Strength of Will
Walking Ballista
Conclave Mentor

   Prerequisites

What do I need to start this combo?
Strength of Will in hand.
Walking Ballista and Conclave Mentor on the battlefield (Walking Ballista with a +1/+1 counter on it on the battlefield).
1 available

   Steps

How does this combo work?
1
Cast Strength of Will by paying 1, targeting Walking Ballista.
2
Activate Walking Ballista by removing a +1/+1 counter from it, dealing 1 damage to it.
3
Walking Ballista triggers, putting two +1/+1 counters on it due to Conclave Mentor.
4
Activate Walking Ballista by removing a +1/+1 counter from it, dealing 1 damage to any target.
5
Repeat from step 2.

   Results

What do I get from this combo?
Infinite damage
Infinite +1/+1 counters on a creature
Tidus, Yuna's Guardian
0.6%inclusion32 decks5.52K decks
Shalai and Hallar
0.7%inclusion14 decks1.88K decks
Yuna, Grand Summoner
0.5%inclusion12 decks2.50K decks
Dyadrine, Synthesis Amalgam
1.1%inclusion9 decks796 decks
Marath, Will of the Wild
1.1%inclusion8 decks743 decks
Miles Morales
0.3%inclusion7 decks2.65K decks
Ms. Bumbleflower
0.0%inclusion3 decks8.19K decks
Sovereign Okinec Ahau
0.2%inclusion2 decks904 decks
Serah Farron
0.6%inclusion2 decks315 decks
Falco Spara, Pactweaver
0.2%inclusion2 decks857 decks
Lathiel, the Bounteous Dawn
0.1%inclusion2 decks1.45K decks
Atraxa, Praetors' Voice
0.0%inclusion1 decks8.03K decks
Bright-Palm, Soul Awakener
0.2%inclusion1 decks630 decks
Hamza, Guardian of Arashin
0.1%inclusion1 decks1.07K decks
Byrke, Long Ear of the Law
0.3%inclusion1 decks318 decks
Spider-Man India
0.8%inclusion1 decks118 decks
Black Panther, Wakandan King
0.1%inclusion1 decks1.04K decks
Gluntch, the Bestower
0.1%inclusion1 decks1.45K decks
New Cards
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29%inclusion20 decks70 decks
24%synergy
Badgermole Cub
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4%synergy
Tale of Katara and Toph
8.1%inclusion6 decks74 decks
7%synergy
The Duke, Rebel Sentry
6.8%inclusion5 decks74 decks
6%synergy
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0%synergy
High Synergy Cards
Hardened Scales
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85%synergy
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74%synergy
Fathom Mage
71%inclusion36 decks51 decks
67%synergy
Incubation Druid
69%inclusion70 decks102 decks
64%synergy
Rikku, Resourceful Guardian
63%inclusion32 decks51 decks
62%synergy
Branching Evolution
68%inclusion69 decks102 decks
61%synergy
Inspiring Call
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58%synergy
Damning Verdict
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56%synergy
Ozolith, the Shattered Spire
60%inclusion61 decks102 decks
55%synergy
Sphere Grid
58%inclusion59 decks102 decks
55%synergy
Top Cards
Path to Exile
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7%synergy
An Offer You Can't Refuse
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41%synergy
Gyre Sage
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43%synergy
Terrasymbiosis
55%inclusion56 decks102 decks
50%synergy
Forgotten Ancient
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48%synergy
Gatta and Luzzu
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All Will Be One
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Teferi's Protection
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Smothering Tithe
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-15%synergy
Aura Shards
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-2%synergy
Fierce Guardianship
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-12%synergy
Creatures
The Red Terror
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46%synergy
Maester Seymour
45%inclusion46 decks102 decks
44%synergy
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43%inclusion22 decks51 decks
39%synergy
Ouroboroid
41%inclusion42 decks102 decks
38%synergy
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40%inclusion12 decks30 decks
37%synergy
Herald of Secret Streams
39%inclusion20 decks51 decks
36%synergy
Evolution Witness
39%inclusion40 decks102 decks
36%synergy
Duskshell Crawler
38%inclusion39 decks102 decks
36%synergy
Birds of Paradise
37%inclusion38 decks102 decks
10%synergy
Halana and Alena, Partners
37%inclusion11 decks30 decks
33%synergy
Shelinda, Yevon Acolyte
36%inclusion37 decks102 decks
34%synergy
Dreamtide Whale
35%inclusion18 decks51 decks
33%synergy
Pollywog Prodigy
35%inclusion18 decks51 decks
32%synergy
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33%inclusion10 decks30 decks
32%synergy
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33%inclusion17 decks51 decks
32%synergy
O'aka, Traveling Merchant
33%inclusion17 decks51 decks
32%synergy
Tekuthal, Inquiry Dominus
31%inclusion16 decks51 decks
29%synergy
Mikaeus, the Lunarch
30%inclusion31 decks102 decks
28%synergy
Kodama of the West Tree
30%inclusion31 decks102 decks
27%synergy
Rishkar, Peema Renegade
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26%synergy
Tromell, Seymour's Butler
29%inclusion30 decks102 decks
28%synergy
Bristly Bill, Spine Sower
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24%synergy
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25%synergy
Warden of the Grove
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24%synergy
Kimahri, Valiant Guardian
25%inclusion13 decks51 decks
24%synergy
Zimone, Paradox Sculptor
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23%synergy
Noble Hierarch
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10%synergy
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22%synergy
Danny Pink
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22%synergy
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War Elemental
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23%synergy
Luminous Broodmoth
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20%synergy
Evolution Sage
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16%synergy
Triskelion
22%inclusion22 decks102 decks
21%synergy
Tidus, Yuna's Guardian
22%inclusion11 decks51 decks
20%synergy
Hamza, Guardian of Arashin
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19%synergy
Arwen, Mortal Queen
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19%synergy
Arwen, Weaver of Hope
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19%synergy
Vigor
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18%synergy
Kalonian Hydra
21%inclusion21 decks102 decks
18%synergy
Crystalline Crawler
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19%synergy
Denry Klin, Editor in Chief
20%inclusion10 decks51 decks
19%synergy
Falco Spara, Pactweaver
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18%synergy
Instants
Heroic Intervention
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11%synergy
Counterspell
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-1%synergy
Ripples of Potential
33%inclusion17 decks51 decks
31%synergy
Beast Within
28%inclusion29 decks102 decks
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Protection Magic
22%inclusion22 decks102 decks
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Swan Song
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4%synergy
Snakeskin Veil
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15%synergy
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1%synergy
Negate
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Eladamri's Call
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Generous Gift
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Endless Detour
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Sink into Stupor
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4%synergy
Deflecting Swat
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-3%synergy
Boros Charm
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-10%synergy
Destroy Evil
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11%synergy
Silkguard
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10%synergy
Chord of Calling
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6%synergy
Gift of the Viper
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8%synergy
March of Swirling Mist
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7%synergy
Mutational Advantage
10%inclusion5 decks51 decks
6%synergy
Unbreakable Formation
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4%synergy
Archdruid's Charm
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4%synergy
Nature's Claim
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1%synergy
Akroma's Will
8.8%inclusion9 decks102 decks
-1%synergy
Flawless Maneuver
8.8%inclusion9 decks102 decks
-2%synergy
Stroke of Midnight
8.8%inclusion9 decks102 decks
-2%synergy
Experimental Augury
7.8%inclusion4 decks51 decks
5%synergy
Slip Out the Back
7.8%inclusion4 decks51 decks
5%synergy
Mana Drain
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-7%synergy
Spectacular Tactics
5.9%inclusion6 decks102 decks
5%synergy
Stubborn Denial
5.9%inclusion3 decks51 decks
4%synergy
Auroral Procession
5.9%inclusion3 decks51 decks
3%synergy
Spell Pierce
5.9%inclusion3 decks51 decks
3%synergy
Into the Flood Maw
5.9%inclusion3 decks51 decks
2%synergy
Dispel
5.9%inclusion3 decks51 decks
2%synergy
Reprieve
5.9%inclusion6 decks102 decks
1%synergy
Tamiyo's Safekeeping
5.9%inclusion6 decks102 decks
0%synergy
Reality Shift
5.9%inclusion3 decks51 decks
-2%synergy
Rapid Hybridization
5.9%inclusion3 decks51 decks
-3%synergy
Brainstorm
5.9%inclusion3 decks51 decks
-13%synergy
Sorceries
Three Visits
41%inclusion42 decks102 decks
17%synergy
Farewell
36%inclusion37 decks102 decks
23%synergy
Nature's Lore
32%inclusion33 decks102 decks
1%synergy
Cultivate
29%inclusion30 decks102 decks
-14%synergy
Rampant Growth
27%inclusion28 decks102 decks
-6%synergy
Blasphemous Act
27%inclusion8 decks30 decks
-6%synergy
Kodama's Reach
24%inclusion24 decks102 decks
-4%synergy
Rishkar's Expertise
15%inclusion15 decks102 decks
5%synergy
Collective Effort
14%inclusion14 decks102 decks
13%synergy
Wave Goodbye
14%inclusion7 decks51 decks
12%synergy
Requisition Raid
14%inclusion14 decks102 decks
11%synergy
Promise of Loyalty
11%inclusion11 decks102 decks
8%synergy
Stump Stomp
10%inclusion3 decks30 decks
4%synergy
Tezzeret's Gambit
10%inclusion5 decks51 decks
7%synergy
Nature's Rhythm
10%inclusion10 decks102 decks
6%synergy
Fangs of Kalonia
8.8%inclusion9 decks102 decks
7%synergy
Eldritch Evolution
8.8%inclusion9 decks102 decks
4%synergy
Neoform
7.8%inclusion4 decks51 decks
4%synergy
Idyllic Tutor
7.8%inclusion8 decks102 decks
4%synergy
Overwhelming Stampede
7.8%inclusion8 decks102 decks
2%synergy
Finale of Devastation
7.8%inclusion8 decks102 decks
0%synergy
Harmonize
7.8%inclusion8 decks102 decks
0%synergy
Skyshroud Claim
7.8%inclusion8 decks102 decks
0%synergy
Austere Command
6.9%inclusion7 decks102 decks
-5%synergy
Combat Tutorial
5.9%inclusion3 decks51 decks
5%synergy
Supreme Verdict
5.9%inclusion3 decks51 decks
-7%synergy
Utility Artifacts
The Earth Crystal
44%inclusion45 decks102 decks
39%synergy
The Ozolith
40%inclusion41 decks102 decks
37%synergy
Blitzball Stadium
37%inclusion19 decks51 decks
37%synergy
Swiftfoot Boots
25%inclusion26 decks102 decks
-2%synergy
The Great Henge
25%inclusion25 decks102 decks
15%synergy
Agatha's Soul Cauldron
12%inclusion12 decks102 decks
11%synergy
Sword of Truth and Justice
8.8%inclusion9 decks102 decks
8%synergy
Lightning Greaves
8.8%inclusion9 decks102 decks
-16%synergy
Peter Parker's Camera
6.9%inclusion7 decks102 decks
6%synergy
Basilisk Collar
6.9%inclusion7 decks102 decks
3%synergy
Andúril, Narsil Reforged
5.9%inclusion6 decks102 decks
5%synergy
Power Fist
5.9%inclusion6 decks102 decks
4%synergy
Ashnod's Altar
5.9%inclusion6 decks102 decks
-1%synergy
Enchantments
Rhythm of the Wild
47%inclusion14 decks30 decks
24%synergy
Uncivil Unrest
40%inclusion12 decks30 decks
39%synergy
Loading Zone
39%inclusion40 decks102 decks
37%synergy
Bred for the Hunt
39%inclusion20 decks51 decks
37%synergy
Simic Ascendancy
37%inclusion19 decks51 decks
32%synergy
Innkeeper's Talent
33%inclusion34 decks102 decks
29%synergy
Resourceful Defense
30%inclusion31 decks102 decks
29%synergy
Doubling Season
24%inclusion24 decks102 decks
14%synergy
Felidar Retreat
22%inclusion22 decks102 decks
15%synergy
Cathars' Crusade
20%inclusion20 decks102 decks
14%synergy
Freed from the Real
18%inclusion9 decks51 decks
16%synergy
Brokers Ascendancy
18%inclusion9 decks51 decks
12%synergy
Annie Joins Up
17%inclusion5 decks30 decks
4%synergy
Court of Garenbrig
16%inclusion16 decks102 decks
14%synergy
Inexorable Tide
16%inclusion8 decks51 decks
13%synergy
Tribute to the World Tree
15%inclusion15 decks102 decks
9%synergy
Garruk's Uprising
14%inclusion14 decks102 decks
-3%synergy
Mayael's Aria
13%inclusion4 decks30 decks
11%synergy
Rite of Passage
13%inclusion13 decks102 decks
12%synergy
Together Forever
12%inclusion12 decks102 decks
11%synergy
Wizard Class
12%inclusion6 decks51 decks
8%synergy
Fight Rigging
10%inclusion10 decks102 decks
9%synergy
Pemmin's Aura
10%inclusion5 decks51 decks
9%synergy
Mystic Remora
10%inclusion5 decks51 decks
-7%synergy
Primal Vigor
8.8%inclusion9 decks102 decks
6%synergy
Sylvan Library
7.8%inclusion8 decks102 decks
-2%synergy
Guardian Project
6.9%inclusion7 decks102 decks
-1%synergy
Wild Growth
6.9%inclusion7 decks102 decks
-3%synergy
Planeswalkers
Elspeth, Storm Slayer
8.8%inclusion9 decks102 decks
4%synergy
Jiang Yanggu, Wildcrafter
6.9%inclusion7 decks102 decks
6%synergy
Teferi, Time Raveler
5.9%inclusion3 decks51 decks
-1%synergy
Utility Lands
Nesting Grounds
42%inclusion43 decks102 decks
40%synergy
Gavony Township
37%inclusion38 decks102 decks
29%synergy
Karn's Bastion
34%inclusion35 decks102 decks
30%synergy
Rogue's Passage
24%inclusion24 decks102 decks
3%synergy
Reliquary Tower
24%inclusion24 decks102 decks
-6%synergy
Kessig Wolf Run
23%inclusion7 decks30 decks
8%synergy
Boseiju, Who Endures
17%inclusion17 decks102 decks
-2%synergy
Forge of Heroes
14%inclusion14 decks102 decks
13%synergy
Mosswort Bridge
14%inclusion14 decks102 decks
3%synergy
Llanowar Reborn
13%inclusion13 decks102 decks
11%synergy
Temple of the False God
13%inclusion13 decks102 decks
3%synergy
Multiversal Passage
11%inclusion11 decks102 decks
10%synergy
Oran-Rief, the Vastwood
11%inclusion11 decks102 decks
7%synergy
Evendo, Waking Haven
11%inclusion11 decks102 decks
6%synergy
Yavimaya, Cradle of Growth
11%inclusion11 decks102 decks
2%synergy
Mistrise Village
7.8%inclusion4 decks51 decks
0%synergy
Otawara, Soaring City
7.8%inclusion4 decks51 decks
-9%synergy
Urza's Saga
5.9%inclusion6 decks102 decks
-1%synergy
Mana Artifacts
Sol Ring
91%inclusion93 decks102 decks
7%synergy
Arcane Signet
81%inclusion83 decks102 decks
9%synergy
Everflowing Chalice
18%inclusion18 decks102 decks
13%synergy
Talisman of Impulse
10%inclusion3 decks30 decks
-1%synergy
Talisman of Unity
7.8%inclusion8 decks102 decks
0%synergy
Selesnya Signet
6.9%inclusion7 decks102 decks
-1%synergy
Lands
Command Tower
96%inclusion98 decks102 decks
22%synergy
Glacial Fortress
73%inclusion37 decks51 decks
40%synergy
Hinterland Harbor
71%inclusion36 decks51 decks
38%synergy
Canopy Vista
68%inclusion69 decks102 decks
31%synergy
Flooded Grove
63%inclusion32 decks51 decks
48%synergy
Seaside Citadel
63%inclusion32 decks51 decks
36%synergy
Prairie Stream
59%inclusion30 decks51 decks
25%synergy
Sunpetal Grove
58%inclusion59 decks102 decks
30%synergy
Exotic Orchard
58%inclusion59 decks102 decks
22%synergy
Spire Garden
57%inclusion17 decks30 decks
34%synergy
Cinder Glade
57%inclusion17 decks30 decks
18%synergy
Stomping Ground
57%inclusion17 decks30 decks
16%synergy
Breeding Pool
55%inclusion28 decks51 decks
14%synergy
Brushland
54%inclusion55 decks102 decks
35%synergy
Jetmir's Garden
53%inclusion16 decks30 decks
24%synergy
Sacred Foundry
53%inclusion16 decks30 decks
17%synergy
Port Town
53%inclusion27 decks51 decks
38%synergy
Hallowed Fountain
53%inclusion27 decks51 decks
13%synergy
Fortified Village
47%inclusion48 decks102 decks
31%synergy
Temple Garden
47%inclusion48 decks102 decks
9%synergy
Jungle Shrine
47%inclusion14 decks30 decks
15%synergy
Vineglimmer Snarl
45%inclusion23 decks51 decks
34%synergy
Spara's Headquarters
43%inclusion22 decks51 decks
15%synergy
Temple of Plenty
41%inclusion42 decks102 decks
28%synergy
Temple of Mystery
39%inclusion20 decks51 decks
22%synergy
Yavimaya Coast
39%inclusion20 decks51 decks
12%synergy
Windswept Heath
36%inclusion37 decks102 decks
25%synergy
Skycloud Expanse
33%inclusion17 decks51 decks
19%synergy
Temple of Enlightenment
33%inclusion17 decks51 decks
17%synergy
Rockfall Vale
33%inclusion10 decks30 decks
12%synergy
Path of Ancestry
31%inclusion32 decks102 decks
9%synergy
Adarkar Wastes
31%inclusion16 decks51 decks
8%synergy
Spectator Seating
30%inclusion9 decks30 decks
7%synergy
Rootbound Crag
30%inclusion9 decks30 decks
3%synergy
Hushwood Verge
29%inclusion30 decks102 decks
20%synergy
Sungrass Prairie
29%inclusion30 decks102 decks
16%synergy
Tangled Islet
27%inclusion14 decks51 decks
22%synergy
Overflowing Basin
27%inclusion14 decks51 decks
19%synergy
Rejuvenating Springs
27%inclusion14 decks51 decks
0%synergy
Clifftop Retreat
27%inclusion8 decks30 decks
-8%synergy
Flooded Strand
26%inclusion27 decks102 decks
15%synergy
Overgrown Farmland
25%inclusion25 decks102 decks
7%synergy
Bountiful Promenade
25%inclusion25 decks102 decks
2%synergy
Idyllic Beachfront
24%inclusion12 decks51 decks
20%synergy
Temple of Abandon
23%inclusion7 decks30 decks
10%synergy
Sundown Pass
23%inclusion7 decks30 decks
8%synergy
Karplusan Forest
23%inclusion7 decks30 decks
4%synergy
Wooded Foothills
21%inclusion21 decks102 decks
10%synergy
Sheltering Landscape
20%inclusion6 decks30 decks
13%synergy
Mossfire Valley
20%inclusion6 decks30 decks
8%synergy