Shalai, Voice of Plenty
Crystalline Crawler
Cryptic Trilobite
Doubling Season

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
4 available

   Steps

How does this combo work?
1
Activate Shalai by paying 4, putting two +1/+1 counters on each creature you control.
2
Activate Cryptic Trilobite's first ability twice by removing two +1/+1 counters from it, adding that can only be spent to activate abilities.
3
Activate Crystalline Crawler's first ability twice by removing two +1/+1 counters from it, adding .
4
Repeat.

   Results

What do I get from this combo?
Infinite +1/+1 counters on most creatures you control
Mikey & Leo, Chaos & Order
0.4%inclusion1 decks228 decks
Top Commanders
Marath, Will of the Wild
0.4%inclusion12 decks3.22K decks
Ghave, Guru of Spores
0.1%inclusion11 decks7.46K decks
Shalai, Voice of Plenty
0.2%inclusion2 decks826 decks
Atraxa, Praetors' Voice
0.0%inclusion2 decks40.1K decks
Kudo, King Among Bears
0.0%inclusion1 decks9.13K decks
Lathiel, the Bounteous Dawn
0.0%inclusion1 decks6.59K decks
Galadriel, Light of Valinor
0.0%inclusion1 decks14.6K decks
Black Panther, Wakandan King
0.0%inclusion1 decks5.09K decks
Rhys the Redeemed
0.0%inclusion1 decks5.26K decks
Ramos, Dragon Engine
0.0%inclusion1 decks11.2K decks
New Cards
Super Shredder
33%inclusion1 decks3 decks
33%synergy
High Score
20%inclusion1 decks5 decks
18%synergy
Michelangelo, Weirdness to 11
14%inclusion1 decks7 decks
13%synergy
The Ooze
14%inclusion1 decks7 decks
13%synergy
Mikey & Leo, Chaos & Order
14%inclusion1 decks7 decks
12%synergy
High Synergy Cards
Shalai and Hallar
77%inclusion10 decks13 decks
74%synergy
Cathars' Crusade
74%inclusion25 decks34 decks
68%synergy
Chatterfang, Squirrel General
64%inclusion9 decks14 decks
59%synergy
Hardened Scales
68%inclusion23 decks34 decks
58%synergy
Slimefoot, the Stowaway
57%inclusion8 decks14 decks
56%synergy
Mazirek, Kraul Death Priest
57%inclusion8 decks14 decks
53%synergy
Kami of Whispered Hopes
59%inclusion20 decks34 decks
53%synergy
Ashnod's Altar
59%inclusion20 decks34 decks
52%synergy
Corpsejack Menace
57%inclusion8 decks14 decks
52%synergy
Zulaport Cutthroat
57%inclusion8 decks14 decks
49%synergy
Top Cards
Farseek
62%inclusion21 decks34 decks
26%synergy
Pitiless Plunderer
57%inclusion8 decks14 decks
49%synergy
Branching Evolution
53%inclusion18 decks34 decks
46%synergy
Cultivate
50%inclusion17 decks34 decks
8%synergy
Three Visits
47%inclusion16 decks34 decks
23%synergy
Birds of Paradise
47%inclusion16 decks34 decks
20%synergy
Nature's Lore
47%inclusion16 decks34 decks
16%synergy
Beast Within
47%inclusion16 decks34 decks
14%synergy
Path to Exile
47%inclusion16 decks34 decks
0%synergy
Ouroboroid
47%inclusion7 decks15 decks
44%synergy
Game Changers
Aura Shards
35%inclusion12 decks34 decks
28%synergy
Teferi's Protection
35%inclusion12 decks34 decks
19%synergy
Demonic Tutor
21%inclusion3 decks14 decks
2%synergy
Smothering Tithe
15%inclusion5 decks34 decks
-6%synergy
Worldly Tutor
12%inclusion4 decks34 decks
0%synergy
Farewell
8.8%inclusion3 decks34 decks
-3%synergy
Creatures
Halana and Alena, Partners
46%inclusion6 decks13 decks
43%synergy
Mikaeus, the Unhallowed
43%inclusion6 decks14 decks
40%synergy
Blood Artist
43%inclusion6 decks14 decks
32%synergy
Conclave Mentor
41%inclusion14 decks34 decks
38%synergy
Ivy Lane Denizen
38%inclusion13 decks34 decks
37%synergy
Rosie Cotton of South Lane
38%inclusion13 decks34 decks
35%synergy
Forgotten Ancient
38%inclusion13 decks34 decks
32%synergy
Evolution Witness
36%inclusion12 decks33 decks
33%synergy
Deathspore Thallid
36%inclusion5 decks14 decks
35%synergy
Winding Constrictor
36%inclusion5 decks14 decks
32%synergy
Lae'zel, Vlaakith's Champion
35%inclusion12 decks34 decks
33%synergy
Vorinclex, Monstrous Raider
35%inclusion12 decks34 decks
33%synergy
Gyre Sage
35%inclusion12 decks34 decks
32%synergy
Basking Broodscale
30%inclusion10 decks33 decks
29%synergy
Herd Baloth
29%inclusion10 decks34 decks
29%synergy
Scurry Oak
29%inclusion10 decks34 decks
28%synergy
Rishkar, Peema Renegade
29%inclusion10 decks34 decks
26%synergy
Incubation Druid
29%inclusion10 decks34 decks
25%synergy
Avacyn's Pilgrim
29%inclusion10 decks34 decks
17%synergy
Smothering Abomination
29%inclusion4 decks14 decks
28%synergy
Cruel Celebrant
29%inclusion4 decks14 decks
21%synergy
Elas il-Kor, Sadistic Pilgrim
29%inclusion4 decks14 decks
19%synergy
Utopia Mycon
26%inclusion9 decks34 decks
26%synergy
Pir, Imaginative Rascal
24%inclusion8 decks34 decks
23%synergy
Devoted Druid
24%inclusion8 decks34 decks
20%synergy
Heliod, Sun-Crowned
24%inclusion8 decks34 decks
20%synergy
Kutzil, Malamet Exemplar
24%inclusion8 decks34 decks
9%synergy
The Red Terror
23%inclusion3 decks13 decks
23%synergy
Geralf's Messenger
21%inclusion3 decks14 decks
21%synergy
Ghave, Guru of Spores
21%inclusion3 decks14 decks
21%synergy
Erebos, Bleak-Hearted
21%inclusion3 decks14 decks
21%synergy
Nemata, Primeval Warden
21%inclusion3 decks14 decks
20%synergy
Corpse Knight
21%inclusion3 decks14 decks
16%synergy
Morbid Opportunist
21%inclusion3 decks14 decks
14%synergy
Viscera Seer
21%inclusion3 decks14 decks
13%synergy
Mirkwood Bats
21%inclusion3 decks14 decks
13%synergy
Fertilid
21%inclusion7 decks34 decks
19%synergy
Tendershoot Dryad
21%inclusion7 decks34 decks
18%synergy
Walking Ballista
21%inclusion7 decks34 decks
18%synergy
Sakura-Tribe Elder
21%inclusion7 decks34 decks
4%synergy
Eternal Witness
21%inclusion7 decks34 decks
4%synergy
Professor Hojo
19%inclusion3 decks16 decks
18%synergy
Benevolent Hydra
18%inclusion6 decks34 decks
17%synergy
Warden of the Grove
18%inclusion3 decks17 decks
16%synergy
Scavenging Ooze
18%inclusion6 decks34 decks
15%synergy
Kalonian Hydra
18%inclusion6 decks34 decks
15%synergy
Welcoming Vampire
18%inclusion6 decks34 decks
12%synergy
Delighted Halfling
18%inclusion6 decks34 decks
6%synergy
Elvish Mystic
18%inclusion6 decks34 decks
2%synergy
Llanowar Elves
18%inclusion6 decks34 decks
-3%synergy
Instants
Swords to Plowshares
44%inclusion15 decks34 decks
-17%synergy
Boros Charm
38%inclusion5 decks13 decks
16%synergy
Heroic Intervention
35%inclusion12 decks34 decks
5%synergy
Inspiring Call
32%inclusion11 decks34 decks
24%synergy
Deflecting Swat
31%inclusion4 decks13 decks
14%synergy
Generous Gift
21%inclusion7 decks34 decks
-1%synergy
Eladamri's Call
18%inclusion6 decks34 decks
9%synergy
Rite of Harmony
15%inclusion5 decks34 decks
13%synergy
Archdruid's Charm
12%inclusion4 decks34 decks
7%synergy
Krosan Grip
12%inclusion4 decks34 decks
7%synergy
Unbreakable Formation
12%inclusion4 decks34 decks
6%synergy
Dawn's Truce
9.4%inclusion3 decks32 decks
2%synergy
Flare of Fortitude
9.1%inclusion3 decks33 decks
5%synergy
Sprout Swarm
8.8%inclusion3 decks34 decks
8%synergy
Silkguard
8.8%inclusion3 decks34 decks
8%synergy
Aura Mutation
8.8%inclusion3 decks34 decks
6%synergy
Chord of Calling
8.8%inclusion3 decks34 decks
4%synergy
Harrow
8.8%inclusion3 decks34 decks
-1%synergy
Flawless Maneuver
8.8%inclusion3 decks34 decks
-2%synergy
Sorceries
Rampant Growth
35%inclusion12 decks34 decks
2%synergy
Blasphemous Act
31%inclusion4 decks13 decks
-2%synergy
Kodama's Reach
29%inclusion10 decks34 decks
3%synergy
Skyshroud Claim
26%inclusion9 decks34 decks
18%synergy
Damning Verdict
24%inclusion8 decks34 decks
21%synergy
Dig Up
21%inclusion3 decks14 decks
20%synergy
Agadeem's Awakening
21%inclusion3 decks14 decks
18%synergy
Shamanic Revelation
18%inclusion6 decks34 decks
11%synergy
Finale of Devastation
18%inclusion6 decks34 decks
10%synergy
Bala Ged Recovery
18%inclusion6 decks34 decks
10%synergy
Austere Command
15%inclusion5 decks34 decks
3%synergy
Hour of Reckoning
12%inclusion4 decks34 decks
8%synergy
Wrath of God
12%inclusion4 decks34 decks
7%synergy
Cleansing Nova
8.8%inclusion3 decks34 decks
6%synergy
Green Sun's Zenith
8.8%inclusion3 decks34 decks
4%synergy
Harmonize
8.8%inclusion3 decks34 decks
1%synergy
Utility Artifacts
Skullclamp
44%inclusion15 decks34 decks
33%synergy
The Ozolith
38%inclusion13 decks34 decks
35%synergy
Ozolith, the Shattered Spire
38%inclusion13 decks34 decks
34%synergy
Phyrexian Altar
32%inclusion11 decks34 decks
29%synergy
The Earth Crystal
31%inclusion5 decks16 decks
26%synergy
Basilisk Collar
24%inclusion8 decks34 decks
19%synergy
Illusionist's Bracers
21%inclusion7 decks34 decks
20%synergy
The Great Henge
21%inclusion7 decks34 decks
11%synergy
Lightning Greaves
18%inclusion6 decks34 decks
-7%synergy
Tarrian's Soulcleaver
12%inclusion4 decks34 decks
10%synergy
Swiftfoot Boots
12%inclusion4 decks34 decks
-15%synergy
Contagion Engine
8.8%inclusion3 decks34 decks
8%synergy
Eldrazi Monument
8.8%inclusion3 decks34 decks
8%synergy
Enchantments
Terrasymbiosis
47%inclusion7 decks15 decks
41%synergy
Rhythm of the Wild
46%inclusion6 decks13 decks
25%synergy
All Will Be One
38%inclusion5 decks13 decks
36%synergy
Impact Tremors
38%inclusion5 decks13 decks
29%synergy
Primal Vigor
35%inclusion12 decks34 decks
32%synergy
Mana Echoes
31%inclusion4 decks13 decks
30%synergy
Bastion of Remembrance
29%inclusion4 decks14 decks
22%synergy
Moldervine Reclamation
29%inclusion4 decks14 decks
22%synergy
Cryptolith Rite
26%inclusion9 decks34 decks
23%synergy
Parallel Lives
26%inclusion9 decks34 decks
20%synergy
Anointed Procession
26%inclusion9 decks34 decks
19%synergy
Innkeeper's Talent
25%inclusion8 decks32 decks
21%synergy
Mayael's Aria
23%inclusion3 decks13 decks
21%synergy
Dictate of Erebos
21%inclusion3 decks14 decks
18%synergy
Grave Pact
21%inclusion3 decks14 decks
17%synergy
Growing Rites of Itlimoc
18%inclusion6 decks34 decks
12%synergy
Mirari's Wake
18%inclusion6 decks34 decks
8%synergy
Fungal Plots
15%inclusion5 decks34 decks
14%synergy
Earthcraft
12%inclusion4 decks34 decks
11%synergy
Divine Visitation
12%inclusion4 decks34 decks
10%synergy
Felidar Retreat
12%inclusion4 decks34 decks
6%synergy
Fecundity
8.8%inclusion3 decks34 decks
8%synergy
Unbound Flourishing
8.8%inclusion3 decks34 decks
8%synergy
Court of Garenbrig
8.8%inclusion3 decks34 decks
7%synergy
Defense of the Heart
8.8%inclusion3 decks34 decks
6%synergy
Asceticism
8.8%inclusion3 decks34 decks
6%synergy
Tribute to the World Tree
8.8%inclusion3 decks34 decks
4%synergy
Sylvan Library
8.8%inclusion3 decks34 decks
0%synergy
Planeswalkers
Kaya, Geist Hunter
21%inclusion3 decks14 decks
20%synergy
Liliana, Dreadhorde General
21%inclusion3 decks14 decks
18%synergy
Utility Lands
Gavony Township
53%inclusion18 decks34 decks
45%synergy
Yavimaya, Cradle of Growth
38%inclusion13 decks34 decks
29%synergy
Reliquary Tower
29%inclusion10 decks34 decks
0%synergy
Bojuka Bog
29%inclusion4 decks14 decks
-1%synergy
Boseiju, Who Endures
26%inclusion9 decks34 decks
8%synergy
Oran-Rief, the Vastwood
24%inclusion8 decks34 decks
20%synergy
Contested Cliffs
23%inclusion3 decks13 decks
23%synergy
Vault of the Archangel
21%inclusion3 decks14 decks
9%synergy
Karn's Bastion
21%inclusion7 decks34 decks
16%synergy
Urborg, Tomb of Yawgmoth
15%inclusion5 decks34 decks
6%synergy
Mosswort Bridge
15%inclusion5 decks34 decks
4%synergy
Llanowar Reborn
8.8%inclusion3 decks34 decks
7%synergy
Nesting Grounds
8.8%inclusion3 decks34 decks
7%synergy
Hall of Heliod's Generosity
8.8%inclusion3 decks34 decks
3%synergy
Mana Artifacts
Sol Ring
91%inclusion31 decks34 decks
8%synergy
Arcane Signet
65%inclusion22 decks34 decks
-7%synergy
Chromatic Lantern
18%inclusion6 decks34 decks
9%synergy
Fellwar Stone
18%inclusion6 decks34 decks
-3%synergy
Selesnya Signet
12%inclusion4 decks34 decks
5%synergy
Astral Cornucopia
8.8%inclusion3 decks34 decks
8%synergy
Commander's Sphere
8.8%inclusion3 decks34 decks
-3%synergy
Lands
Command Tower
88%inclusion30 decks34 decks
14%synergy
Sacred Foundry
85%inclusion11 decks13 decks
48%synergy
Stomping Ground
85%inclusion11 decks13 decks
43%synergy
Temple Garden
76%inclusion26 decks34 decks
37%synergy
Hallowed Fountain
75%inclusion3 decks4 decks
35%synergy
Breeding Pool
75%inclusion3 decks4 decks
33%synergy
Sandsteppe Citadel
64%inclusion9 decks14 decks
39%synergy
Overgrown Tomb
64%inclusion9 decks14 decks
23%synergy
Jetmir's Garden
62%inclusion8 decks13 decks
34%synergy
Godless Shrine
57%inclusion8 decks14 decks
16%synergy
Sunpetal Grove
56%inclusion19 decks34 decks
28%synergy
Windswept Heath
50%inclusion17 decks34 decks
39%synergy
Bountiful Promenade
44%inclusion15 decks34 decks
22%synergy
Exotic Orchard
44%inclusion15 decks34 decks
8%synergy
Opal Palace
41%inclusion14 decks34 decks
39%synergy
Spire Garden
38%inclusion5 decks13 decks
16%synergy
Rootbound Crag
38%inclusion5 decks13 decks
10%synergy
Jungle Shrine
38%inclusion5 decks13 decks
7%synergy
Clifftop Retreat
38%inclusion5 decks13 decks
3%synergy
Indatha Triome
36%inclusion5 decks14 decks
9%synergy
Isolated Chapel
36%inclusion5 decks14 decks
2%synergy
Arid Mesa
32%inclusion11 decks34 decks
22%synergy
Canopy Vista
32%inclusion11 decks34 decks
-3%synergy
Spectator Seating
31%inclusion4 decks13 decks
8%synergy
Cinder Glade
31%inclusion4 decks13 decks
-7%synergy
Overgrown Farmland
29%inclusion10 decks34 decks
12%synergy
Murmuring Bosk
29%inclusion4 decks14 decks
22%synergy
Golgari Rot Farm
29%inclusion4 decks14 decks
12%synergy
Llanowar Wastes
29%inclusion4 decks14 decks
2%synergy
Caves of Koilos
29%inclusion4 decks14 decks
-1%synergy
Wooded Foothills
26%inclusion9 decks34 decks
16%synergy
Verdant Catacombs
26%inclusion9 decks34 decks
16%synergy
Krosan Verge
24%inclusion8 decks34 decks
22%synergy
Marsh Flats
24%inclusion8 decks34 decks
13%synergy
Savannah
24%inclusion8 decks34 decks
11%synergy
Commercial District
23%inclusion3 decks13 decks
13%synergy
Plateau
23%inclusion3 decks13 decks
11%synergy
Boros Garrison
23%inclusion3 decks13 decks
11%synergy
Taiga
23%inclusion3 decks13 decks
10%synergy
Rockfall Vale
23%inclusion3 decks13 decks
2%synergy
Darkbore Pathway
21%inclusion3 decks14 decks
15%synergy
Deathcap Glade
21%inclusion3 decks14 decks
8%synergy
Shattered Sanctum
21%inclusion3 decks14 decks
6%synergy
Undergrowth Stadium
21%inclusion3 decks14 decks
-2%synergy
Vault of Champions
21%inclusion3 decks14 decks
-2%synergy
Woodland Cemetery
21%inclusion3 decks14 decks
-11%synergy
Selesnya Sanctuary
21%inclusion7 decks34 decks
9%synergy
Brushland
21%inclusion7 decks34 decks
1%synergy
Lush Portico
18%inclusion6 decks34 decks
8%synergy
Flooded Strand
15%inclusion5 decks34 decks
3%synergy