Experiment Kraj
Devoted Druid
The Earth Crystal

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Experiment Kraj does not have summoning sickness.

   Steps

How does this combo work?
1
Activate Experiment Kraj by tapping it, putting two +1/+1 counters onto Devoted Druid.
2
Activate Experiment Kraj using Devoted Druid's last ability by putting a -1/-1 counter on itself, untapping it.
3
Activate Experiment Kraj's own ability, putting two +1/+1 counters on itself.
4
Remove the -1/-1 counter and one of the +1/+1 counters from Experiment Kraj as a state-based action.
5
Repeat steps 2 through 4 any number of times, resulting in any number of +1/+1 counters on Experiment Kraj.
6
Activate Experiment Kraj using Devoted Druid's last ability by putting a -1/-1 counter on itself, untapping it.
7
Activate Experiment Kraj using Devoted Druid's first ability by tapping it, add .
8
Repeat steps 6 and 7 any number of times.
9
You may also activate Experiment Kraj's own ability any number of times instead of step 7, putting any number of +1/+1 counters onto creatures.

   Results

What do I get from this combo?
Infinite green mana
Infinite +1/+1 counters on creatures you control
Heroes in a Half Shell
0.1%inclusion1 decks1.96K decks
Mikey & Don, Party Planners
0.4%inclusion1 decks285 decks
Top Commanders
Experiment Kraj
1.4%inclusion19 decks1.32K decks
Yuna, Grand Summoner
0.0%inclusion2 decks7.45K decks
Falco Spara, Pactweaver
0.0%inclusion2 decks4.51K decks
Helga, Skittish Seer
0.0%inclusion1 decks16.5K decks
Xavier Sal, Infested Captain
0.0%inclusion1 decks7.50K decks
Sin, Unending Cataclysm
0.1%inclusion1 decks1K decks
Ishai, Ojutai Dragonspeaker // Thrasios, Triton Hero
0.3%inclusion1 decks368 decks
Tidus, Yuna's Guardian
0.0%inclusion1 decks14.6K decks
Kotis, the Fangkeeper
0.0%inclusion1 decks15.4K decks
Kros, Defense Contractor
0.0%inclusion1 decks4.31K decks
New Cards
Leonardo, the Balance
100%inclusion1 decks1 decks
99%synergy
Raphael, Tag Team Tough
100%inclusion1 decks1 decks
100%synergy
Raphael, the Muscle
100%inclusion1 decks1 decks
100%synergy
Splinter, the Mentor
50%inclusion1 decks2 decks
50%synergy
High Score
25%inclusion2 decks8 decks
23%synergy
High Synergy Cards
Hardened Scales
84%inclusion27 decks32 decks
74%synergy
Incubation Druid
78%inclusion25 decks32 decks
74%synergy
Inspiring Call
72%inclusion23 decks32 decks
64%synergy
Kami of Whispered Hopes
69%inclusion22 decks32 decks
62%synergy
Fathom Mage
66%inclusion21 decks32 decks
61%synergy
Master Biomancer
63%inclusion20 decks32 decks
60%synergy
Forgotten Ancient
63%inclusion20 decks32 decks
56%synergy
Gyre Sage
59%inclusion19 decks32 decks
56%synergy
Branching Evolution
56%inclusion18 decks32 decks
50%synergy
Gilder Bairn
44%inclusion14 decks32 decks
44%synergy
Top Cards
Cultivate
56%inclusion18 decks32 decks
14%synergy
Path to Exile
56%inclusion5 decks9 decks
8%synergy
Swords to Plowshares
56%inclusion5 decks9 decks
-5%synergy
Counterspell
50%inclusion16 decks32 decks
8%synergy
Evolution Witness
47%inclusion15 decks32 decks
43%synergy
Simic Ascendancy
47%inclusion15 decks32 decks
41%synergy
Farseek
47%inclusion15 decks32 decks
11%synergy
Together Forever
44%inclusion4 decks9 decks
43%synergy
Yuna, Grand Summoner
44%inclusion4 decks9 decks
40%synergy
Cathars' Crusade
44%inclusion4 decks9 decks
39%synergy
Game Changers
Enlightened Tutor
33%inclusion3 decks9 decks
18%synergy
Seedborn Muse
28%inclusion9 decks32 decks
20%synergy
Worldly Tutor
19%inclusion6 decks32 decks
7%synergy
Cyclonic Rift
16%inclusion5 decks32 decks
-6%synergy
Fierce Guardianship
9.4%inclusion3 decks32 decks
-8%synergy
Rhystic Study
9.4%inclusion3 decks32 decks
-14%synergy
Creatures
Horseshoe Crab
44%inclusion14 decks32 decks
44%synergy
Pili-Pala
44%inclusion14 decks32 decks
43%synergy
Vorel of the Hull Clade
44%inclusion14 decks32 decks
41%synergy
Walking Ballista
44%inclusion14 decks32 decks
41%synergy
Arcanis the Omnipotent
41%inclusion13 decks32 decks
40%synergy
Herald of Secret Streams
41%inclusion13 decks32 decks
38%synergy
Murkfiend Liege
41%inclusion13 decks32 decks
38%synergy
Plaxcaster Frogling
38%inclusion12 decks32 decks
36%synergy
Gyre Engineer
34%inclusion11 decks32 decks
34%synergy
Fertilid
34%inclusion11 decks32 decks
33%synergy
Scavenging Ooze
34%inclusion11 decks32 decks
32%synergy
Ioreth of the Healing House
31%inclusion10 decks32 decks
30%synergy
Marvin, Murderous Mimic
31%inclusion10 decks32 decks
30%synergy
Rishkar, Peema Renegade
31%inclusion10 decks32 decks
27%synergy
Evolution Sage
31%inclusion10 decks32 decks
25%synergy
Vigean Graftmage
28%inclusion9 decks32 decks
28%synergy
Experiment One
28%inclusion9 decks32 decks
28%synergy
Sage of Hours
28%inclusion9 decks32 decks
28%synergy
Biomancer's Familiar
28%inclusion9 decks32 decks
26%synergy
Simic Ragworm
25%inclusion8 decks32 decks
25%synergy
Viridian Joiner
25%inclusion8 decks32 decks
25%synergy
Zameck Guildmage
25%inclusion8 decks32 decks
25%synergy
Kiora's Follower
25%inclusion8 decks32 decks
20%synergy
Birds of Paradise
25%inclusion8 decks32 decks
-2%synergy
Thornling
22%inclusion7 decks32 decks
22%synergy
Knacksaw Clique
22%inclusion7 decks32 decks
22%synergy
Farmstead Gleaner
22%inclusion7 decks32 decks
22%synergy
Zimone, Paradox Sculptor
22%inclusion7 decks32 decks
20%synergy
Cytoplast Manipulator
19%inclusion6 decks32 decks
19%synergy
Defiler of Vigor
19%inclusion6 decks32 decks
16%synergy
Vigor
19%inclusion6 decks32 decks
16%synergy
Bristly Bill, Spine Sower
19%inclusion6 decks32 decks
15%synergy
Fanatic of Rhonas
19%inclusion6 decks32 decks
13%synergy
Beast Whisperer
19%inclusion6 decks32 decks
9%synergy
Ouroboroid
16%inclusion5 decks31 decks
13%synergy
Leech Bonder
16%inclusion5 decks32 decks
16%synergy
Morphling
16%inclusion5 decks32 decks
16%synergy
Tromell, Seymour's Butler
16%inclusion5 decks32 decks
14%synergy
Vorinclex, Monstrous Raider
16%inclusion5 decks32 decks
13%synergy
Leonardo, Worldly Warrior
14%inclusion1 decks7 decks
14%synergy
Leonardo, Sewer Samurai
14%inclusion1 decks7 decks
14%synergy
Towashi Guide-Bot
13%inclusion4 decks32 decks
12%synergy
Krosan Restorer
13%inclusion4 decks32 decks
12%synergy
Triskelion
13%inclusion4 decks32 decks
12%synergy
Crystalline Crawler
13%inclusion4 decks32 decks
12%synergy
Venus, Torn Between Worlds
13%inclusion1 decks8 decks
12%synergy
Genghis Frog
13%inclusion1 decks8 decks
12%synergy
Leatherhead, Iron Gator
13%inclusion1 decks8 decks
11%synergy
Michelangelo, Mutant BFF
13%inclusion1 decks8 decks
11%synergy
Danny Pink
13%inclusion4 decks32 decks
11%synergy
Instants
Growth Spiral
38%inclusion12 decks32 decks
17%synergy
Heroic Intervention
34%inclusion11 decks32 decks
4%synergy
Beast Within
31%inclusion10 decks32 decks
-2%synergy
Negate
28%inclusion9 decks32 decks
7%synergy
Voidslime
25%inclusion8 decks32 decks
23%synergy
Mutational Advantage
25%inclusion8 decks32 decks
21%synergy
An Offer You Can't Refuse
25%inclusion8 decks32 decks
0%synergy
Rapid Hybridization
22%inclusion7 decks32 decks
13%synergy
Arcane Denial
22%inclusion7 decks32 decks
2%synergy
Repulsive Mutation
19%inclusion6 decks32 decks
16%synergy
Vastwood Fortification
16%inclusion5 decks32 decks
15%synergy
Silkguard
16%inclusion5 decks32 decks
14%synergy
Nature's Claim
16%inclusion5 decks32 decks
9%synergy
Pongify
16%inclusion5 decks32 decks
4%synergy
Mana Drain
16%inclusion5 decks32 decks
1%synergy
Swan Song
16%inclusion5 decks32 decks
-2%synergy
Turtles Forever
14%inclusion1 decks7 decks
14%synergy
Krosan Grip
13%inclusion4 decks32 decks
7%synergy
Snakeskin Veil
13%inclusion4 decks32 decks
7%synergy
Aetherize
13%inclusion4 decks32 decks
5%synergy
Reality Shift
13%inclusion4 decks32 decks
5%synergy
Redirect
9.4%inclusion3 decks32 decks
9%synergy
Bioshift
9.4%inclusion3 decks32 decks
9%synergy
Stubborn Denial
9.4%inclusion3 decks32 decks
7%synergy
Gaea's Gift
9.4%inclusion3 decks32 decks
7%synergy
Ripples of Potential
9.4%inclusion3 decks32 decks
6%synergy
Return to Nature
9.4%inclusion3 decks32 decks
5%synergy
Planar Genesis
9.4%inclusion3 decks32 decks
5%synergy
Mirrorform
5.3%inclusion1 decks19 decks
4%synergy
Sorceries
Wave Goodbye
41%inclusion13 decks32 decks
39%synergy
Three Visits
41%inclusion13 decks32 decks
16%synergy
Rampant Growth
41%inclusion13 decks32 decks
8%synergy
Nature's Lore
34%inclusion11 decks32 decks
3%synergy
Damning Verdict
33%inclusion3 decks9 decks
31%synergy
Kodama's Reach
28%inclusion9 decks32 decks
1%synergy
Explore
19%inclusion6 decks32 decks
9%synergy
Unnatural Restoration
13%inclusion4 decks32 decks
10%synergy
Tezzeret's Gambit
13%inclusion4 decks32 decks
9%synergy
Urban Evolution
9.4%inclusion3 decks32 decks
6%synergy
Curse of the Swine
9.4%inclusion3 decks32 decks
6%synergy
Bala Ged Recovery
9.4%inclusion3 decks32 decks
2%synergy
Utility Artifacts
Ozolith, the Shattered Spire
41%inclusion13 decks32 decks
36%synergy
The Ozolith
34%inclusion11 decks32 decks
31%synergy
Swiftfoot Boots
34%inclusion11 decks32 decks
7%synergy
Illusionist's Bracers
31%inclusion10 decks32 decks
30%synergy
Lightning Greaves
31%inclusion10 decks32 decks
7%synergy
Agatha's Soul Cauldron
25%inclusion8 decks32 decks
24%synergy
The Great Henge
25%inclusion8 decks32 decks
16%synergy
Heartstone
22%inclusion7 decks32 decks
21%synergy
Thousand-Year Elixir
19%inclusion6 decks32 decks
17%synergy
Umbral Mantle
13%inclusion4 decks32 decks
12%synergy
Rings of Brighthearth
9.4%inclusion3 decks32 decks
8%synergy
Staff of Domination
9.4%inclusion3 decks32 decks
8%synergy
Chronicle of Victory
5.3%inclusion1 decks19 decks
3%synergy
Enchantments
Bred for the Hunt
44%inclusion14 decks32 decks
41%synergy
Terrasymbiosis
39%inclusion12 decks31 decks
33%synergy
Resourceful Defense
33%inclusion3 decks9 decks
31%synergy
Training Grounds
28%inclusion9 decks32 decks
25%synergy
Master Chef
25%inclusion8 decks32 decks
24%synergy
Freed from the Real
25%inclusion8 decks32 decks
23%synergy
Primal Empathy
19%inclusion6 decks32 decks
18%synergy
Sphere Grid
19%inclusion6 decks32 decks
15%synergy
Tribute to the World Tree
19%inclusion6 decks32 decks
14%synergy
Leader's Talent
17%inclusion1 decks6 decks
16%synergy
Innkeeper's Talent
16%inclusion5 decks32 decks
11%synergy
Guardian Project
16%inclusion5 decks32 decks
8%synergy
Doubling Season
16%inclusion5 decks32 decks
6%synergy
Leyline of Abundance
13%inclusion4 decks32 decks
11%synergy
Court of Garenbrig
13%inclusion4 decks32 decks
11%synergy
Intruder Alarm
13%inclusion4 decks32 decks
11%synergy
Level Up
13%inclusion1 decks8 decks
10%synergy
Inexorable Tide
13%inclusion4 decks32 decks
10%synergy
Wizard Class
13%inclusion4 decks32 decks
8%synergy
Garruk's Uprising
13%inclusion4 decks32 decks
-5%synergy
Loading Zone
10%inclusion3 decks30 decks
8%synergy
Helix Pinnacle
9.4%inclusion3 decks32 decks
9%synergy
Hadana's Climb
9.4%inclusion3 decks32 decks
8%synergy
Propaganda
9.4%inclusion3 decks32 decks
-5%synergy
Planeswalkers
Jiang Yanggu, Wildcrafter
25%inclusion8 decks32 decks
24%synergy
Nissa, Voice of Zendikar
9.4%inclusion3 decks32 decks
9%synergy
Utility Lands
Reliquary Tower
47%inclusion15 decks32 decks
17%synergy
Karn's Bastion
41%inclusion13 decks32 decks
36%synergy
Oran-Rief, the Vastwood
38%inclusion12 decks32 decks
33%synergy
Novijen, Heart of Progress
34%inclusion11 decks32 decks
33%synergy
Llanowar Reborn
31%inclusion10 decks32 decks
30%synergy
Nesting Grounds
25%inclusion8 decks32 decks
23%synergy
Alchemist's Refuge
25%inclusion8 decks32 decks
19%synergy
Mosswort Bridge
22%inclusion7 decks32 decks
12%synergy
Rogue's Passage
22%inclusion7 decks32 decks
2%synergy
Tyrite Sanctum
16%inclusion5 decks32 decks
14%synergy
Minamo, School at Water's Edge
16%inclusion5 decks32 decks
11%synergy
Yavimaya, Cradle of Growth
16%inclusion5 decks32 decks
7%synergy
Temple of the False God
13%inclusion4 decks32 decks
3%synergy
Boseiju, Who Endures
13%inclusion4 decks32 decks
-6%synergy
Drannith Ruins
9.4%inclusion3 decks32 decks
9%synergy
Scavenger Grounds
9.4%inclusion3 decks32 decks
6%synergy
Mana Artifacts
Sol Ring
81%inclusion26 decks32 decks
-2%synergy
Arcane Signet
69%inclusion22 decks32 decks
-3%synergy
Simic Signet
38%inclusion12 decks32 decks
27%synergy
Talisman of Curiosity
19%inclusion6 decks32 decks
6%synergy
Thought Vessel
19%inclusion6 decks32 decks
1%synergy
Everflowing Chalice
13%inclusion4 decks32 decks
8%synergy
Chromatic Lantern
13%inclusion4 decks32 decks
4%synergy
Fellwar Stone
13%inclusion4 decks32 decks
-8%synergy
Commander's Sphere
9.4%inclusion3 decks32 decks
-2%synergy
Lands
Command Tower
91%inclusion29 decks32 decks
16%synergy
Sunpetal Grove
78%inclusion7 decks9 decks
50%synergy
Hinterland Harbor
75%inclusion24 decks32 decks
42%synergy
Glacial Fortress
67%inclusion6 decks9 decks
34%synergy
Prairie Stream
67%inclusion6 decks9 decks
34%synergy
Flooded Grove
59%inclusion19 decks32 decks
44%synergy
Seaside Citadel
56%inclusion5 decks9 decks
29%synergy
Hallowed Fountain
56%inclusion5 decks9 decks
16%synergy
Simic Growth Chamber
53%inclusion17 decks32 decks
36%synergy
Breeding Pool
47%inclusion15 decks32 decks
5%synergy
Port Town
44%inclusion4 decks9 decks
30%synergy
Canopy Vista
44%inclusion4 decks9 decks
9%synergy
Rejuvenating Springs
41%inclusion13 decks32 decks
15%synergy
Urban Retreat
38%inclusion3 decks8 decks
33%synergy
Temple of Mystery
38%inclusion12 decks32 decks
21%synergy
Vineglimmer Snarl
34%inclusion11 decks32 decks
24%synergy
Dreamroot Cascade
34%inclusion11 decks32 decks
13%synergy
Hushwood Verge
33%inclusion3 decks9 decks
24%synergy
Skycloud Expanse
33%inclusion3 decks9 decks
19%synergy
Fortified Village
33%inclusion3 decks9 decks
18%synergy
Bountiful Promenade
33%inclusion3 decks9 decks
12%synergy
Sea of Clouds
33%inclusion3 decks9 decks
9%synergy
Spara's Headquarters
33%inclusion3 decks9 decks
6%synergy
Willowrush Verge
31%inclusion10 decks32 decks
24%synergy
Overflowing Basin
31%inclusion10 decks32 decks
23%synergy
Evolving Wilds
31%inclusion10 decks32 decks
11%synergy
Yavimaya Coast
28%inclusion9 decks32 decks
1%synergy
Exotic Orchard
25%inclusion8 decks32 decks
-12%synergy
Tangled Islet
22%inclusion7 decks32 decks
16%synergy
Hedge Maze
22%inclusion7 decks32 decks
11%synergy
Misty Rainforest
22%inclusion7 decks32 decks
10%synergy
Myriad Landscape
22%inclusion7 decks32 decks
6%synergy
Botanical Sanctum
19%inclusion6 decks32 decks
14%synergy
Waterlogged Grove
19%inclusion6 decks32 decks
12%synergy
Path of Ancestry
19%inclusion6 decks32 decks
-3%synergy
Fabled Passage
16%inclusion5 decks32 decks
6%synergy
Terramorphic Expanse
16%inclusion5 decks32 decks
1%synergy
Hidden Hideout
13%inclusion1 decks8 decks
11%synergy
Opal Palace
13%inclusion4 decks32 decks
10%synergy
Barkchannel Pathway
13%inclusion4 decks32 decks
6%synergy
Rain-Slicked Copse
11%inclusion2 decks19 decks
7%synergy
Sodden Verdure
11%inclusion2 decks19 decks
3%synergy
Guildmages' Forum
9.4%inclusion3 decks32 decks
9%synergy
Tropical Island
9.4%inclusion3 decks32 decks
-5%synergy