Experiment Kraj
Devoted Druid
Conclave Mentor

   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
Falco Spara, Pactweaver
0.1%inclusion5 decks4.49K decks
Kros, Defense Contractor
0.1%inclusion3 decks3.96K decks
Tidus, Yuna's Guardian
0.0%inclusion2 decks12.9K decks
Yuna, Grand Summoner
0.0%inclusion1 decks6.52K decks
Perrie, the Pulverizer
0.1%inclusion1 decks1.72K decks
Kenrith, the Returned King
0.0%inclusion1 decks27.6K decks
New Cards
Glen Elendra Guardian
25%inclusion1 decks4 decks
23%synergy
High Synergy Cards
Damning Verdict
92%inclusion12 decks13 decks
90%synergy
Hardened Scales
92%inclusion12 decks13 decks
82%synergy
Fathom Mage
85%inclusion11 decks13 decks
81%synergy
Together Forever
77%inclusion10 decks13 decks
76%synergy
Rishkar, Peema Renegade
77%inclusion10 decks13 decks
73%synergy
Incubation Druid
77%inclusion10 decks13 decks
72%synergy
Inspiring Call
77%inclusion10 decks13 decks
69%synergy
Nesting Grounds
69%inclusion9 decks13 decks
67%synergy
Brokers Ascendancy
69%inclusion9 decks13 decks
64%synergy
Karn's Bastion
62%inclusion8 decks13 decks
57%synergy
Top Cards
Evolution Sage
62%inclusion8 decks13 decks
55%synergy
Kami of Whispered Hopes
62%inclusion8 decks13 decks
55%synergy
Sphere Grid
56%inclusion5 decks9 decks
52%synergy
Counterspell
54%inclusion7 decks13 decks
12%synergy
Swords to Plowshares
54%inclusion7 decks13 decks
-8%synergy
Resourceful Defense
46%inclusion6 decks13 decks
44%synergy
Grateful Apparition
46%inclusion6 decks13 decks
44%synergy
Gyre Sage
46%inclusion6 decks13 decks
42%synergy
Kodama of the West Tree
46%inclusion6 decks13 decks
42%synergy
Simic Ascendancy
46%inclusion6 decks13 decks
41%synergy
Game Changers
Worldly Tutor
31%inclusion4 decks13 decks
19%synergy
Cyclonic Rift
31%inclusion4 decks13 decks
8%synergy
Creatures
Forgotten Ancient
46%inclusion6 decks13 decks
40%synergy
Kutzil, Malamet Exemplar
46%inclusion6 decks13 decks
31%synergy
Sage of Hours
38%inclusion5 decks13 decks
38%synergy
Kellan, the Kid
38%inclusion5 decks13 decks
37%synergy
Metastatic Evangel
38%inclusion5 decks13 decks
36%synergy
Scavenging Ooze
38%inclusion5 decks13 decks
36%synergy
Master Biomancer
38%inclusion5 decks13 decks
36%synergy
Herald of Secret Streams
38%inclusion5 decks13 decks
36%synergy
Thrummingbird
38%inclusion5 decks13 decks
35%synergy
Faeburrow Elder
38%inclusion5 decks13 decks
27%synergy
Generous Patron
31%inclusion4 decks13 decks
30%synergy
Falco Spara, Pactweaver
31%inclusion4 decks13 decks
29%synergy
Mikaeus, the Lunarch
31%inclusion4 decks13 decks
29%synergy
Lae'zel, Vlaakith's Champion
31%inclusion4 decks13 decks
28%synergy
Walking Ballista
31%inclusion4 decks13 decks
28%synergy
Dreamtide Whale
31%inclusion4 decks13 decks
28%synergy
Managorger Hydra
31%inclusion4 decks13 decks
27%synergy
Noble Hierarch
31%inclusion4 decks13 decks
15%synergy
Sheltering Ancient
23%inclusion3 decks13 decks
23%synergy
Sharktocrab
23%inclusion3 decks13 decks
23%synergy
Triskelion
23%inclusion3 decks13 decks
23%synergy
Nils, Discipline Enforcer
23%inclusion3 decks13 decks
22%synergy
Benevolent Hydra
23%inclusion3 decks13 decks
22%synergy
Renata, Called to the Hunt
23%inclusion3 decks13 decks
22%synergy
Hamza, Guardian of Arashin
23%inclusion3 decks13 decks
21%synergy
Abzan Falconer
23%inclusion3 decks13 decks
21%synergy
Bristly Bill, Spine Sower
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20%synergy
Birds of Paradise
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-4%synergy
Instants
Brainstorm
38%inclusion5 decks13 decks
20%synergy
Path to Exile
38%inclusion5 decks13 decks
-9%synergy
Negate
31%inclusion4 decks13 decks
10%synergy
Generous Gift
31%inclusion4 decks13 decks
8%synergy
Contractual Safeguard
23%inclusion3 decks13 decks
23%synergy
Vastwood Fortification
23%inclusion3 decks13 decks
23%synergy
Ripples of Potential
23%inclusion3 decks13 decks
20%synergy
Nature's Claim
23%inclusion3 decks13 decks
16%synergy
Sorceries
Tezzeret's Gambit
38%inclusion5 decks13 decks
35%synergy
Farewell
38%inclusion5 decks13 decks
26%synergy
Cultivate
38%inclusion5 decks13 decks
-4%synergy
Declaration in Stone
31%inclusion4 decks13 decks
31%synergy
Farseek
31%inclusion4 decks13 decks
-5%synergy
Threats Undetected
23%inclusion3 decks13 decks
23%synergy
Neoform
23%inclusion3 decks13 decks
19%synergy
Rishkar's Expertise
23%inclusion3 decks13 decks
14%synergy
Austere Command
23%inclusion3 decks13 decks
11%synergy
Kodama's Reach
23%inclusion3 decks13 decks
-4%synergy
Utility Artifacts
Swiftfoot Boots
46%inclusion6 decks13 decks
19%synergy
The Ozolith
38%inclusion5 decks13 decks
35%synergy
Ozolith, the Shattered Spire
31%inclusion4 decks13 decks
26%synergy
Agatha's Soul Cauldron
23%inclusion3 decks13 decks
22%synergy
Enchantments
Bred for the Hunt
31%inclusion4 decks13 decks
28%synergy
Innkeeper's Talent
25%inclusion3 decks12 decks
21%synergy
Evolutionary Escalation
23%inclusion3 decks13 decks
23%synergy
Rite of Passage
23%inclusion3 decks13 decks
23%synergy
Verity Circle
23%inclusion3 decks13 decks
22%synergy
Court of Garenbrig
23%inclusion3 decks13 decks
21%synergy
Branching Evolution
23%inclusion3 decks13 decks
16%synergy
Doubling Season
23%inclusion3 decks13 decks
13%synergy
Ghostly Prison
23%inclusion3 decks13 decks
12%synergy
Propaganda
23%inclusion3 decks13 decks
9%synergy
Planeswalkers
Elspeth Resplendent
23%inclusion3 decks13 decks
22%synergy
Utility Lands
Gavony Township
62%inclusion8 decks13 decks
54%synergy
Reliquary Tower
38%inclusion5 decks13 decks
9%synergy
Mana Artifacts
Sol Ring
100%inclusion13 decks13 decks
16%synergy
Arcane Signet
85%inclusion11 decks13 decks
12%synergy
Everflowing Chalice
38%inclusion5 decks13 decks
34%synergy
Fellwar Stone
38%inclusion5 decks13 decks
18%synergy
Lands
Command Tower
100%inclusion13 decks13 decks
26%synergy
Exotic Orchard
69%inclusion9 decks13 decks
33%synergy
Glacial Fortress
62%inclusion8 decks13 decks
29%synergy
Prairie Stream
54%inclusion7 decks13 decks
21%synergy
Flooded Grove
46%inclusion6 decks13 decks
31%synergy
Seaside Citadel
46%inclusion6 decks13 decks
19%synergy
Canopy Vista
46%inclusion6 decks13 decks
10%synergy
Windswept Heath
38%inclusion5 decks13 decks
27%synergy
Sungrass Prairie
38%inclusion5 decks13 decks
25%synergy
Port Town
38%inclusion5 decks13 decks
24%synergy
Path of Ancestry
38%inclusion5 decks13 decks
16%synergy
Sunpetal Grove
38%inclusion5 decks13 decks
11%synergy
Temple Garden
38%inclusion5 decks13 decks
0%synergy
Hallowed Fountain
38%inclusion5 decks13 decks
-1%synergy
Breeding Pool
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-3%synergy
Brokers Hideout
31%inclusion4 decks13 decks
29%synergy
Flooded Strand
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19%synergy
Misty Rainforest
31%inclusion4 decks13 decks
19%synergy
Skycloud Expanse
31%inclusion4 decks13 decks
16%synergy
Temple of Mystery
31%inclusion4 decks13 decks
14%synergy
Yavimaya Coast
31%inclusion4 decks13 decks
4%synergy
Spara's Headquarters
31%inclusion4 decks13 decks
3%synergy
Hinterland Harbor
31%inclusion4 decks13 decks
-2%synergy
Krosan Verge
23%inclusion3 decks13 decks
21%synergy
Selesnya Sanctuary
23%inclusion3 decks13 decks
11%synergy
Temple of Plenty
23%inclusion3 decks13 decks
10%synergy
Fortified Village
23%inclusion3 decks13 decks
7%synergy
Deserted Beach
23%inclusion3 decks13 decks
6%synergy
Brushland
23%inclusion3 decks13 decks
4%synergy
Dreamroot Cascade
23%inclusion3 decks13 decks
2%synergy
Adarkar Wastes
23%inclusion3 decks13 decks
0%synergy
Sea of Clouds
23%inclusion3 decks13 decks
-1%synergy