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 decks4.53K decks
Tidus, Yuna's Guardian
0.0%inclusion2 decks15.9K decks
Kros, Defense Contractor
0.0%inclusion2 decks4.54K decks
Yuna, Grand Summoner
0.0%inclusion1 decks8.12K decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.0%inclusion1 decks2.10K decks
Perrie, the Pulverizer
0.1%inclusion1 decks1.78K decks
Kenrith, the Returned King
0.0%inclusion1 decks29.5K decks
New Cards
Super Shredder
100%inclusion1 decks1 decks
99%synergy
Continue?
25%inclusion1 decks4 decks
23%synergy
Agent Bishop, Man in Black
20%inclusion1 decks5 decks
20%synergy
Michelangelo, Weirdness to 11
20%inclusion1 decks5 decks
18%synergy
High Synergy Cards
Hardened Scales
92%inclusion12 decks13 decks
82%synergy
Damning Verdict
77%inclusion10 decks13 decks
74%synergy
Fathom Mage
77%inclusion10 decks13 decks
73%synergy
Incubation Druid
77%inclusion10 decks13 decks
72%synergy
Together Forever
69%inclusion9 decks13 decks
68%synergy
Rishkar, Peema Renegade
69%inclusion9 decks13 decks
65%synergy
Inspiring Call
69%inclusion9 decks13 decks
61%synergy
Nesting Grounds
62%inclusion8 decks13 decks
59%synergy
Brokers Ascendancy
62%inclusion8 decks13 decks
56%synergy
Herald of Secret Streams
54%inclusion7 decks13 decks
51%synergy
Top Cards
Gyre Sage
54%inclusion7 decks13 decks
50%synergy
Kami of Whispered Hopes
54%inclusion7 decks13 decks
48%synergy
Evolution Sage
54%inclusion7 decks13 decks
47%synergy
Swords to Plowshares
54%inclusion7 decks13 decks
-7%synergy
Sphere Grid
50%inclusion5 decks10 decks
47%synergy
Resourceful Defense
46%inclusion6 decks13 decks
44%synergy
Simic Ascendancy
46%inclusion6 decks13 decks
41%synergy
Forgotten Ancient
46%inclusion6 decks13 decks
40%synergy
Kutzil, Malamet Exemplar
46%inclusion6 decks13 decks
32%synergy
Counterspell
46%inclusion6 decks13 decks
4%synergy
Game Changers
Farewell
38%inclusion5 decks13 decks
26%synergy
Worldly Tutor
31%inclusion4 decks13 decks
19%synergy
Cyclonic Rift
31%inclusion4 decks13 decks
9%synergy
Creatures
Sage of Hours
38%inclusion5 decks13 decks
38%synergy
Grateful Apparition
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
Walking Ballista
38%inclusion5 decks13 decks
36%synergy
Kodama of the West Tree
38%inclusion5 decks13 decks
35%synergy
Noble Hierarch
38%inclusion5 decks13 decks
23%synergy
Falco Spara, Pactweaver
31%inclusion4 decks13 decks
29%synergy
Kellan, the Kid
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
Dreamtide Whale
31%inclusion4 decks13 decks
28%synergy
Bristly Bill, Spine Sower
31%inclusion4 decks13 decks
27%synergy
Managorger Hydra
31%inclusion4 decks13 decks
27%synergy
Thrummingbird
31%inclusion4 decks13 decks
27%synergy
Faeburrow Elder
31%inclusion4 decks13 decks
19%synergy
Birds of Paradise
31%inclusion4 decks13 decks
3%synergy
Sharktocrab
23%inclusion3 decks13 decks
23%synergy
Generous Patron
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
Arwen, Weaver of Hope
23%inclusion3 decks13 decks
21%synergy
Hamza, Guardian of Arashin
23%inclusion3 decks13 decks
21%synergy
Abzan Falconer
23%inclusion3 decks13 decks
21%synergy
Evolution Witness
23%inclusion3 decks13 decks
20%synergy
Instants
Path to Exile
38%inclusion5 decks13 decks
-9%synergy
Brainstorm
31%inclusion4 decks13 decks
13%synergy
Contractual Safeguard
23%inclusion3 decks13 decks
23%synergy
Ripples of Potential
23%inclusion3 decks13 decks
20%synergy
Dovin's Veto
23%inclusion3 decks13 decks
5%synergy
Negate
23%inclusion3 decks13 decks
2%synergy
Generous Gift
23%inclusion3 decks13 decks
2%synergy
Sorceries
Tezzeret's Gambit
38%inclusion5 decks13 decks
35%synergy
Wave Goodbye
31%inclusion4 decks13 decks
29%synergy
Farseek
31%inclusion4 decks13 decks
-5%synergy
Cultivate
31%inclusion4 decks13 decks
-11%synergy
Declaration in Stone
23%inclusion3 decks13 decks
23%synergy
Neoform
23%inclusion3 decks13 decks
20%synergy
Rishkar's Expertise
23%inclusion3 decks13 decks
14%synergy
Utility Artifacts
The Ozolith
38%inclusion5 decks13 decks
35%synergy
Ozolith, the Shattered Spire
38%inclusion5 decks13 decks
34%synergy
Swiftfoot Boots
38%inclusion5 decks13 decks
11%synergy
Agatha's Soul Cauldron
31%inclusion4 decks13 decks
30%synergy
The Great Henge
31%inclusion4 decks13 decks
21%synergy
Sensei's Divining Top
23%inclusion3 decks13 decks
19%synergy
Enchantments
Bred for the Hunt
31%inclusion4 decks13 decks
28%synergy
Innkeeper's Talent
25%inclusion3 decks12 decks
21%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
Planeswalkers
Elspeth Resplendent
23%inclusion3 decks13 decks
22%synergy
Utility Lands
Karn's Bastion
54%inclusion7 decks13 decks
49%synergy
Gavony Township
54%inclusion7 decks13 decks
46%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
13%synergy
Everflowing Chalice
38%inclusion5 decks13 decks
34%synergy
Fellwar Stone
31%inclusion4 decks13 decks
10%synergy
Lands
Command Tower
100%inclusion13 decks13 decks
26%synergy
Exotic Orchard
69%inclusion9 decks13 decks
33%synergy
Glacial Fortress
54%inclusion7 decks13 decks
21%synergy
Hallowed Fountain
54%inclusion7 decks13 decks
14%synergy
Windswept Heath
46%inclusion6 decks13 decks
35%synergy
Prairie Stream
46%inclusion6 decks13 decks
13%synergy
Temple Garden
46%inclusion6 decks13 decks
7%synergy
Breeding Pool
46%inclusion6 decks13 decks
4%synergy
Misty Rainforest
38%inclusion5 decks13 decks
27%synergy
Flooded Strand
38%inclusion5 decks13 decks
27%synergy
Port Town
38%inclusion5 decks13 decks
24%synergy
Flooded Grove
38%inclusion5 decks13 decks
23%synergy
Seaside Citadel
38%inclusion5 decks13 decks
12%synergy
Sunpetal Grove
38%inclusion5 decks13 decks
10%synergy
Canopy Vista
38%inclusion5 decks13 decks
3%synergy
Sungrass Prairie
31%inclusion4 decks13 decks
17%synergy
Temple of Mystery
31%inclusion4 decks13 decks
14%synergy
Path of Ancestry
31%inclusion4 decks13 decks
9%synergy
Spara's Headquarters
31%inclusion4 decks13 decks
4%synergy
Hinterland Harbor
31%inclusion4 decks13 decks
-3%synergy
Brokers Hideout
23%inclusion3 decks13 decks
22%synergy
City of Brass
23%inclusion3 decks13 decks
15%synergy
Wooded Foothills
23%inclusion3 decks13 decks
12%synergy
Hedge Maze
23%inclusion3 decks13 decks
12%synergy
Selesnya Sanctuary
23%inclusion3 decks13 decks
11%synergy
Skycloud Expanse
23%inclusion3 decks13 decks
9%synergy
Fortified Village
23%inclusion3 decks13 decks
7%synergy
Deserted Beach
23%inclusion3 decks13 decks
6%synergy
Brushland
23%inclusion3 decks13 decks
3%synergy
Dreamroot Cascade
23%inclusion3 decks13 decks
1%synergy
Sea of Clouds
23%inclusion3 decks13 decks
-1%synergy
Adarkar Wastes
23%inclusion3 decks13 decks
-1%synergy
Yavimaya Coast
23%inclusion3 decks13 decks
-4%synergy