the Decadent
24%inclusion4 decks17 decks
22%synergy
Spike Feeder
22%inclusion7 decks32 decks
22%synergy
Generous Ent
22%inclusion7 decks32 decks
21%synergy
Merry, Warden of Isengard
22%inclusion7 decks32 decks
21%synergy
Hinterland Sanctifier
22%inclusion7 decks32 decks
21%synergy
Great Forest Druid
22%inclusion7 decks32 decks
20%synergy
Serra Ascendant
22%inclusion7 decks32 decks
19%synergy
Academy Manufactor
22%inclusion7 decks32 decks
18%synergy
Delighted Halfling
22%inclusion7 decks32 decks
10%synergy
Llanowar Elves
22%inclusion7 decks32 decks
2%synergy
Fangorn, Tree Shepherd
19%inclusion6 decks32 decks
18%synergy
Gwaihir, Greatest of the Eagles
19%inclusion6 decks32 decks
18%synergy
Elanor Gardner
19%inclusion6 decks32 decks
18%synergy
Lunarch Veteran
19%inclusion6 decks32 decks
18%synergy
Elenda's Hierophant
19%inclusion6 decks32 decks
17%synergy
Sunscorch Regent
19%inclusion6 decks32 decks
17%synergy
Kutzil, Malamet Exemplar
19%inclusion6 decks32 decks
4%synergy
Cauldron Familiar
18%inclusion3 decks17 decks
17%synergy
Bilbo, Birthday Celebrant
18%inclusion3 decks17 decks
16%synergy
Savvy Hunter
18%inclusion3 decks17 decks
15%synergy
Marauding Blight-Priest
18%inclusion3 decks17 decks
15%synergy
Camellia, the Seedmiser
18%inclusion3 decks17 decks
15%synergy
Nadier's Nightblade
18%inclusion3 decks17 decks
14%synergy
Beledros Witherbloom
18%inclusion3 decks17 decks
14%synergy
Chatterfang, Squirrel General
18%inclusion3 decks17 decks
12%synergy
Instants
Mortify
29%inclusion5 decks17 decks
19%synergy
Heroic Intervention
28%inclusion9 decks32 decks
-2%synergy
Beast Within
28%inclusion9 decks32 decks
-5%synergy
Mortality Spear
24%inclusion4 decks17 decks
22%synergy
Go for the Throat
24%inclusion4 decks17 decks
17%synergy
Assassin's Trophy
24%inclusion4 decks17 decks
-7%synergy
Beacon of Immortality
22%inclusion7 decks32 decks
21%synergy
Reprieve
19%inclusion6 decks32 decks
14%synergy
Inscription of Abundance
16%inclusion5 decks32 decks
14%synergy
Heliod's Intervention
16%inclusion5 decks32 decks
13%synergy
Feed the Clan
13%inclusion4 decks32 decks
12%synergy
Sheltering Word
13%inclusion4 decks32 decks
12%synergy
Congregate
13%inclusion4 decks32 decks
12%synergy
Riot Control
13%inclusion4 decks32 decks
11%synergy
Chord of Calling
13%inclusion4 decks32 decks
7%synergy
Generous Gift
13%inclusion4 decks32 decks
-9%synergy
Restoration Magic
9.4%inclusion3 decks32 decks
6%synergy
Fog
9.4%inclusion3 decks32 decks
5%synergy
Tamiyo's Safekeeping
9.4%inclusion3 decks32 decks
4%synergy
Eladamri's Call
9.4%inclusion3 decks32 decks
1%synergy
Sorceries
Farseek
47%inclusion15 decks32 decks
11%synergy
Cultivate
41%inclusion13 decks32 decks
-2%synergy
Fumigate
38%inclusion12 decks32 decks
34%synergy
Toxic Deluge
29%inclusion5 decks17 decks
11%synergy
Rampant Growth
28%inclusion9 decks32 decks
-5%synergy
Many Partings
25%inclusion8 decks32 decks
23%synergy
Night's Whisper
24%inclusion4 decks17 decks
14%synergy
Revive the Shire
22%inclusion7 decks32 decks
21%synergy
Nature's Lore
22%inclusion7 decks32 decks
-9%synergy
Bridgeworks Battle
19%inclusion6 decks32 decks
15%synergy
Revival // Revenge
18%inclusion3 decks17 decks
17%synergy
Eerie Ultimatum
18%inclusion3 decks17 decks
7%synergy
Damn
18%inclusion3 decks17 decks
3%synergy
Reanimate
18%inclusion3 decks17 decks
-2%synergy
The Battle of Bywater
16%inclusion5 decks32 decks
14%synergy
Fell the Mighty
16%inclusion5 decks32 decks
13%synergy
Three Visits
13%inclusion4 decks32 decks
-12%synergy
Dusk // Dawn
9.4%inclusion3 decks32 decks
6%synergy
Eldritch Evolution
9.4%inclusion3 decks32 decks
5%synergy
Austere Command
9.4%inclusion3 decks32 decks
-2%synergy
Kodama's Reach
9.4%inclusion3 decks32 decks
-17%synergy
Utility Artifacts
Well of Lost Dreams
44%inclusion14 decks32 decks
42%synergy
Aetherflux Reservoir
38%inclusion12 decks32 decks
34%synergy
Alhammarret's Archive
25%inclusion8 decks32 decks
23%synergy
The Wind Crystal
22%inclusion7 decks32 decks
18%synergy
Swiftfoot Boots
19%inclusion6 decks32 decks
-8%synergy
Field-Tested Frying Pan
16%inclusion5 decks32 decks
15%synergy
Nuka-Cola Vending Machine
13%inclusion4 decks32 decks
11%synergy
Caduceus, Staff of Hermes
13%inclusion4 decks32 decks
10%synergy
Mirrormind Crown
9.4%inclusion3 decks32 decks
8%synergy
Panharmonicon
9.4%inclusion3 decks32 decks
5%synergy
Basilisk Collar
9.4%inclusion3 decks32 decks
5%synergy
The Great Henge
9.4%inclusion3 decks32 decks
0%synergy
Enchantments
Exquisite Blood
29%inclusion5 decks17 decks
24%synergy
Of Herbs and Stewed Rabbit
22%inclusion7 decks32 decks
21%synergy
Leyline of Hope
22%inclusion7 decks32 decks
21%synergy
Dawn of Hope
22%inclusion7 decks32 decks
20%synergy
Case of the Uneaten Feast
19%inclusion6 decks32 decks
18%synergy
Phyrexian Arena
18%inclusion3 decks17 decks
2%synergy
Lifegift
16%inclusion5 decks32 decks
15%synergy
Assemble the Entmoot
16%inclusion5 decks32 decks
15%synergy
Boon Reflection
16%inclusion5 decks32 decks
15%synergy
Ajani's Welcome
16%inclusion5 decks32 decks
14%synergy
Sylvan Library
16%inclusion5 decks32 decks
7%synergy
Night of the Sweets' Revenge
13%inclusion4 decks32 decks
11%synergy
Terrasymbiosis
13%inclusion4 decks32 decks
7%synergy
Felidar Umbra
9.4%inclusion3 decks32 decks
9%synergy
Light of Promise
9.4%inclusion3 decks32 decks
9%synergy
Strength of the Harvest
9.4%inclusion3 decks32 decks
5%synergy
Blind Obedience
9.4%inclusion3 decks32 decks
4%synergy
Guardian Project
9.4%inclusion3 decks32 decks
1%synergy
Doubling Season
9.4%inclusion3 decks32 decks
-1%synergy
Planeswalkers
Huatli, the Sun's Heart
16%inclusion5 decks32 decks
15%synergy
Ajani, Mentor of Heroes
9.4%inclusion3 decks32 decks
9%synergy
Ajani, Strength of the Pride
9.4%inclusion3 decks32 decks
8%synergy
Utility Lands
The Shire
31%inclusion10 decks32 decks
28%synergy
Rogue's Passage
31%inclusion10 decks32 decks
11%synergy
Bojuka Bog
24%inclusion4 decks17 decks
-6%synergy
Radiant Fountain
22%inclusion7 decks32 decks
21%synergy
Yavimaya, Cradle of Growth
19%inclusion6 decks32 decks
10%synergy
Vault of the Archangel
18%inclusion3 decks17 decks
6%synergy
Adventurer's Inn
16%inclusion5 decks32 decks
14%synergy
Reliquary Tower
16%inclusion5 decks32 decks
-14%synergy
Sapseep Forest
13%inclusion4 decks32 decks
12%synergy
Urborg, Tomb of Yawgmoth
13%inclusion4 decks32 decks
4%synergy
Boseiju, Who Endures
13%inclusion4 decks32 decks
-6%synergy
Blighted Steppe
9.4%inclusion3 decks32 decks
9%synergy
Witch's Clinic
9.4%inclusion3 decks32 decks
8%synergy
Three Tree City
9.4%inclusion3 decks32 decks
4%synergy
Shifting Woodland
9.4%inclusion3 decks32 decks
3%synergy
Mana Artifacts
Sol Ring
78%inclusion25 decks32 decks
-5%synergy
Arcane Signet
69%inclusion22 decks32 decks
-3%synergy
Pristine Talisman
41%inclusion13 decks32 decks
39%synergy
Ancient Cornucopia
13%inclusion4 decks32 decks
12%synergy
Talisman of Unity
13%inclusion4 decks32 decks
5%synergy
Chromatic Lantern
13%inclusion4 decks32 decks
4%synergy
Fellwar Stone
9.4%inclusion3 decks32 decks
-11%synergy
Lands
Command Tower
97%inclusion31 decks32 decks
23%synergy
Sunpetal Grove
72%inclusion23 decks32 decks
44%synergy
Canopy Vista
69%inclusion22 decks32 decks
33%synergy
Woodland Cemetery
65%inclusion11 decks17 decks
32%synergy
Scoured Barrens
59%inclusion10 decks17 decks
50%synergy
Sandsteppe Citadel
59%inclusion10 decks17 decks
33%synergy
Isolated Chapel
59%inclusion10 decks17 decks
25%synergy
Overgrown Tomb
59%inclusion10 decks17 decks
18%synergy
Exotic Orchard
56%inclusion18 decks32 decks
20%synergy
Fortified Village
53%inclusion17 decks32 decks
37%synergy
Brushland
50%inclusion16 decks32 decks
30%synergy
Murmuring Bosk
47%inclusion8 decks17 decks
41%synergy
Indatha Triome
47%inclusion8 decks17 decks
20%synergy
Godless Shrine
47%inclusion8 decks17 decks
6%synergy
Necroblossom Snarl
41%inclusion7 decks17 decks
30%synergy
Shineshadow Snarl
41%inclusion7 decks17 decks
29%synergy
Temple Garden
41%inclusion13 decks32 decks
1%synergy
Scattered Groves
34%inclusion11 decks32 decks
27%synergy
Evolving Wilds
34%inclusion11 decks32 decks
14%synergy
Path of Ancestry
34%inclusion11 decks32 decks
12%synergy
Deceptive Landscape
29%inclusion5 decks17 decks
22%synergy
Graypelt Refuge
28%inclusion9 decks32 decks
25%synergy
Blossoming Sands
25%inclusion8 decks32 decks
18%synergy
Jungle Hollow
24%inclusion4 decks17 decks
15%synergy
Undergrowth Stadium
24%inclusion4 decks17 decks
0%synergy
Windswept Heath
22%inclusion7 decks32 decks
11%synergy
Bountiful Promenade
22%inclusion7 decks32 decks
0%synergy
Horizon Canopy
19%inclusion6 decks32 decks
14%synergy
Marsh Flats
19%inclusion6 decks32 decks
8%synergy
Verdant Catacombs
19%inclusion6 decks32 decks
8%synergy
Selesnya Sanctuary
19%inclusion6 decks32 decks
7%synergy
Vault of Champions
18%inclusion3 decks17 decks
-6%synergy
Llanowar Wastes
18%inclusion3 decks17 decks
-9%synergy
Caves of Koilos
18%inclusion3 decks17 decks
-11%synergy
Branchloft Pathway
16%inclusion5 decks32 decks
9%synergy
Temple of Plenty
16%inclusion5 decks32 decks
3%synergy
Sungrass Prairie
16%inclusion5 decks32 decks
2%synergy
Overgrown Farmland
16%inclusion5 decks32 decks
-2%synergy
Shire Terrace
13%inclusion4 decks32 decks
12%synergy
Hushwood Verge
13%inclusion4 decks32 decks
3%synergy
Terramorphic Expanse
13%inclusion4 decks32 decks
-2%synergy
Myriad Landscape
13%inclusion4 decks32 decks
-3%synergy
Cabaretti Courtyard
9.4%inclusion3 decks32 decks
8%synergy
Krosan Verge
9.4%inclusion3 decks32 decks
8%synergy
Selesnya Guildgate
9.4%inclusion3 decks32 decks
5%synergy
Lush Portico
9.4%inclusion3 decks32 decks
0%synergy