Phyrexian Altar
Felidar Guardian
Sister Hospitaller

   Prerequisites

What do I need to start this combo?
Felidar Guardian in hand.
Phyrexian Altar and Sister Hospitaller on the battlefield.
3 available

   Steps

How does this combo work?
1
Cast Felidar Guardian by paying its mana cost.
2
When Felidar Guardian enters the battlefield, it triggers, targeting Sister Hospitaller
3
Holding priority, activate Phyrexian Altar by sacrificing Felidar Guardian.
4
Resolve the Felidar Guardian ability, blinking Sister Hospitaller
5
When Sister Hospitaller enters, it triggers, returning Felidar Guardian from your graveyard to the battlefield and causing you to gain 4 life.
6
Repeat from step 2.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite colored mana
Infinite sacrifice triggers
Infinite death triggers
Infinite lifegain triggers
Infinite lifegain
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New Cards
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11%inclusion1 decks9 decks
10%synergy
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4.0%inclusion1 decks25 decks
2%synergy
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4.0%inclusion1 decks25 decks
3%synergy
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3%synergy
High Synergy Cards
Karmic Guide
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88%synergy
Saffi Eriksdotter
80%inclusion8 decks10 decks
79%synergy
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74%inclusion31 decks42 decks
71%synergy
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69%synergy
Altar of Dementia
69%inclusion55 decks80 decks
66%synergy
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71%inclusion30 decks42 decks
66%synergy
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69%inclusion55 decks80 decks
62%synergy
Phantasmal Image
64%inclusion7 decks11 decks
61%synergy
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59%inclusion47 decks80 decks
58%synergy
Imperial Recruiter
60%inclusion25 decks42 decks
55%synergy
Top Cards
Reanimate
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47%synergy
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5%synergy
Animate Dead
63%inclusion50 decks80 decks
54%synergy
Faithless Looting
62%inclusion26 decks42 decks
46%synergy
Eternal Witness
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38%synergy
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42%synergy
Game Changers
Survival of the Fittest
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28%synergy
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14%synergy
Demonic Tutor
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9%synergy
Gamble
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17%synergy
Underworld Breach
24%inclusion10 decks42 decks
18%synergy
Enlightened Tutor
24%inclusion19 decks80 decks
8%synergy
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Ancient Tomb
18%inclusion14 decks80 decks
8%synergy
Opposition Agent
13%inclusion10 decks80 decks
7%synergy
Drannith Magistrate
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5%synergy
Creatures
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22%synergy
Umbral Collar Zealot
47%inclusion22 decks47 decks
44%synergy
Esper Sentinel
46%inclusion37 decks80 decks
27%synergy
Warren Soultrader
46%inclusion35 decks76 decks
41%synergy
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45%inclusion5 decks11 decks
43%synergy
Wight of the Reliquary
44%inclusion4 decks9 decks
39%synergy
Professional Face-Breaker
43%inclusion18 decks42 decks
34%synergy
Pinnacle Monk
43%inclusion17 decks40 decks
38%synergy
Restoration Angel
41%inclusion33 decks80 decks
39%synergy
Zulaport Cutthroat
41%inclusion33 decks80 decks
33%synergy
Satyr Wayfinder
40%inclusion4 decks10 decks
38%synergy
Stitcher's Supplier
40%inclusion32 decks80 decks
36%synergy
Honest Rutstein
40%inclusion4 decks10 decks
35%synergy
Avacyn's Pilgrim
40%inclusion4 decks10 decks
28%synergy
Llanowar Elves
40%inclusion4 decks10 decks
20%synergy
Witch Enchanter
39%inclusion30 decks76 decks
32%synergy
Aurelia, the Warleader
38%inclusion16 decks42 decks
31%synergy
Celes, Rune Knight
38%inclusion14 decks37 decks
36%synergy
Fiend Hunter
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36%synergy
Phantom Steed
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36%synergy
Body Double
36%inclusion4 decks11 decks
36%synergy
Hama Pashar, Ruin Seeker
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36%synergy
Hostage Taker
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32%synergy
Spark Double
36%inclusion4 decks11 decks
30%synergy
Baleful Strix
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23%synergy
Loran of the Third Path
36%inclusion29 decks80 decks
29%synergy
Pitiless Plunderer
36%inclusion29 decks80 decks
28%synergy
Solemn Simulacrum
36%inclusion29 decks80 decks
23%synergy
Alesha, Who Laughs at Fate
35%inclusion14 decks40 decks
31%synergy
Carrion Feeder
35%inclusion28 decks80 decks
31%synergy
Elas il-Kor, Sadistic Pilgrim
35%inclusion28 decks80 decks
25%synergy
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22%synergy
Solitude
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30%synergy
Vile Entomber
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29%synergy
Grand Abolisher
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22%synergy
Anger
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25%synergy
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30%synergy
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29%synergy
Spore Frog
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27%synergy
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26%synergy
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24%synergy
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13%synergy
Sephiroth, Fabled SOLDIER
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27%synergy
Luminous Broodmoth
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26%synergy
Lotho, Corrupt Shirriff
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16%synergy
Fear of Missing Out
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26%synergy
Mirror Image
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27%synergy
Agent of Treachery
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26%synergy
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27%inclusion3 decks11 decks
25%synergy
Mulldrifter
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23%synergy
Instants
Counterspell
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-6%synergy
Deadly Rollick
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16%synergy
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-18%synergy
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12%synergy
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19%synergy
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Cloudshift
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14%synergy
Teferi's Protection
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Demand Answers
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8%synergy
Big Score
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4%synergy
Saw in Half
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10%synergy
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7%synergy
Eerie Interlude
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Despark
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5%synergy
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-3%synergy
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5%synergy
Pyroblast
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1%synergy
Bedevil
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-5%synergy
Boros Charm
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-16%synergy
Ghostway
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5%synergy
Flicker of Fate
6.3%inclusion5 decks80 decks
5%synergy
Ad Nauseam
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4%synergy
Reprieve
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2%synergy
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1%synergy
Malakir Rebirth
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Generous Gift
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-16%synergy
Dawn's Truce
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Sorceries
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34%inclusion27 decks80 decks
27%synergy
Life from the Loam
30%inclusion3 decks10 decks
26%synergy
Victimize
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18%synergy
Cathartic Reunion
26%inclusion11 decks42 decks
23%synergy
Living Death
25%inclusion20 decks80 decks
20%synergy
Wheel of Misfortune
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21%synergy
Damn
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8%synergy
Wheel of Fortune
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14%synergy
Unmarked Grave
19%inclusion15 decks80 decks
17%synergy
Diabolic Intent
18%inclusion14 decks80 decks
10%synergy
Blasphemous Act
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-16%synergy
Toxic Deluge
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-5%synergy
Lively Dirge
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10%synergy
Stitch Together
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8%synergy
Sundering Eruption
10%inclusion4 decks40 decks
6%synergy
Rise of the Dark Realms
10%inclusion8 decks80 decks
5%synergy
Imperial Seal
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5%synergy
Persist
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7%synergy
Unburial Rites
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6%synergy
Exhume
6.3%inclusion5 decks80 decks
5%synergy
Unearth
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3%synergy
Grim Tutor
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2%synergy
Dread Return
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1%synergy
Farewell
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-7%synergy
Blasphemous Edict
5.8%inclusion4 decks69 decks
0%synergy
Utility Artifacts
Birthing Pod
40%inclusion4 decks10 decks
38%synergy
Lightning Greaves
19%inclusion15 decks80 decks
-6%synergy
Skullclamp
18%inclusion14 decks80 decks
6%synergy
Swiftfoot Boots
18%inclusion14 decks80 decks
-10%synergy
Brass's Tunnel-Grinder
17%inclusion7 decks42 decks
14%synergy
Blasting Station
15%inclusion12 decks80 decks
15%synergy
Conjurer's Closet
13%inclusion10 decks80 decks
10%synergy
Panharmonicon
13%inclusion10 decks80 decks
9%synergy
Bolas's Citadel
11%inclusion9 decks80 decks
3%synergy
Mesmeric Orb
10%inclusion8 decks80 decks
9%synergy
Sensei's Divining Top
10%inclusion8 decks80 decks
5%synergy
Key to the City
8.8%inclusion7 decks80 decks
8%synergy
Sword of Hearth and Home
8.8%inclusion7 decks80 decks
7%synergy
Wishclaw Talisman
8.8%inclusion7 decks80 decks
4%synergy
Wayfarer's Bauble
8.8%inclusion7 decks80 decks
1%synergy
Amulet of Vigor
7.5%inclusion6 decks80 decks
6%synergy
Aetherflux Reservoir
7.5%inclusion6 decks80 decks
4%synergy
Rescue Skiff
6.4%inclusion3 decks47 decks
6%synergy
Nim Deathmantle
6.3%inclusion5 decks80 decks
6%synergy
Collector's Vault
6.3%inclusion5 decks80 decks
5%synergy
The One Ring
6.3%inclusion5 decks80 decks
-2%synergy
Enchantments
Ripples of Undeath
37%inclusion28 decks76 decks
32%synergy
Necromancy
35%inclusion28 decks80 decks
32%synergy
Dungeon Delver
27%inclusion3 decks11 decks
27%synergy
Smothering Tithe
26%inclusion21 decks80 decks
5%synergy
Dance of the Dead
19%inclusion15 decks80 decks
17%synergy
Black Market Connections
13%inclusion10 decks80 decks
1%synergy
Impact Tremors
12%inclusion5 decks42 decks
2%synergy
Teval's Judgment
12%inclusion7 decks60 decks
9%synergy
Teleportation Circle
11%inclusion9 decks80 decks
8%synergy
Kaya's Ghostform
10%inclusion8 decks80 decks
6%synergy
Warleader's Call
10%inclusion4 decks42 decks
2%synergy
The Meathook Massacre
7.5%inclusion6 decks80 decks
2%synergy
Sheltered by Ghosts
7.0%inclusion5 decks71 decks
5%synergy
Smile at Death
6.3%inclusion4 decks63 decks
5%synergy
Gift of Immortality
6.3%inclusion5 decks80 decks
5%synergy
Tortured Existence
6.3%inclusion5 decks80 decks
4%synergy
Chthonian Nightmare
5.3%inclusion4 decks76 decks
4%synergy
Planeswalkers
Dihada, Binder of Wills
12%inclusion5 decks42 decks
8%synergy
Utility Lands
Phyrexian Tower
41%inclusion33 decks80 decks
32%synergy
Urborg, Tomb of Yawgmoth
35%inclusion28 decks80 decks
26%synergy
Boseiju, Who Endures
30%inclusion3 decks10 decks
11%synergy
High Market
28%inclusion22 decks80 decks
25%synergy
Takenuma, Abandoned Mire
25%inclusion20 decks80 decks
16%synergy
Bojuka Bog
19%inclusion15 decks80 decks
-11%synergy
Shizo, Death's Storehouse
10%inclusion8 decks80 decks
6%synergy
Cabal Coffers
10%inclusion8 decks80 decks
0%synergy
Reliquary Tower
10%inclusion8 decks80 decks
-20%synergy
Geier Reach Sanitarium
8.8%inclusion7 decks80 decks
6%synergy
Urza's Saga
8.8%inclusion7 decks80 decks
2%synergy
Rogue's Passage
8.8%inclusion7 decks80 decks
-12%synergy
Vault of the Archangel
7.5%inclusion6 decks80 decks
-5%synergy
Spymaster's Vault
6.6%inclusion5 decks76 decks
4%synergy
Command Beacon
6.3%inclusion5 decks80 decks
1%synergy
Hall of Heliod's Generosity
6.3%inclusion5 decks80 decks
0%synergy
Eiganjo, Seat of the Empire
6.3%inclusion5 decks80 decks
-1%synergy
Mana Artifacts
Sol Ring
88%inclusion70 decks80 decks
4%synergy
Arcane Signet
81%inclusion65 decks80 decks
9%synergy
Talisman of Indulgence
55%inclusion23 decks42 decks
27%synergy
Talisman of Conviction
52%inclusion22 decks42 decks
28%synergy
Talisman of Hierarchy
45%inclusion36 decks80 decks
19%synergy
Orzhov Signet
29%inclusion23 decks80 decks
5%synergy
Fellwar Stone
28%inclusion22 decks80 decks
7%synergy
Rakdos Signet
26%inclusion11 decks42 decks
1%synergy
Boros Signet
24%inclusion10 decks42 decks
4%synergy
Lotus Petal
15%inclusion12 decks80 decks
8%synergy
The Soul Stone
12%inclusion5 decks42 decks
8%synergy
Chrome Mox
10%inclusion8 decks80 decks
4%synergy
Mind Stone
10%inclusion8 decks80 decks
-5%synergy
Mox Opal
7.5%inclusion6 decks80 decks
3%synergy
Mana Vault
7.5%inclusion6 decks80 decks
2%synergy
Commander's Sphere
7.5%inclusion6 decks80 decks
-5%synergy
Mox Diamond
6.3%inclusion5 decks80 decks
2%synergy
Mox Amber
6.3%inclusion5 decks80 decks
2%synergy
Thought Vessel
6.3%inclusion5 decks80 decks
-11%synergy
Lands
Command Tower
94%inclusion75 decks80 decks
19%synergy
Blood Crypt
86%inclusion36 decks42 decks
48%synergy
Sacred Foundry
83%inclusion35 decks42 decks
47%synergy
Godless Shrine
83%inclusion66 decks80 decks
41%synergy
Hallowed Fountain
82%inclusion9 decks11 decks
42%synergy
Watery Grave
82%inclusion9 decks11 decks
40%synergy
Temple Garden
80%inclusion8 decks10 decks
41%synergy
Overgrown Tomb
80%inclusion8 decks10 decks
39%synergy
Spectator Seating
71%inclusion30 decks42 decks
48%synergy
Undergrowth Stadium
70%inclusion7 decks10 decks
46%synergy
Luxury Suite
64%inclusion27 decks42 decks
40%synergy
Marsh Flats
64%inclusion51 decks80 decks
53%synergy
Vault of Champions
64%inclusion51 decks80 decks
40%synergy
Raffine's Tower
64%inclusion7 decks11 decks
39%synergy
Bountiful Promenade
60%inclusion6 decks10 decks
38%synergy
Savai Triome
60%inclusion25 decks42 decks
35%synergy
Battlefield Forge
52%inclusion22 decks42 decks
24%synergy
Lush Portico
50%inclusion5 decks10 decks
41%synergy
Raucous Theater
50%inclusion21 decks42 decks
40%synergy
Exotic Orchard
50%inclusion40 decks80 decks
14%synergy
Shadowy Backstreet
49%inclusion39 decks80 decks
39%synergy
Isolated Chapel
48%inclusion38 decks80 decks
14%synergy
Arcane Sanctum
45%inclusion5 decks11 decks
18%synergy
Drowned Catacomb
45%inclusion5 decks11 decks
16%synergy
Elegant Parlor
45%inclusion19 decks42 decks
38%synergy
Arid Mesa
44%inclusion35 decks80 decks
33%synergy
Plateau
43%inclusion18 decks42 decks
31%synergy
Badlands
43%inclusion18 decks42 decks
30%synergy
Bloodstained Mire
43%inclusion34 decks80 decks
31%synergy
Sulfurous Springs
40%inclusion17 decks42 decks
17%synergy
Dragonskull Summit
40%inclusion17 decks42 decks
6%synergy
Clifftop Retreat
40%inclusion17 decks42 decks
6%synergy
Underground Mortuary
40%inclusion4 decks10 decks
27%synergy
Indatha Triome
40%inclusion4 decks10 decks
12%synergy
Scrubland
38%inclusion30 decks80 decks
24%synergy
Caves of Koilos
38%inclusion30 decks80 decks
8%synergy
Underground Sea
36%inclusion4 decks11 decks
22%synergy
Morphic Pool
36%inclusion4 decks11 decks
12%synergy
Sea of Clouds
36%inclusion4 decks11 decks
12%synergy
Brushland
30%inclusion3 decks10 decks
11%synergy
Sunpetal Grove
30%inclusion3 decks10 decks
2%synergy
Woodland Cemetery
30%inclusion3 decks10 decks
-2%synergy
Verdant Catacombs
29%inclusion23 decks80 decks
18%synergy
Windswept Heath
28%inclusion22 decks80 decks
16%synergy
Meticulous Archive
27%inclusion3 decks11 decks
19%synergy
Undercity Sewers
27%inclusion3 decks11 decks
16%synergy
Tundra
27%inclusion3 decks11 decks
13%synergy
Dimir Aqueduct
27%inclusion3 decks11 decks
13%synergy
Glacial Fortress
27%inclusion3 decks11 decks
-5%synergy
Prairie Stream
27%inclusion3 decks11 decks
-6%synergy