Shalai and Hallar
Devoted Druid
Arcus Acolyte
Hardened Scales

   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
Bright-Palm, Soul Awakener
0.0%inclusion1 decks3.30K decks
Voja, Jaws of the Conclave
0.0%inclusion1 decks18.1K decks
Rocco, Street Chef
0.0%inclusion1 decks12.6K decks
Omnath, Locus of All
0.0%inclusion1 decks14K decks
High Synergy Cards
Kami of Whispered Hopes
88%inclusion44 decks50 decks
82%synergy
Conclave Mentor
82%inclusion41 decks50 decks
79%synergy
The Red Terror
74%inclusion37 decks50 decks
74%synergy
Ozolith, the Shattered Spire
68%inclusion34 decks50 decks
64%synergy
Branching Evolution
70%inclusion35 decks50 decks
63%synergy
Heliod, Sun-Crowned
66%inclusion33 decks50 decks
63%synergy
War Elemental
58%inclusion29 decks50 decks
58%synergy
Walking Ballista
60%inclusion30 decks50 decks
57%synergy
Gyre Sage
54%inclusion27 decks50 decks
50%synergy
All Will Be One
52%inclusion26 decks50 decks
50%synergy
Top Cards
Swords to Plowshares
60%inclusion30 decks50 decks
-1%synergy
Kutzil, Malamet Exemplar
58%inclusion29 decks50 decks
44%synergy
Forgotten Ancient
56%inclusion28 decks50 decks
49%synergy
Path to Exile
56%inclusion28 decks50 decks
9%synergy
Inspiring Call
48%inclusion24 decks50 decks
40%synergy
Rhythm of the Wild
48%inclusion24 decks50 decks
27%synergy
Managorger Hydra
46%inclusion23 decks50 decks
43%synergy
Incubation Druid
46%inclusion23 decks50 decks
42%synergy
Nature's Lore
46%inclusion23 decks50 decks
15%synergy
Scurry Oak
42%inclusion21 decks50 decks
40%synergy
Game Changers
Worldly Tutor
32%inclusion16 decks50 decks
20%synergy
Enlightened Tutor
28%inclusion14 decks50 decks
13%synergy
Teferi's Protection
22%inclusion11 decks50 decks
6%synergy
Jeska's Will
16%inclusion8 decks50 decks
1%synergy
Gaea's Cradle
8.0%inclusion4 decks50 decks
2%synergy
Gamble
8.0%inclusion4 decks50 decks
-1%synergy
Ancient Tomb
8.0%inclusion4 decks50 decks
-1%synergy
Drannith Magistrate
6.0%inclusion3 decks50 decks
2%synergy
Aura Shards
6.0%inclusion3 decks50 decks
-1%synergy
The One Ring
6.0%inclusion3 decks50 decks
-2%synergy
Creatures
Mikaeus, the Lunarch
42%inclusion21 decks50 decks
40%synergy
Champion of Lambholt
42%inclusion21 decks50 decks
37%synergy
Ivy Lane Denizen
40%inclusion20 decks50 decks
39%synergy
Halana and Alena, Partners
40%inclusion20 decks50 decks
36%synergy
Vigor
36%inclusion18 decks50 decks
33%synergy
Archangel of Thune
34%inclusion17 decks50 decks
32%synergy
Spike Feeder
32%inclusion16 decks50 decks
32%synergy
Herd Baloth
32%inclusion16 decks50 decks
31%synergy
Ouroboroid
32%inclusion8 decks25 decks
29%synergy
Birds of Paradise
32%inclusion16 decks50 decks
4%synergy
Rosie Cotton of South Lane
30%inclusion15 decks50 decks
27%synergy
Rishkar, Peema Renegade
30%inclusion15 decks50 decks
26%synergy
Abzan Battle Priest
28%inclusion14 decks50 decks
27%synergy
Basking Broodscale
28%inclusion14 decks50 decks
26%synergy
Good-Fortune Unicorn
28%inclusion14 decks50 decks
26%synergy
Bristly Bill, Spine Sower
28%inclusion14 decks50 decks
25%synergy
Evolution Witness
28%inclusion14 decks50 decks
25%synergy
Shalai, Voice of Plenty
28%inclusion14 decks50 decks
22%synergy
Delighted Halfling
28%inclusion14 decks50 decks
16%synergy
Triskelion
26%inclusion13 decks50 decks
26%synergy
Trelasarra, Moon Dancer
26%inclusion13 decks50 decks
25%synergy
Bright-Palm, Soul Awakener
26%inclusion13 decks50 decks
25%synergy
Armorcraft Judge
26%inclusion13 decks50 decks
25%synergy
Ajani's Pridemate
26%inclusion13 decks50 decks
25%synergy
Abzan Falconer
26%inclusion13 decks50 decks
24%synergy
Esper Sentinel
26%inclusion13 decks50 decks
7%synergy
Conclave Sledge-Captain
24%inclusion12 decks50 decks
24%synergy
Voice of the Blessed
24%inclusion12 decks50 decks
23%synergy
Benevolent Hydra
24%inclusion12 decks50 decks
23%synergy
Dusk Legion Duelist
24%inclusion12 decks50 decks
23%synergy
Hamza, Guardian of Arashin
24%inclusion12 decks50 decks
22%synergy
Celestial Unicorn
22%inclusion11 decks50 decks
22%synergy
Vorinclex, Monstrous Raider
22%inclusion11 decks50 decks
19%synergy
Taurean Mauler
22%inclusion11 decks50 decks
19%synergy
Avacyn's Pilgrim
22%inclusion11 decks50 decks
10%synergy
Gatta and Luzzu
21%inclusion6 decks28 decks
21%synergy
Crystalline Crawler
20%inclusion10 decks50 decks
19%synergy
Arwen, Weaver of Hope
20%inclusion10 decks50 decks
18%synergy
Llanowar Elves
20%inclusion10 decks50 decks
-1%synergy
Warden of the Grove
19%inclusion6 decks32 decks
17%synergy
Envoy of the Ancestors
18%inclusion9 decks50 decks
17%synergy
Kalonian Hydra
18%inclusion9 decks50 decks
15%synergy
Elvish Mystic
18%inclusion9 decks50 decks
2%synergy
Twinblade Paladin
16%inclusion8 decks50 decks
16%synergy
Enduring Scalelord
16%inclusion8 decks50 decks
16%synergy
Wildwood Scourge
16%inclusion8 decks50 decks
15%synergy
Krenko, Tin Street Kingpin
16%inclusion8 decks50 decks
13%synergy
Soul Warden
16%inclusion8 decks50 decks
10%synergy
Grand Abolisher
16%inclusion8 decks50 decks
7%synergy
Beast Whisperer
16%inclusion8 decks50 decks
6%synergy
Instants
Eladamri's Call
40%inclusion20 decks50 decks
31%synergy
Heroic Intervention
34%inclusion17 decks50 decks
4%synergy
Beast Within
30%inclusion15 decks50 decks
-3%synergy
Snakeskin Veil
26%inclusion13 decks50 decks
20%synergy
Generous Gift
26%inclusion13 decks50 decks
5%synergy
Unbreakable Formation
22%inclusion11 decks50 decks
17%synergy
Chord of Calling
20%inclusion10 decks50 decks
15%synergy
Deflecting Swat
20%inclusion10 decks50 decks
3%synergy
Boros Charm
20%inclusion10 decks50 decks
-2%synergy
Chaos Warp
20%inclusion10 decks50 decks
-9%synergy
Take Up the Shield
14%inclusion7 decks50 decks
13%synergy
Silkguard
14%inclusion7 decks50 decks
13%synergy
Archdruid's Charm
14%inclusion7 decks50 decks
9%synergy
Strength of Will
13%inclusion3 decks23 decks
12%synergy
Signal the Clans
12%inclusion6 decks50 decks
11%synergy
Silence
12%inclusion6 decks50 decks
6%synergy
Congregation at Dawn
10%inclusion5 decks50 decks
9%synergy
Clever Concealment
10%inclusion5 decks50 decks
5%synergy
Return of the Wildspeaker
10%inclusion5 decks50 decks
-1%synergy
Dromoka's Command
8.0%inclusion4 decks50 decks
7%synergy
Semester's End
8.0%inclusion4 decks50 decks
7%synergy
Return to Nature
8.0%inclusion4 decks50 decks
4%synergy
Reprieve
8.0%inclusion4 decks50 decks
3%synergy
Veil of Summer
8.0%inclusion4 decks50 decks
3%synergy
Red Elemental Blast
8.0%inclusion4 decks50 decks
2%synergy
Dawn's Truce
8.0%inclusion4 decks50 decks
1%synergy
Stroke of Midnight
8.0%inclusion4 decks50 decks
-2%synergy
Flawless Maneuver
8.0%inclusion4 decks50 decks
-3%synergy
Lightning Bolt
8.0%inclusion4 decks50 decks
-3%synergy
Invigorating Surge
6.0%inclusion3 decks50 decks
5%synergy
Surge of Salvation
6.0%inclusion3 decks50 decks
5%synergy
Pyroblast
6.0%inclusion3 decks50 decks
0%synergy
Tamiyo's Safekeeping
6.0%inclusion3 decks50 decks
0%synergy
Abrade
6.0%inclusion3 decks50 decks
-5%synergy
Sorceries
Farseek
42%inclusion21 decks50 decks
6%synergy
Three Visits
40%inclusion20 decks50 decks
16%synergy
Cultivate
34%inclusion17 decks50 decks
-8%synergy
Damning Verdict
26%inclusion13 decks50 decks
23%synergy
Kodama's Reach
24%inclusion12 decks50 decks
-2%synergy
Rampant Growth
18%inclusion9 decks50 decks
-14%synergy
Blasphemous Act
18%inclusion9 decks50 decks
-15%synergy
Fangs of Kalonia
14%inclusion7 decks50 decks
13%synergy
Idyllic Tutor
14%inclusion7 decks50 decks
10%synergy
Green Sun's Zenith
14%inclusion7 decks50 decks
9%synergy
Time of Need
12%inclusion6 decks50 decks
11%synergy
Requisition Raid
12%inclusion6 decks50 decks
9%synergy
Angelfire Ignition
10%inclusion5 decks50 decks
9%synergy
Skyshroud Claim
10%inclusion5 decks50 decks
2%synergy
Rishkar's Expertise
10%inclusion5 decks50 decks
1%synergy
Austere Command
10%inclusion5 decks50 decks
-1%synergy
Nature's Rhythm
9.4%inclusion3 decks32 decks
5%synergy
Eldritch Evolution
8.0%inclusion4 decks50 decks
4%synergy
Altar of Bone
6.0%inclusion3 decks50 decks
6%synergy
Collective Effort
6.0%inclusion3 decks50 decks
5%synergy
Sylvan Tutor
6.0%inclusion3 decks50 decks
5%synergy
Twinflame
6.0%inclusion3 decks50 decks
4%synergy
Stump Stomp
6.0%inclusion3 decks50 decks
0%synergy
Shamanic Revelation
6.0%inclusion3 decks50 decks
-1%synergy
Decimate
6.0%inclusion3 decks50 decks
-1%synergy
Harmonize
6.0%inclusion3 decks50 decks
-2%synergy
Farewell
6.0%inclusion3 decks50 decks
-6%synergy
Vandalblast
6.0%inclusion3 decks50 decks
-9%synergy
Utility Artifacts
Swiftfoot Boots
32%inclusion16 decks50 decks
5%synergy
The Great Henge
30%inclusion15 decks50 decks
21%synergy
The Earth Crystal
29%inclusion8 decks28 decks
23%synergy
Basilisk Collar
22%inclusion11 decks50 decks
18%synergy
The Ozolith
20%inclusion10 decks50 decks
16%synergy
Agatha's Soul Cauldron
18%inclusion9 decks50 decks
17%synergy
Shadowspear
18%inclusion9 decks50 decks
15%synergy
Lightning Greaves
18%inclusion9 decks50 decks
-7%synergy
Staff of Domination
16%inclusion8 decks50 decks
15%synergy
Blade of the Bloodchief
6.0%inclusion3 decks50 decks
5%synergy
Tarrian's Soulcleaver
6.0%inclusion3 decks50 decks
5%synergy
Enchantments
Cathars' Crusade
38%inclusion19 decks50 decks
33%synergy
Terrasymbiosis
36%inclusion9 decks25 decks
31%synergy
Mayael's Aria
32%inclusion16 decks50 decks
30%synergy
Loading Zone
32%inclusion8 decks25 decks
30%synergy
Cleric Class
32%inclusion16 decks50 decks
30%synergy
Innkeeper's Talent
30%inclusion15 decks50 decks
26%synergy
Light of Promise
26%inclusion13 decks50 decks
25%synergy
Uncivil Unrest
26%inclusion13 decks50 decks
25%synergy
Rite of Passage
24%inclusion12 decks50 decks
23%synergy
Resourceful Defense
24%inclusion12 decks50 decks
22%synergy
Felidar Retreat
22%inclusion11 decks50 decks
16%synergy
Sunbond
20%inclusion10 decks50 decks
20%synergy
Keen Sense
18%inclusion9 decks50 decks
17%synergy
Tribute to the World Tree
18%inclusion9 decks50 decks
13%synergy
Swift Reconfiguration
16%inclusion8 decks50 decks
15%synergy
Annie Joins Up
16%inclusion8 decks50 decks
4%synergy
Quest for Pure Flame
14%inclusion7 decks50 decks
14%synergy
Court of Garenbrig
14%inclusion7 decks50 decks
12%synergy
Snake Umbra
14%inclusion7 decks50 decks
12%synergy
Sylvan Library
14%inclusion7 decks50 decks
5%synergy
Smothering Tithe
14%inclusion7 decks50 decks
-6%synergy
Ajani's Welcome
12%inclusion6 decks50 decks
11%synergy
Doubling Season
12%inclusion6 decks50 decks
2%synergy
Sphere Grid
11%inclusion3 decks28 decks
7%synergy
Lifelink
10%inclusion5 decks50 decks
10%synergy
Invigorating Hot Spring
10%inclusion5 decks50 decks
8%synergy
City on Fire
10%inclusion5 decks50 decks
7%synergy
Virtue of Loyalty
8.0%inclusion4 decks50 decks
7%synergy
Primal Vigor
8.0%inclusion4 decks50 decks
5%synergy
Utopia Sprawl
8.0%inclusion4 decks50 decks
1%synergy
Sheltered by Ghosts
7.1%inclusion3 decks42 decks
5%synergy
Felidar Umbra
6.0%inclusion3 decks50 decks
6%synergy
Spirit Loop
6.0%inclusion3 decks50 decks
6%synergy
Virtue of Courage
6.0%inclusion3 decks50 decks
5%synergy
Stocking the Pantry
6.0%inclusion3 decks50 decks
5%synergy
Daybreak Coronet
6.0%inclusion3 decks50 decks
5%synergy
Together Forever
6.0%inclusion3 decks50 decks
5%synergy
Defense of the Heart
6.0%inclusion3 decks50 decks
3%synergy
Guardian Project
6.0%inclusion3 decks50 decks
-2%synergy
Garruk's Uprising
6.0%inclusion3 decks50 decks
-11%synergy
Planeswalkers
Jiang Yanggu, Wildcrafter
6.0%inclusion3 decks50 decks
5%synergy
Ajani, the Greathearted
6.0%inclusion3 decks50 decks
4%synergy
Artifacts
Sol Ring
80%inclusion40 decks50 decks
-3%synergy
Arcane Signet
70%inclusion35 decks50 decks
-2%synergy
Swiftfoot Boots
32%inclusion16 decks50 decks
5%synergy
The Great Henge
30%inclusion15 decks50 decks
21%synergy
The Earth Crystal
29%inclusion8 decks28 decks
23%synergy
Basilisk Collar
22%inclusion11 decks50 decks
18%synergy
The Ozolith
20%inclusion10 decks50 decks
16%synergy
Agatha's Soul Cauldron
18%inclusion9 decks50 decks
17%synergy
Shadowspear
18%inclusion9 decks50 decks
15%synergy
Lightning Greaves
18%inclusion9 decks50 decks
-7%synergy
Staff of Domination
16%inclusion8 decks50 decks
15%synergy
Fellwar Stone
16%inclusion8 decks50 decks
-4%synergy
Selesnya Signet
14%inclusion7 decks50 decks
7%synergy
Talisman of Unity
14%inclusion7 decks50 decks
7%synergy
Boros Signet
12%inclusion6 decks50 decks
-7%synergy
Gruul Signet
10%inclusion5 decks50 decks
1%synergy
Talisman of Impulse
10%inclusion5 decks50 decks
-1%synergy
Commander's Sphere
10%inclusion5 decks50 decks
-1%synergy
Chromatic Lantern
8.0%inclusion4 decks50 decks
-0%synergy
Talisman of Conviction
8.0%inclusion4 decks50 decks
-16%synergy
Blade of the Bloodchief
6.0%inclusion3 decks50 decks
5%synergy
Tarrian's Soulcleaver
6.0%inclusion3 decks50 decks
5%synergy
Utility Lands
Gavony Township
54%inclusion27 decks50 decks
47%synergy
Karn's Bastion
34%inclusion17 decks50 decks
29%synergy
Boseiju, Who Endures
24%inclusion12 decks50 decks
5%synergy
Llanowar Reborn
22%inclusion11 decks50 decks
20%synergy
Yavimaya, Cradle of Growth
22%inclusion11 decks50 decks
13%synergy
Abandoned Air Temple
21%inclusion4 decks19 decks
16%synergy
Oran-Rief, the Vastwood
20%inclusion10 decks50 decks
16%synergy
Mosswort Bridge
18%inclusion9 decks50 decks
8%synergy
Drannith Ruins
16%inclusion8 decks50 decks
16%synergy
Rogue's Passage
16%inclusion8 decks50 decks
-4%synergy
Kessig Wolf Run
12%inclusion6 decks50 decks
-2%synergy
Reliquary Tower
10%inclusion5 decks50 decks
-20%synergy
Witch's Clinic
8.0%inclusion4 decks50 decks
7%synergy
Nesting Grounds
8.0%inclusion4 decks50 decks
6%synergy
Temple of the False God
8.0%inclusion4 decks50 decks
-1%synergy
Forge of Heroes
6.0%inclusion3 decks50 decks
5%synergy
Field of Ruin
6.0%inclusion3 decks50 decks
4%synergy
Command Beacon
6.0%inclusion3 decks50 decks
1%synergy
Urza's Saga
6.0%inclusion3 decks50 decks
-1%synergy
Mana Artifacts
Sol Ring
80%inclusion40 decks50 decks
-3%synergy
Arcane Signet
70%inclusion35 decks50 decks
-2%synergy
Fellwar Stone
16%inclusion8 decks50 decks
-4%synergy
Selesnya Signet
14%inclusion7 decks50 decks
7%synergy
Talisman of Unity
14%inclusion7 decks50 decks
7%synergy
Boros Signet
12%inclusion6 decks50 decks
-7%synergy
Gruul Signet
10%inclusion5 decks50 decks
1%synergy
Talisman of Impulse
10%inclusion5 decks50 decks
-1%synergy
Commander's Sphere
10%inclusion5 decks50 decks
-1%synergy
Chromatic Lantern
8.0%inclusion4 decks50 decks
-0%synergy
Talisman of Conviction
8.0%inclusion4 decks50 decks
-16%synergy
Lands
Command Tower
92%inclusion46 decks50 decks
18%synergy
Stomping Ground
60%inclusion30 decks50 decks
18%synergy
Temple Garden
58%inclusion29 decks50 decks
18%synergy
Sacred Foundry
54%inclusion27 decks50 decks
17%synergy
Jetmir's Garden
52%inclusion26 decks50 decks
25%synergy
Cinder Glade
52%inclusion26 decks50 decks
14%synergy
Windswept Heath
50%inclusion25 decks50 decks
39%synergy
Jungle Shrine
50%inclusion25 decks50 decks
20%synergy
Arid Mesa
48%inclusion24 decks50 decks
38%synergy
Canopy Vista
46%inclusion23 decks50 decks
11%synergy
Exotic Orchard
46%inclusion23 decks50 decks
9%synergy
Wooded Foothills
44%inclusion22 decks50 decks
33%synergy
Sunpetal Grove
38%inclusion19 decks50 decks
9%synergy
Rootbound Crag
36%inclusion18 decks50 decks
7%synergy
Spectator Seating
34%inclusion17 decks50 decks
12%synergy
Bountiful Promenade
32%inclusion16 decks50 decks
11%synergy
Clifftop Retreat
32%inclusion16 decks50 decks
-4%synergy
Savannah
28%inclusion14 decks50 decks
15%synergy
Taiga
28%inclusion14 decks50 decks
15%synergy
Spire Garden
28%inclusion14 decks50 decks
6%synergy
Plateau
26%inclusion13 decks50 decks
14%synergy
Sungrass Prairie
26%inclusion13 decks50 decks
13%synergy
Brushland
26%inclusion13 decks50 decks
6%synergy
Rockfall Vale
26%inclusion13 decks50 decks
5%synergy
Lush Portico
22%inclusion11 decks50 decks
13%synergy
Karplusan Forest
22%inclusion11 decks50 decks
1%synergy
Path of Ancestry
22%inclusion11 decks50 decks
-0%synergy
Commercial District
20%inclusion10 decks50 decks
10%synergy
Game Trail
20%inclusion10 decks50 decks
6%synergy
Fortified Village
20%inclusion10 decks50 decks
4%synergy
Overgrown Farmland
20%inclusion10 decks50 decks
2%synergy
Battlefield Forge
20%inclusion10 decks50 decks
-10%synergy
Branchloft Pathway
18%inclusion9 decks50 decks
12%synergy
Mossfire Valley
18%inclusion9 decks50 decks
7%synergy
Temple of Plenty
18%inclusion9 decks50 decks
5%synergy
Furycalm Snarl
18%inclusion9 decks50 decks
4%synergy
Thornspire Verge
18%inclusion8 decks45 decks
9%synergy
Cragcrown Pathway
16%inclusion8 decks50 decks
9%synergy
Mana Confluence
16%inclusion8 decks50 decks
9%synergy
Elegant Parlor
16%inclusion8 decks50 decks
8%synergy
Verdant Catacombs
16%inclusion8 decks50 decks
5%synergy
Misty Rainforest
16%inclusion8 decks50 decks
5%synergy
Temple of Abandon
16%inclusion8 decks50 decks
4%synergy
Temple of Triumph
16%inclusion8 decks50 decks
0%synergy
Evolving Wilds
16%inclusion8 decks50 decks
-4%synergy
Bretagard Stronghold
14%inclusion7 decks50 decks
13%synergy
Sheltering Landscape
14%inclusion7 decks50 decks
8%synergy
Scalding Tarn
14%inclusion7 decks50 decks
3%synergy
Flooded Strand
14%inclusion7 decks50 decks
3%synergy
Hushwood Verge
14%inclusion6 decks44 decks
4%synergy