Elemental Mastery
Cathars' Crusade
Devoted Druid

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Elemental Mastery attached to Devoted Druid. Devoted Druid does not have summoning sickness, and has a power of one or greater.

   Steps

How does this combo work?
1
Activate Devoted Druid by tapping it, creating at least two 1/1 Elemental creature tokens with haste.
2
When the Elementals enters the battlefield, Cathars' Crusade trigger that many times, putting that many +1/+1 counters on each creature you control.
3
Activate Devoted Druid by putting a -1/-1 counter on it, untapping it.
4
Repeat.
5
If Devoted Druid has a power of two or greater, you then get infinite +1/+1 counters on Devoted Druid, which you may use to activate its mana ability instead to get infinite .

   Results

What do I get from this combo?
Infinite creature tokens with haste
Infinite ETB
Infinite green mana
Infinite +1/+1 counters on creatures you control
Marath, Will of the Wild
0.1%inclusion2 decks3.22K decks
Jinnie Fay, Jetmir's Second
0.0%inclusion2 decks5.47K decks
Baylen, the Haymaker
0.0%inclusion1 decks26.4K decks
Ghired, Mirror of the Wilds
0.0%inclusion1 decks5.17K decks
Jetmir, Nexus of Revels
0.0%inclusion1 decks9.49K decks
Kraum, Ludevic's Opus // Sidar Kondo of Jamuraa
1.1%inclusion1 decks89 decks
High Synergy Cards
Presence of Gond
88%inclusion7 decks8 decks
87%synergy
Midnight Guard
75%inclusion6 decks8 decks
75%synergy
Splinter Twin
75%inclusion6 decks8 decks
74%synergy
Goblin Bombardment
75%inclusion6 decks8 decks
69%synergy
Impact Tremors
75%inclusion6 decks8 decks
65%synergy
Ivy Lane Denizen
63%inclusion5 decks8 decks
61%synergy
Scurry Oak
63%inclusion5 decks8 decks
61%synergy
Purphoros, God of the Forge
63%inclusion5 decks8 decks
58%synergy
Ashnod's Altar
63%inclusion5 decks8 decks
56%synergy
Famished Paladin
50%inclusion4 decks8 decks
50%synergy
Top Cards
Birds of Paradise
75%inclusion6 decks8 decks
48%synergy
Herd Baloth
50%inclusion4 decks8 decks
49%synergy
Rosie Cotton of South Lane
50%inclusion4 decks8 decks
47%synergy
Arbor Elf
50%inclusion4 decks8 decks
45%synergy
Game Changers
Fierce Guardianship
100%inclusion1 decks1 decks
82%synergy
Cyclonic Rift
100%inclusion1 decks1 decks
78%synergy
Rhystic Study
100%inclusion1 decks1 decks
77%synergy
Teferi's Protection
38%inclusion3 decks8 decks
21%synergy
Worldly Tutor
25%inclusion2 decks8 decks
13%synergy
Survival of the Fittest
13%inclusion1 decks8 decks
11%synergy
Natural Order
13%inclusion1 decks8 decks
10%synergy
Field of the Dead
13%inclusion1 decks8 decks
10%synergy
Aura Shards
13%inclusion1 decks8 decks
5%synergy
Seedborn Muse
13%inclusion1 decks8 decks
4%synergy
Creatures
Derevi, Empyrial Tactician
100%inclusion1 decks1 decks
96%synergy
Noble Hierarch
100%inclusion1 decks1 decks
84%synergy
Lurking Roper
38%inclusion3 decks8 decks
37%synergy
Thopter Squadron
38%inclusion3 decks8 decks
37%synergy
Sunstrike Legionnaire
38%inclusion3 decks8 decks
37%synergy
Patrol Signaler
38%inclusion3 decks8 decks
37%synergy
Vizier of Remedies
38%inclusion3 decks8 decks
37%synergy
Kitchen Finks
38%inclusion3 decks8 decks
37%synergy
Requiem Angel
38%inclusion3 decks8 decks
37%synergy
Daxos, Blessed by the Sun
38%inclusion3 decks8 decks
35%synergy
Prosperous Innkeeper
38%inclusion3 decks8 decks
35%synergy
Witty Roastmaster
38%inclusion3 decks8 decks
35%synergy
Walking Ballista
38%inclusion3 decks8 decks
35%synergy
Suture Priest
38%inclusion3 decks8 decks
35%synergy
Heliod, Sun-Crowned
38%inclusion3 decks8 decks
34%synergy
Jaheira, Friend of the Forest
38%inclusion3 decks8 decks
34%synergy
Kami of Whispered Hopes
38%inclusion3 decks8 decks
31%synergy
Mondrak, Glory Dominus
38%inclusion3 decks8 decks
31%synergy
Bloom Tender
38%inclusion3 decks8 decks
29%synergy
Avacyn's Pilgrim
38%inclusion3 decks8 decks
25%synergy
Esper Sentinel
38%inclusion3 decks8 decks
19%synergy
Llanowar Elves
38%inclusion3 decks8 decks
17%synergy
Sprouting Phytohydra
25%inclusion2 decks8 decks
25%synergy
Cryptic Trilobite
25%inclusion2 decks8 decks
25%synergy
Ulasht, the Hate Seed
25%inclusion2 decks8 decks
25%synergy
Triskelion
25%inclusion2 decks8 decks
25%synergy
Young Wolf
25%inclusion2 decks8 decks
25%synergy
Darien, King of Kjeldor
25%inclusion2 decks8 decks
24%synergy
Lunarch Veteran
25%inclusion2 decks8 decks
24%synergy
Marvin, Murderous Mimic
25%inclusion1 decks4 decks
24%synergy
Grumgully, the Generous
25%inclusion2 decks8 decks
23%synergy
Queen Allenal of Ruadach
25%inclusion2 decks8 decks
23%synergy
Gala Greeters
25%inclusion2 decks8 decks
23%synergy
Good-Fortune Unicorn
25%inclusion2 decks8 decks
23%synergy
Archangel of Thune
25%inclusion2 decks8 decks
23%synergy
Kiki-Jiki, Mirror Breaker
25%inclusion2 decks8 decks
22%synergy
Shalai and Hallar
25%inclusion2 decks8 decks
22%synergy
Arasta of the Endless Web
25%inclusion2 decks8 decks
22%synergy
Charismatic Conqueror
25%inclusion2 decks8 decks
22%synergy
Kodama of the East Tree
25%inclusion2 decks8 decks
22%synergy
Conclave Mentor
25%inclusion2 decks8 decks
22%synergy
Ojer Taq, Deepest Foundation
25%inclusion2 decks8 decks
21%synergy
Champion of Lambholt
25%inclusion2 decks8 decks
20%synergy
Soul Warden
25%inclusion2 decks8 decks
19%synergy
Elvish Mystic
25%inclusion2 decks8 decks
9%synergy
Basking Broodscale
17%inclusion1 decks6 decks
15%synergy
Sorcerer's Broom
13%inclusion1 decks8 decks
12%synergy
Ambassador Oak
13%inclusion1 decks8 decks
12%synergy
Algae Gharial
13%inclusion1 decks8 decks
12%synergy
Cogwork Assembler
13%inclusion1 decks8 decks
12%synergy
Instants
Mana Drain
100%inclusion1 decks1 decks
86%synergy
Counterspell
100%inclusion1 decks1 decks
58%synergy
March of the Multitudes
38%inclusion3 decks8 decks
35%synergy
Heroic Intervention
38%inclusion3 decks8 decks
7%synergy
Path to Exile
38%inclusion3 decks8 decks
-10%synergy
Swords to Plowshares
38%inclusion3 decks8 decks
-23%synergy
Crash the Party
25%inclusion2 decks8 decks
25%synergy
Grand Crescendo
25%inclusion2 decks8 decks
23%synergy
Secure the Wastes
25%inclusion2 decks8 decks
22%synergy
Aura Mutation
25%inclusion2 decks8 decks
22%synergy
Artifact Mutation
25%inclusion2 decks8 decks
22%synergy
Second Harvest
25%inclusion2 decks8 decks
20%synergy
Veil of Summer
25%inclusion2 decks8 decks
20%synergy
Eladamri's Call
25%inclusion2 decks8 decks
16%synergy
Generous Gift
25%inclusion2 decks8 decks
3%synergy
Beast Within
25%inclusion2 decks8 decks
-9%synergy
Dawn's Truce
20%inclusion1 decks5 decks
13%synergy
Prismatic Strands
13%inclusion1 decks8 decks
12%synergy
Adamant Will
13%inclusion1 decks8 decks
12%synergy
Benefactor's Draught
13%inclusion1 decks8 decks
12%synergy
March of Otherworldly Light
13%inclusion1 decks8 decks
12%synergy
Signal the Clans
13%inclusion1 decks8 decks
12%synergy
Make a Stand
13%inclusion1 decks8 decks
11%synergy
Kabira Takedown
13%inclusion1 decks8 decks
11%synergy
Cabaretti Charm
13%inclusion1 decks8 decks
11%synergy
Rite of Harmony
13%inclusion1 decks8 decks
11%synergy
Wild Magic Surge
13%inclusion1 decks8 decks
11%synergy
Naya Charm
13%inclusion1 decks8 decks
8%synergy
Krosan Grip
13%inclusion1 decks8 decks
8%synergy
Chord of Calling
13%inclusion1 decks8 decks
7%synergy
Unbreakable Formation
13%inclusion1 decks8 decks
7%synergy
Red Elemental Blast
13%inclusion1 decks8 decks
7%synergy
Silence
13%inclusion1 decks8 decks
6%synergy
Thrill of Possibility
13%inclusion1 decks8 decks
3%synergy
Akroma's Will
13%inclusion1 decks8 decks
3%synergy
Stroke of Midnight
13%inclusion1 decks8 decks
2%synergy
Lightning Bolt
13%inclusion1 decks8 decks
1%synergy
Deflecting Swat
13%inclusion1 decks8 decks
-4%synergy
Boros Charm
13%inclusion1 decks8 decks
-10%synergy
Sorceries
Martial Coup
38%inclusion3 decks8 decks
35%synergy
Farseek
38%inclusion3 decks8 decks
2%synergy
Cultivate
38%inclusion3 decks8 decks
-5%synergy
Faithless Looting
25%inclusion2 decks8 decks
9%synergy
Rampant Growth
25%inclusion2 decks8 decks
-8%synergy
Blasphemous Act
25%inclusion2 decks8 decks
-8%synergy
Prismatic Ending
13%inclusion1 decks8 decks
12%synergy
Depopulate
13%inclusion1 decks8 decks
12%synergy
Altar of Bone
13%inclusion1 decks8 decks
12%synergy
Decree of Justice
13%inclusion1 decks8 decks
12%synergy
Storm Herd
13%inclusion1 decks8 decks
11%synergy
Sylvan Tutor
13%inclusion1 decks8 decks
11%synergy
Winds of Change
13%inclusion1 decks8 decks
11%synergy
White Sun's Twilight
13%inclusion1 decks8 decks
11%synergy
Seize the Spotlight
13%inclusion1 decks8 decks
11%synergy
Tormenting Voice
13%inclusion1 decks8 decks
11%synergy
Overrun
13%inclusion1 decks8 decks
10%synergy
Pest Infestation
13%inclusion1 decks8 decks
10%synergy
Awaken the Woods
13%inclusion1 decks8 decks
10%synergy
Ezuri's Predation
13%inclusion1 decks8 decks
10%synergy
Hour of Reckoning
13%inclusion1 decks8 decks
9%synergy
Eldritch Evolution
13%inclusion1 decks8 decks
8%synergy
Gamble
13%inclusion1 decks8 decks
4%synergy
Farewell
13%inclusion1 decks8 decks
0%synergy
Jeska's Will
13%inclusion1 decks8 decks
-3%synergy
Kodama's Reach
13%inclusion1 decks8 decks
-14%synergy
Nature's Lore
13%inclusion1 decks8 decks
-19%synergy
Utility Artifacts
Shorikai, Genesis Engine
100%inclusion1 decks1 decks
98%synergy
Blasting Station
38%inclusion3 decks8 decks
37%synergy
Thornbite Staff
38%inclusion3 decks8 decks
37%synergy
Blade of the Bloodchief
38%inclusion3 decks8 decks
37%synergy
Shadowspear
38%inclusion3 decks8 decks
34%synergy
Phyrexian Altar
38%inclusion3 decks8 decks
34%synergy
Lightning Greaves
38%inclusion3 decks8 decks
13%synergy
Wolfhunter's Quiver
25%inclusion2 decks8 decks
25%synergy
Viridian Longbow
25%inclusion2 decks8 decks
25%synergy
Altar of the Brood
25%inclusion2 decks8 decks
24%synergy
Agatha's Soul Cauldron
25%inclusion2 decks8 decks
24%synergy
Tarrian's Soulcleaver
25%inclusion2 decks8 decks
24%synergy
Halo Fountain
25%inclusion2 decks8 decks
23%synergy
Altar of Dementia
25%inclusion2 decks8 decks
23%synergy
Basilisk Collar
25%inclusion2 decks8 decks
21%synergy
Ozolith, the Shattered Spire
25%inclusion2 decks8 decks
21%synergy
Lotus Ring
13%inclusion1 decks8 decks
12%synergy
Retrofitter Foundry
13%inclusion1 decks8 decks
12%synergy
Mirror Box
13%inclusion1 decks8 decks
12%synergy
Thousand-Year Elixir
13%inclusion1 decks8 decks
11%synergy
Birthing Pod
13%inclusion1 decks8 decks
11%synergy
Panharmonicon
13%inclusion1 decks8 decks
8%synergy
Idol of Oblivion
13%inclusion1 decks8 decks
8%synergy
Skullclamp
13%inclusion1 decks8 decks
1%synergy
Swiftfoot Boots
13%inclusion1 decks8 decks
-15%synergy
Enchantments
Intruder Alarm
100%inclusion1 decks1 decks
98%synergy
Light of Promise
38%inclusion3 decks8 decks
37%synergy
Ajani's Welcome
38%inclusion3 decks8 decks
36%synergy
Felidar Retreat
38%inclusion3 decks8 decks
32%synergy
Branching Evolution
38%inclusion3 decks8 decks
31%synergy
Emblem of the Warmind
25%inclusion2 decks8 decks
25%synergy
One with the Kami
25%inclusion2 decks8 decks
25%synergy
Rite of Passage
25%inclusion2 decks8 decks
24%synergy
Earthcraft
25%inclusion2 decks8 decks
24%synergy
Mana Echoes
25%inclusion2 decks8 decks
24%synergy
Master Chef
25%inclusion2 decks8 decks
24%synergy
Fires of Yavimaya
25%inclusion2 decks8 decks
22%synergy
Primal Vigor
25%inclusion2 decks8 decks
22%synergy
Cryptolith Rite
25%inclusion2 decks8 decks
21%synergy
Aggravated Assault
25%inclusion2 decks8 decks
21%synergy
Parallel Lives
25%inclusion2 decks8 decks
19%synergy
Warleader's Call
25%inclusion2 decks8 decks
18%synergy
Sylvan Library
25%inclusion2 decks8 decks
16%synergy
Hardened Scales
25%inclusion2 decks8 decks
15%synergy
Smothering Tithe
25%inclusion2 decks8 decks
4%synergy
Rhythm of the Wild
25%inclusion2 decks8 decks
4%synergy
Tooth and Claw
13%inclusion1 decks8 decks
12%synergy
Meticulous Excavation
13%inclusion1 decks8 decks
12%synergy
Aluren
13%inclusion1 decks8 decks
12%synergy
Battle of Hoover Dam
13%inclusion1 decks8 decks
12%synergy
Determined Iteration
13%inclusion1 decks8 decks
12%synergy
Death's Presence
13%inclusion1 decks8 decks
12%synergy
Squirrel Nest
13%inclusion1 decks8 decks
12%synergy
Mass Hysteria
13%inclusion1 decks8 decks
12%synergy
Prismatic Omen
13%inclusion1 decks8 decks
11%synergy
Inspiring Leader
13%inclusion1 decks8 decks
11%synergy
Manabarbs
13%inclusion1 decks8 decks
11%synergy
Growing Ranks
13%inclusion1 decks8 decks
11%synergy
Skrelv's Hive
13%inclusion1 decks8 decks
11%synergy
Mayael's Aria
13%inclusion1 decks8 decks
11%synergy
Awakening Zone
13%inclusion1 decks8 decks
10%synergy
Court of Grace
13%inclusion1 decks8 decks
10%synergy
Concordant Crossroads
13%inclusion1 decks8 decks
10%synergy
Monologue Tax
13%inclusion1 decks8 decks
10%synergy
Shared Animosity
13%inclusion1 decks8 decks
8%synergy
Intangible Virtue
13%inclusion1 decks8 decks
8%synergy
Tribute to the World Tree
13%inclusion1 decks8 decks
7%synergy
Anointed Procession
13%inclusion1 decks8 decks
5%synergy
Exploration
13%inclusion1 decks8 decks
4%synergy
Doubling Season
13%inclusion1 decks8 decks
3%synergy
Wild Growth
13%inclusion1 decks8 decks
2%synergy
Garruk's Uprising
13%inclusion1 decks8 decks
-5%synergy
Planeswalkers
Nissa, Voice of Zendikar
13%inclusion1 decks8 decks
12%synergy
Ajani, Caller of the Pride
13%inclusion1 decks8 decks
12%synergy
Utility Lands
Boseiju, Who Endures
38%inclusion3 decks8 decks
19%synergy
Urza's Saga
25%inclusion2 decks8 decks
18%synergy
Gavony Township
25%inclusion2 decks8 decks
17%synergy
Yavimaya, Cradle of Growth
25%inclusion2 decks8 decks
16%synergy
Animal Sanctuary
13%inclusion1 decks8 decks
12%synergy
Kher Keep
13%inclusion1 decks8 decks
10%synergy
Treasure Vault
13%inclusion1 decks8 decks
10%synergy
Sokenzan, Crucible of Defiance
13%inclusion1 decks8 decks
9%synergy
Windbrisk Heights
13%inclusion1 decks8 decks
8%synergy
Reliquary Tower
13%inclusion1 decks8 decks
-17%synergy
Mana Artifacts
Arcane Signet
75%inclusion6 decks8 decks
3%synergy
Sol Ring
63%inclusion5 decks8 decks
-21%synergy
Lotus Petal
13%inclusion1 decks8 decks
5%synergy
Selesnya Signet
13%inclusion1 decks8 decks
5%synergy
Chromatic Lantern
13%inclusion1 decks8 decks
4%synergy
Gruul Signet
13%inclusion1 decks8 decks
4%synergy
Commander's Sphere
13%inclusion1 decks8 decks
1%synergy
Boros Signet
13%inclusion1 decks8 decks
-6%synergy
Fellwar Stone
13%inclusion1 decks8 decks
-8%synergy
Lands
Sea of Clouds
100%inclusion1 decks1 decks
76%synergy
Rejuvenating Springs
100%inclusion1 decks1 decks
74%synergy
Prairie Stream
100%inclusion1 decks1 decks
67%synergy
Command Tower
100%inclusion8 decks8 decks
26%synergy
Jungle Shrine
75%inclusion6 decks8 decks
44%synergy
Cinder Glade
75%inclusion6 decks8 decks
37%synergy
Arid Mesa
63%inclusion5 decks8 decks
52%synergy
Wooded Foothills
63%inclusion5 decks8 decks
52%synergy
Windswept Heath
63%inclusion5 decks8 decks
51%synergy
Jetmir's Garden
63%inclusion5 decks8 decks
34%synergy
Canopy Vista
63%inclusion5 decks8 decks
27%synergy
Sacred Foundry
63%inclusion5 decks8 decks
26%synergy
Temple Garden
63%inclusion5 decks8 decks
23%synergy
Stomping Ground
63%inclusion5 decks8 decks
21%synergy
Bountiful Promenade
50%inclusion4 decks8 decks
28%synergy
Lush Portico
38%inclusion3 decks8 decks
28%synergy
Commercial District
38%inclusion3 decks8 decks
28%synergy
Selesnya Sanctuary
38%inclusion3 decks8 decks
26%synergy
Boros Garrison
38%inclusion3 decks8 decks
25%synergy
Savannah
38%inclusion3 decks8 decks
25%synergy
Taiga
38%inclusion3 decks8 decks
25%synergy
Temple of Plenty
38%inclusion3 decks8 decks
25%synergy
Gruul Turf
38%inclusion3 decks8 decks
24%synergy
Overgrown Farmland
38%inclusion3 decks8 decks
20%synergy
Brushland
38%inclusion3 decks8 decks
18%synergy
Karplusan Forest
38%inclusion3 decks8 decks
17%synergy
Evolving Wilds
38%inclusion3 decks8 decks
17%synergy
Rockfall Vale
38%inclusion3 decks8 decks
17%synergy
Spectator Seating
38%inclusion3 decks8 decks
15%synergy
Rootbound Crag
38%inclusion3 decks8 decks
9%synergy
Battlefield Forge
38%inclusion3 decks8 decks
9%synergy
Exotic Orchard
38%inclusion3 decks8 decks
1%synergy
Prismatic Vista
25%inclusion2 decks8 decks
20%synergy
Branchloft Pathway
25%inclusion2 decks8 decks
18%synergy
Mana Confluence
25%inclusion2 decks8 decks
18%synergy
City of Brass
25%inclusion2 decks8 decks
17%synergy
Fabled Passage
25%inclusion2 decks8 decks
15%synergy
Marsh Flats
25%inclusion2 decks8 decks
14%synergy
Plateau
25%inclusion2 decks8 decks
13%synergy
Game Trail
25%inclusion2 decks8 decks
10%synergy
Sundown Pass
25%inclusion2 decks8 decks
10%synergy
Fortified Village
25%inclusion2 decks8 decks
9%synergy
Temple of Triumph
25%inclusion2 decks8 decks
9%synergy
Spire Garden
25%inclusion2 decks8 decks
3%synergy
Path of Ancestry
25%inclusion2 decks8 decks
3%synergy
Clifftop Retreat
25%inclusion2 decks8 decks
-10%synergy
Pinecrest Ridge
13%inclusion1 decks8 decks
12%synergy
Tranquil Garden
13%inclusion1 decks8 decks
12%synergy
Rupture Spire
13%inclusion1 decks8 decks
12%synergy
Naya Panorama
13%inclusion1 decks8 decks
12%synergy