Mercurial Pretender
Felidar Guardian

   Prerequisites

What do I need to start this combo?
Felidar Guardian on the battlefield.
Mercurial Pretender in hand.
You have enough mana to cast Mercurial Pretender.

   Steps

How does this combo work?
1
Cast Mercurial Pretender by paying its mana cost, choosing to have it enter the battlefield as a copy of Felidar Guardian
2
When Mercurial Pretender enters the battlefield, it triggers, blinking Felidar Guardian.
3
When Felidar Guardian enters the battlefield, it triggers, blinking Mercurial Pretender. Choose to have Mercurial Pretender enter the battlefield as a copy of Felidar Guardian.
4
Repeat from step 2.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Aang, at the Crossroads
0.0%inclusion1 decks2.37K decks
Top Commanders
Lagrella, the Magpie
0.2%inclusion3 decks1.81K decks
Genku, Future Shaper
0.1%inclusion2 decks1.38K decks
Abdel Adrian, Gorion's Ward // Candlekeep Sage
0.0%inclusion2 decks4.26K decks
Ephara, God of the Polis
0.1%inclusion2 decks2.09K decks
Aminatou, the Fateshifter
0.0%inclusion2 decks6.62K decks
Reaper King
0.0%inclusion2 decks7.21K decks
Abuelo, Ancestral Echo
0.1%inclusion1 decks1.27K decks
Helga, Skittish Seer
0.0%inclusion1 decks14K decks
Ludevic, Necro-Alchemist // Yoshimaru, Ever Faithful
2.0%inclusion1 decks49 decks
Kynaios and Tiro of Meletis
0.0%inclusion1 decks10.7K decks
Hama Pashar, Ruin Seeker
0.1%inclusion1 decks1.21K decks
Will, Scion of Peace
0.0%inclusion1 decks4.86K decks
Roon of the Hidden Realm
0.0%inclusion1 decks3.15K decks
Galadriel, Light of Valinor
0.0%inclusion1 decks14.3K decks
Yorion, Sky Nomad
0.0%inclusion1 decks2.38K decks
New Cards
Airbender Ascension
20%inclusion1 decks5 decks
17%synergy
Katara, the Fearless
20%inclusion1 decks5 decks
17%synergy
High Synergy Cards
Restoration Angel
87%inclusion20 decks23 decks
84%synergy
Altered Ego
70%inclusion7 decks10 decks
69%synergy
Cloudshift
52%inclusion12 decks23 decks
49%synergy
Fiend Hunter
48%inclusion11 decks23 decks
47%synergy
Mirror Image
43%inclusion10 decks23 decks
43%synergy
Vizier of Many Faces
43%inclusion10 decks23 decks
43%synergy
Yannik, Scavenging Sentinel
40%inclusion4 decks10 decks
40%synergy
Clone
39%inclusion9 decks23 decks
38%synergy
Mirrorhall Mimic
39%inclusion9 decks23 decks
38%synergy
Soul of the Harvest
40%inclusion4 decks10 decks
38%synergy
Top Cards
Rampant Growth
60%inclusion6 decks10 decks
26%synergy
Eternal Witness
40%inclusion4 decks10 decks
22%synergy
Three Visits
40%inclusion4 decks10 decks
16%synergy
Cultivate
40%inclusion4 decks10 decks
-3%synergy
Soulherder
39%inclusion9 decks23 decks
35%synergy
Ephemerate
39%inclusion9 decks23 decks
33%synergy
Wispweaver Angel
35%inclusion8 decks23 decks
35%synergy
Momentary Blink
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32%synergy
Sun Titan
35%inclusion8 decks23 decks
26%synergy
Undercover Operative
30%inclusion7 decks23 decks
30%synergy
Game Changers
Rhystic Study
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-11%synergy
Creatures
Flickerwisp
30%inclusion7 decks23 decks
29%synergy
Glasspool Mimic
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28%synergy
Spark Double
30%inclusion7 decks23 decks
24%synergy
Changeling Titan
30%inclusion3 decks10 decks
30%synergy
Moritte of the Frost
30%inclusion3 decks10 decks
29%synergy
Lonis, Cryptozoologist
30%inclusion3 decks10 decks
29%synergy
Ivy Lane Denizen
30%inclusion3 decks10 decks
29%synergy
Farhaven Elf
30%inclusion3 decks10 decks
27%synergy
Disciple of Freyalise
30%inclusion3 decks10 decks
25%synergy
Champion of Lambholt
30%inclusion3 decks10 decks
24%synergy
Delighted Halfling
30%inclusion3 decks10 decks
18%synergy
Noble Hierarch
30%inclusion3 decks10 decks
14%synergy
Llanowar Elves
30%inclusion3 decks10 decks
10%synergy
Birds of Paradise
30%inclusion3 decks10 decks
2%synergy
Glorious Protector
26%inclusion6 decks23 decks
25%synergy
Kor Cartographer
26%inclusion6 decks23 decks
25%synergy
Yorion, Sky Nomad
26%inclusion6 decks23 decks
24%synergy
Cloudblazer
26%inclusion6 decks23 decks
24%synergy
Peregrine Drake
26%inclusion6 decks23 decks
23%synergy
Mulldrifter
26%inclusion6 decks23 decks
21%synergy
Phyrexian Metamorph
26%inclusion6 decks23 decks
19%synergy
Naga Fleshcrafter
25%inclusion4 decks16 decks
24%synergy
Y'shtola Rhul
23%inclusion3 decks13 decks
21%synergy
Visage Bandit
23%inclusion5 decks22 decks
22%synergy
Wormfang Drake
22%inclusion5 decks23 decks
22%synergy
Changeling Hero
22%inclusion5 decks23 decks
22%synergy
Lumbering Battlement
22%inclusion5 decks23 decks
22%synergy
Gigantoplasm
22%inclusion5 decks23 decks
21%synergy
Body Double
22%inclusion5 decks23 decks
21%synergy
Stunt Double
22%inclusion5 decks23 decks
21%synergy
Preston, the Vanisher
22%inclusion5 decks23 decks
21%synergy
Clever Impersonator
22%inclusion5 decks23 decks
19%synergy
Phantasmal Image
22%inclusion5 decks23 decks
19%synergy
Brago, King Eternal
22%inclusion5 decks23 decks
19%synergy
Archaeomancer
22%inclusion5 decks23 decks
18%synergy
Karmic Guide
22%inclusion5 decks23 decks
18%synergy
Displacer Kitten
22%inclusion5 decks23 decks
16%synergy
Solemn Simulacrum
22%inclusion5 decks23 decks
9%synergy
Copycrook
18%inclusion4 decks22 decks
18%synergy
Waxen Shapethief
18%inclusion3 decks17 decks
17%synergy
Mistmeadow Witch
17%inclusion4 decks23 decks
17%synergy
Vesuvan Shapeshifter
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17%synergy
Radiant Solar
17%inclusion4 decks23 decks
17%synergy
Wall of Stolen Identity
17%inclusion4 decks23 decks
17%synergy
Mocking Doppelganger
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17%synergy
Abdel Adrian, Gorion's Ward
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16%synergy
Reveillark
17%inclusion4 decks23 decks
16%synergy
Flesh Duplicate
17%inclusion4 decks23 decks
16%synergy
Charming Prince
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15%synergy
Deadeye Navigator
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15%synergy
Instants
Ghostly Flicker
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26%synergy
Negate
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5%synergy
Swords to Plowshares
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Semester's End
22%inclusion5 decks23 decks
20%synergy
Flicker of Fate
22%inclusion5 decks23 decks
20%synergy
Illusionist's Stratagem
17%inclusion4 decks23 decks
17%synergy
Planar Incision
17%inclusion4 decks23 decks
16%synergy
Displace
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16%synergy
Aethermage's Touch
13%inclusion3 decks23 decks
13%synergy
Turn to Mist
13%inclusion3 decks23 decks
13%synergy
Justiciar's Portal
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13%synergy
Theoretical Duplication
13%inclusion3 decks23 decks
12%synergy
Saw It Coming
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12%synergy
Essence Flux
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10%synergy
Arcane Denial
13%inclusion3 decks23 decks
-7%synergy
Generous Gift
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-10%synergy
Counterspell
13%inclusion3 decks23 decks
-29%synergy
Path to Exile
13%inclusion3 decks23 decks
-34%synergy
Sorceries
Search for Tomorrow
30%inclusion3 decks10 decks
28%synergy
Migration Path
30%inclusion3 decks10 decks
27%synergy
Farseek
30%inclusion3 decks10 decks
-6%synergy
Another Round
14%inclusion3 decks22 decks
13%synergy
Ancestral Reminiscence
13%inclusion3 decks23 decks
13%synergy
Flicker
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13%synergy
Utility Artifacts
Altar of the Brood
22%inclusion5 decks23 decks
21%synergy
Panharmonicon
17%inclusion4 decks23 decks
13%synergy
Bident of Thassa
17%inclusion4 decks23 decks
11%synergy
Conjurer's Closet
13%inclusion3 decks23 decks
11%synergy
Enchantments
Season of Growth
30%inclusion3 decks10 decks
28%synergy
Blessed Sanctuary
22%inclusion5 decks23 decks
21%synergy
Oblivion Ring
13%inclusion3 decks23 decks
12%synergy
Elspeth Conquers Death
13%inclusion3 decks23 decks
12%synergy
Utility Lands
Reliquary Tower
26%inclusion6 decks23 decks
-4%synergy
Moorland Haunt
13%inclusion3 decks23 decks
12%synergy
Hidden Cataract
13%inclusion3 decks23 decks
12%synergy
Temple of the False God
13%inclusion3 decks23 decks
4%synergy
Mana Artifacts
Sol Ring
61%inclusion14 decks23 decks
-23%synergy
Arcane Signet
52%inclusion12 decks23 decks
-20%synergy
Commander's Sphere
26%inclusion6 decks23 decks
14%synergy
Azorius Signet
26%inclusion6 decks23 decks
4%synergy
Fellwar Stone
17%inclusion4 decks23 decks
-3%synergy
Talisman of Progress
13%inclusion3 decks23 decks
-12%synergy
Lands
Spara's Headquarters
60%inclusion6 decks10 decks
32%synergy
Temple Garden
60%inclusion6 decks10 decks
21%synergy
Command Tower
57%inclusion13 decks23 decks
-18%synergy
Breeding Pool
50%inclusion5 decks10 decks
9%synergy
Exotic Orchard
48%inclusion11 decks23 decks
11%synergy
Terramorphic Expanse
43%inclusion10 decks23 decks
28%synergy
Evolving Wilds
43%inclusion10 decks23 decks
23%synergy
Hallowed Fountain
39%inclusion9 decks23 decks
0%synergy
Windswept Heath
30%inclusion7 decks23 decks
20%synergy
Myriad Landscape
30%inclusion7 decks23 decks
14%synergy
Hedge Maze
30%inclusion3 decks10 decks
19%synergy
Misty Rainforest
26%inclusion6 decks23 decks
15%synergy
Flooded Strand
22%inclusion5 decks23 decks
10%synergy
Azorius Chancery
22%inclusion5 decks23 decks
8%synergy
Prairie Stream
22%inclusion5 decks23 decks
-12%synergy
Thriving Isle
17%inclusion4 decks23 decks
15%synergy
Thriving Heath
17%inclusion4 decks23 decks
15%synergy
Irrigated Farmland
17%inclusion4 decks23 decks
9%synergy
Scalding Tarn
17%inclusion4 decks23 decks
7%synergy
Temple of Enlightenment
17%inclusion4 decks23 decks
1%synergy
Adarkar Wastes
17%inclusion4 decks23 decks
-6%synergy
Esper Panorama
13%inclusion3 decks23 decks
13%synergy
Lonely Arroyo
13%inclusion3 decks23 decks
12%synergy
Brokers Hideout
13%inclusion3 decks23 decks
12%synergy
Ash Barrens
13%inclusion3 decks23 decks
8%synergy
Arid Mesa
13%inclusion3 decks23 decks
3%synergy
Wooded Foothills
13%inclusion3 decks23 decks
2%synergy
Polluted Delta
13%inclusion3 decks23 decks
1%synergy
Tundra
13%inclusion3 decks23 decks
-1%synergy
Port Town
13%inclusion3 decks23 decks
-2%synergy
Path of Ancestry
13%inclusion3 decks23 decks
-9%synergy
Sea of Clouds
13%inclusion3 decks23 decks
-12%synergy
Glacial Fortress
13%inclusion3 decks23 decks
-19%synergy