Shalai and Hallar
Devoted Druid
Arcus Acolyte
Ozolith, the Shattered Spire

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Devoted Druid does not have summoning sickness and does not have a -1/-1 counter on it.

   Steps

How does this combo work?
1
Activate Devoted Druid's first ability by tapping it, adding .
2
Activate Devoted Druid's second ability by putting a -1/-1 counter on it, untapping it.
3
If Devoted Druid has a +1/+1 counter on it, repeat from step 1 until Devoted Druid has no +1/+1 counters.
4
Activate Devoted Druid's outlast ability by paying and tapping it, putting two +1/+1 counters on Devoted Druid.
5
Shalai and Hallar triggers, dealing 2 damage to an opponent.
6
Repeat from step 2.

   Results

What do I get from this combo?
Infinite damage
Shalai and Hallar
0.4%inclusion36 decks9.55K decks
High Synergy Cards
The Red Terror
89%inclusion32 decks36 decks
87%synergy
Heliod, Sun-Crowned
86%inclusion31 decks36 decks
84%synergy
Kami of Whispered Hopes
89%inclusion32 decks36 decks
82%synergy
Hardened Scales
83%inclusion30 decks36 decks
74%synergy
Conclave Mentor
75%inclusion27 decks36 decks
70%synergy
War Elemental
67%inclusion24 decks36 decks
66%synergy
Walking Ballista
64%inclusion23 decks36 decks
62%synergy
All Will Be One
67%inclusion24 decks36 decks
61%synergy
Branching Evolution
67%inclusion24 decks36 decks
60%synergy
Gyre Sage
56%inclusion20 decks36 decks
48%synergy
Top Cards
Swords to Plowshares
61%inclusion22 decks36 decks
3%synergy
Three Visits
56%inclusion20 decks36 decks
28%synergy
Nature's Lore
56%inclusion20 decks36 decks
17%synergy
Path to Exile
56%inclusion20 decks36 decks
1%synergy
Incubation Druid
53%inclusion19 decks36 decks
44%synergy
Rhythm of the Wild
53%inclusion19 decks36 decks
22%synergy
Heroic Intervention
53%inclusion19 decks36 decks
13%synergy
Cathars' Crusade
50%inclusion18 decks36 decks
44%synergy
Eladamri's Call
50%inclusion18 decks36 decks
41%synergy
Kutzil, Malamet Exemplar
50%inclusion18 decks36 decks
28%synergy
Game Changers
Worldly Tutor
56%inclusion20 decks36 decks
43%synergy
Enlightened Tutor
36%inclusion13 decks36 decks
24%synergy
Teferi's Protection
33%inclusion12 decks36 decks
16%synergy
Jeska's Will
17%inclusion6 decks36 decks
11%synergy
Smothering Tithe
17%inclusion6 decks36 decks
3%synergy
Gamble
11%inclusion4 decks36 decks
8%synergy
The One Ring
8.3%inclusion3 decks36 decks
4%synergy
Ancient Tomb
8.3%inclusion3 decks36 decks
2%synergy
Aura Shards
8.3%inclusion3 decks36 decks
-1%synergy
Creatures
Scurry Oak
47%inclusion17 decks36 decks
45%synergy
Forgotten Ancient
47%inclusion17 decks36 decks
43%synergy
Trelasarra, Moon Dancer
42%inclusion15 decks36 decks
41%synergy
Mikaeus, the Lunarch
42%inclusion15 decks36 decks
39%synergy
Managorger Hydra
42%inclusion15 decks36 decks
38%synergy
Champion of Lambholt
42%inclusion15 decks36 decks
32%synergy
Celestial Unicorn
39%inclusion14 decks36 decks
39%synergy
Archangel of Thune
39%inclusion14 decks36 decks
38%synergy
Ajani's Pridemate
39%inclusion14 decks36 decks
37%synergy
Vigor
39%inclusion14 decks36 decks
37%synergy
Halana and Alena, Partners
39%inclusion14 decks36 decks
35%synergy
Birds of Paradise
39%inclusion14 decks36 decks
16%synergy
Voice of the Blessed
36%inclusion13 decks36 decks
36%synergy
Abzan Battle Priest
36%inclusion13 decks36 decks
34%synergy
Delighted Halfling
36%inclusion13 decks36 decks
26%synergy
Ivy Lane Denizen
33%inclusion12 decks36 decks
32%synergy
Herd Baloth
33%inclusion12 decks36 decks
31%synergy
Rosie Cotton of South Lane
31%inclusion11 decks36 decks
24%synergy
Bristly Bill, Spine Sower
29%inclusion9 decks31 decks
25%synergy
Twinblade Paladin
28%inclusion10 decks36 decks
28%synergy
Rishkar, Peema Renegade
28%inclusion10 decks36 decks
22%synergy
Basking Broodscale
28%inclusion8 decks29 decks
24%synergy
Evolution Witness
28%inclusion8 decks29 decks
23%synergy
Phyrexian Devourer
25%inclusion9 decks36 decks
25%synergy
Spike Feeder
25%inclusion9 decks36 decks
25%synergy
Vorinclex, Monstrous Raider
25%inclusion9 decks36 decks
24%synergy
Esper Sentinel
25%inclusion9 decks36 decks
13%synergy
Triskelion
22%inclusion8 decks36 decks
22%synergy
Benevolent Hydra
22%inclusion8 decks36 decks
22%synergy
Soul Warden
22%inclusion8 decks36 decks
21%synergy
Bright-Palm, Soul Awakener
22%inclusion8 decks36 decks
20%synergy
Kalonian Hydra
22%inclusion8 decks36 decks
19%synergy
Shalai, Voice of Plenty
22%inclusion8 decks36 decks
19%synergy
Kodama of the West Tree
22%inclusion8 decks36 decks
17%synergy
Avacyn's Pilgrim
22%inclusion8 decks36 decks
11%synergy
Gideon's Company
19%inclusion7 decks36 decks
19%synergy
Ageless Entity
19%inclusion7 decks36 decks
19%synergy
Crystalline Crawler
19%inclusion7 decks36 decks
19%synergy
Good-Fortune Unicorn
19%inclusion7 decks36 decks
17%synergy
Armorcraft Judge
19%inclusion7 decks36 decks
16%synergy
Evolution Sage
19%inclusion7 decks36 decks
15%synergy
Grand Abolisher
19%inclusion7 decks36 decks
14%synergy
Elvish Mystic
19%inclusion7 decks36 decks
7%synergy
Llanowar Elves
19%inclusion7 decks36 decks
3%synergy
Vizier of Remedies
17%inclusion6 decks36 decks
16%synergy
Wildwood Scourge
17%inclusion6 decks36 decks
16%synergy
Soul's Attendant
17%inclusion6 decks36 decks
16%synergy
Conclave Sledge-Captain
17%inclusion6 decks36 decks
15%synergy
Imperial Recruiter
17%inclusion6 decks36 decks
14%synergy
Dusk Legion Duelist
17%inclusion6 decks36 decks
13%synergy
Instants
Inspiring Call
39%inclusion14 decks36 decks
28%synergy
Beast Within
31%inclusion11 decks36 decks
-2%synergy
Snakeskin Veil
28%inclusion10 decks36 decks
25%synergy
Signal the Clans
17%inclusion6 decks36 decks
16%synergy
Chord of Calling
17%inclusion6 decks36 decks
11%synergy
Chaos Warp
17%inclusion6 decks36 decks
-3%synergy
Generous Gift
17%inclusion6 decks36 decks
-11%synergy
Reprieve
14%inclusion5 decks36 decks
12%synergy
Tamiyo's Safekeeping
14%inclusion5 decks36 decks
11%synergy
Silence
14%inclusion5 decks36 decks
10%synergy
Deflecting Swat
14%inclusion5 decks36 decks
2%synergy
Boros Charm
14%inclusion5 decks36 decks
-11%synergy
Archdruid's Charm
11%inclusion4 decks35 decks
8%synergy
Take Up the Shield
11%inclusion4 decks36 decks
11%synergy
Silkguard
11%inclusion4 decks36 decks
10%synergy
Congregation at Dawn
11%inclusion4 decks36 decks
9%synergy
Pyroblast
11%inclusion4 decks36 decks
8%synergy
Red Elemental Blast
11%inclusion4 decks36 decks
8%synergy
Veil of Summer
11%inclusion4 decks36 decks
8%synergy
Stroke of Midnight
11%inclusion4 decks36 decks
2%synergy
Dawn's Truce
11%inclusion3 decks28 decks
2%synergy
Mortal's Ardor
8.3%inclusion3 decks36 decks
8%synergy
Unbreakable Formation
8.3%inclusion3 decks36 decks
1%synergy
Flawless Maneuver
8.3%inclusion3 decks36 decks
-6%synergy
Akroma's Will
8.3%inclusion3 decks36 decks
-12%synergy
Sorceries
Farseek
50%inclusion18 decks36 decks
2%synergy
Cultivate
33%inclusion12 decks36 decks
-17%synergy
Kodama's Reach
28%inclusion10 decks36 decks
-1%synergy
Idyllic Tutor
19%inclusion7 decks36 decks
16%synergy
Damning Verdict
19%inclusion7 decks36 decks
15%synergy
Blasphemous Act
19%inclusion7 decks36 decks
-6%synergy
Time of Need
17%inclusion6 decks36 decks
16%synergy
Rampant Growth
17%inclusion6 decks36 decks
-22%synergy
Angelfire Ignition
11%inclusion4 decks36 decks
11%synergy
Sylvan Tutor
11%inclusion4 decks36 decks
10%synergy
Twinflame
11%inclusion4 decks36 decks
10%synergy
Eldritch Evolution
11%inclusion4 decks36 decks
8%synergy
Green Sun's Zenith
11%inclusion4 decks36 decks
7%synergy
Fangs of Kalonia
10%inclusion3 decks29 decks
9%synergy
Requisition Raid
10%inclusion3 decks31 decks
6%synergy
Decimate
8.3%inclusion3 decks36 decks
1%synergy
Finale of Devastation
8.3%inclusion3 decks36 decks
0%synergy
Vandalblast
8.3%inclusion3 decks36 decks
0%synergy
Skyshroud Claim
8.3%inclusion3 decks36 decks
0%synergy
Farewell
8.3%inclusion3 decks36 decks
-1%synergy
Rishkar's Expertise
8.3%inclusion3 decks36 decks
-5%synergy
Utility Artifacts
The Ozolith
39%inclusion14 decks36 decks
33%synergy
The Great Henge
39%inclusion14 decks36 decks
26%synergy
Swiftfoot Boots
31%inclusion11 decks36 decks
4%synergy
Lightning Greaves
25%inclusion9 decks36 decks
0%synergy
Staff of Domination
22%inclusion8 decks36 decks
21%synergy
Shadowspear
22%inclusion8 decks36 decks
19%synergy
Basilisk Collar
22%inclusion8 decks36 decks
16%synergy
Agatha's Soul Cauldron
17%inclusion6 decks36 decks
16%synergy
Talon of Pain
8.3%inclusion3 decks36 decks
8%synergy
Enchantments
Cleric Class
44%inclusion16 decks36 decks
44%synergy
Uncivil Unrest
36%inclusion13 decks36 decks
33%synergy
Mayael's Aria
36%inclusion13 decks36 decks
32%synergy
Rite of Passage
28%inclusion10 decks36 decks
26%synergy
Tribute to the World Tree
28%inclusion10 decks36 decks
22%synergy
Court of Garenbrig
25%inclusion9 decks36 decks
23%synergy
Innkeeper's Talent
25%inclusion7 decks28 decks
21%synergy
Light of Promise
22%inclusion8 decks36 decks
22%synergy
Swift Reconfiguration
22%inclusion8 decks36 decks
22%synergy
Ajani's Welcome
22%inclusion8 decks36 decks
21%synergy
Keen Sense
19%inclusion7 decks36 decks
19%synergy
Resourceful Defense
19%inclusion7 decks36 decks
18%synergy
Sylvan Library
19%inclusion7 decks36 decks
10%synergy
Sunbond
17%inclusion6 decks36 decks
17%synergy
Felidar Umbra
14%inclusion5 decks36 decks
14%synergy
Snake Umbra
14%inclusion5 decks36 decks
12%synergy
Felidar Retreat
14%inclusion5 decks36 decks
-3%synergy
Sheltered by Ghosts
14%inclusion3 decks22 decks
12%synergy
Quest for Pure Flame
11%inclusion4 decks36 decks
11%synergy
Invigorating Hot Spring
11%inclusion4 decks36 decks
9%synergy
Guardian Project
11%inclusion4 decks36 decks
2%synergy
Doubling Season
11%inclusion4 decks36 decks
-2%synergy
Impact Tremors
11%inclusion4 decks36 decks
-3%synergy
Annie Joins Up
10%inclusion3 decks31 decks
-9%synergy
Virtue of Courage
8.3%inclusion3 decks36 decks
8%synergy
Spirit Loop
8.3%inclusion3 decks36 decks
8%synergy
Lifelink
8.3%inclusion3 decks36 decks
8%synergy
Spirit Link
8.3%inclusion3 decks36 decks
8%synergy
City on Fire
8.3%inclusion3 decks36 decks
7%synergy
Together Forever
8.3%inclusion3 decks36 decks
7%synergy
Virtue of Loyalty
8.3%inclusion3 decks36 decks
7%synergy
Sterling Grove
8.3%inclusion3 decks36 decks
6%synergy
Utopia Sprawl
8.3%inclusion3 decks36 decks
2%synergy
Garruk's Uprising
8.3%inclusion3 decks36 decks
-16%synergy
Battles
Invasion of Ikoria
17%inclusion6 decks36 decks
11%synergy
Utility Lands
Gavony Township
53%inclusion19 decks36 decks
44%synergy
Karn's Bastion
44%inclusion16 decks36 decks
42%synergy
Yavimaya, Cradle of Growth
31%inclusion11 decks36 decks
12%synergy
Boseiju, Who Endures
25%inclusion9 decks36 decks
9%synergy
Llanowar Reborn
19%inclusion7 decks36 decks
18%synergy
Mosswort Bridge
19%inclusion7 decks36 decks
2%synergy
Oran-Rief, the Vastwood
17%inclusion6 decks36 decks
15%synergy
Reliquary Tower
17%inclusion6 decks36 decks
-2%synergy
Witch's Clinic
14%inclusion5 decks36 decks
14%synergy
Rogue's Passage
14%inclusion5 decks36 decks
-13%synergy
Forge of Heroes
11%inclusion4 decks36 decks
11%synergy
Drannith Ruins
11%inclusion4 decks36 decks
11%synergy
Nesting Grounds
11%inclusion4 decks36 decks
10%synergy
Temple of the False God
8.3%inclusion3 decks36 decks
-3%synergy
Kessig Wolf Run
8.3%inclusion3 decks36 decks
-9%synergy
Mana Artifacts
Sol Ring
81%inclusion29 decks36 decks
-4%synergy
Arcane Signet
75%inclusion27 decks36 decks
1%synergy
Commander's Sphere
17%inclusion6 decks36 decks
7%synergy
Fellwar Stone
17%inclusion6 decks36 decks
6%synergy
Talisman of Unity
14%inclusion5 decks36 decks
5%synergy
Chromatic Lantern
14%inclusion5 decks36 decks
2%synergy
Talisman of Impulse
11%inclusion4 decks36 decks
3%synergy
Talisman of Conviction
11%inclusion4 decks36 decks
3%synergy
Boros Signet
8.3%inclusion3 decks36 decks
0%synergy
Selesnya Signet
8.3%inclusion3 decks36 decks
0%synergy
Lands
Command Tower
92%inclusion33 decks36 decks
1%synergy
Jetmir's Garden
75%inclusion27 decks36 decks
33%synergy
Stomping Ground
72%inclusion26 decks36 decks
29%synergy
Temple Garden
69%inclusion25 decks36 decks
28%synergy
Sacred Foundry
56%inclusion20 decks36 decks
16%synergy
Cinder Glade
56%inclusion20 decks36 decks
6%synergy
Arid Mesa
53%inclusion19 decks36 decks
25%synergy
Windswept Heath
53%inclusion19 decks36 decks
22%synergy
Jungle Shrine
53%inclusion19 decks36 decks
-3%synergy
Exotic Orchard
50%inclusion18 decks36 decks
-3%synergy
Wooded Foothills
44%inclusion16 decks36 decks
15%synergy
Canopy Vista
44%inclusion16 decks36 decks
-5%synergy
Spectator Seating
42%inclusion15 decks36 decks
16%synergy
Bountiful Promenade
39%inclusion14 decks36 decks
10%synergy
Spire Garden
36%inclusion13 decks36 decks
9%synergy
Rootbound Crag
36%inclusion13 decks36 decks
-1%synergy
Sunpetal Grove
36%inclusion13 decks36 decks
-1%synergy
Rockfall Vale
33%inclusion12 decks36 decks
9%synergy
Clifftop Retreat
31%inclusion11 decks36 decks
-11%synergy
Plateau
25%inclusion9 decks36 decks
15%synergy
Taiga
25%inclusion9 decks36 decks
14%synergy
Savannah
25%inclusion9 decks36 decks
14%synergy
Brushland
25%inclusion9 decks36 decks
5%synergy
Battlefield Forge
25%inclusion9 decks36 decks
3%synergy
Overgrown Farmland
25%inclusion9 decks36 decks
3%synergy
Cragcrown Pathway
22%inclusion8 decks36 decks
16%synergy
Karplusan Forest
22%inclusion8 decks36 decks
5%synergy
Path of Ancestry
22%inclusion8 decks36 decks
-13%synergy
Thornspire Verge
22%inclusion5 decks23 decks
12%synergy
Hushwood Verge
22%inclusion5 decks23 decks
11%synergy
Commercial District
20%inclusion7 decks35 decks
11%synergy
Lush Portico
20%inclusion7 decks35 decks
11%synergy
Branchloft Pathway
19%inclusion7 decks36 decks
12%synergy
Krosan Verge
17%inclusion6 decks36 decks
6%synergy
Sundown Pass
17%inclusion6 decks36 decks
2%synergy
Game Trail
17%inclusion6 decks36 decks
-4%synergy
Fortified Village
17%inclusion6 decks36 decks
-5%synergy
Elegant Parlor
14%inclusion5 decks35 decks
7%synergy
Bretagard Stronghold
14%inclusion5 decks36 decks
13%synergy
Mana Confluence
14%inclusion5 decks36 decks
8%synergy
City of Brass
14%inclusion5 decks36 decks
7%synergy
Mossfire Valley
14%inclusion5 decks36 decks
0%synergy
Sungrass Prairie
14%inclusion5 decks36 decks
-2%synergy
Reflecting Pool
11%inclusion4 decks36 decks
6%synergy
Needleverge Pathway
11%inclusion4 decks36 decks
6%synergy
Marsh Flats
11%inclusion4 decks36 decks
6%synergy
Horizon Canopy
8.3%inclusion3 decks36 decks
4%synergy
Scalding Tarn
8.3%inclusion3 decks36 decks
4%synergy
Bloodstained Mire
8.3%inclusion3 decks36 decks
3%synergy
Misty Rainforest
8.3%inclusion3 decks36 decks
2%synergy