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
Lagrella, the Magpie
0.3%inclusion5 decks1.86K decks
Genku, Future Shaper
0.1%inclusion2 decks1.49K decks
Esika, God of the Tree
0.0%inclusion2 decks22.4K decks
Abdel Adrian, Gorion's Ward // Candlekeep Sage
0.0%inclusion2 decks4.35K decks
Ephara, God of the Polis
0.1%inclusion2 decks2.15K decks
Aminatou, the Fateshifter
0.0%inclusion2 decks6.57K decks
Reaper King
0.0%inclusion2 decks8.03K decks
Abuelo, Ancestral Echo
0.1%inclusion1 decks1.22K decks
Helga, Skittish Seer
0.0%inclusion1 decks16K decks
Ludevic, Necro-Alchemist // Yoshimaru, Ever Faithful
2.1%inclusion1 decks47 decks
Kynaios and Tiro of Meletis
0.0%inclusion1 decks11.2K decks
Hama Pashar, Ruin Seeker
0.1%inclusion1 decks1.20K decks
Will, Scion of Peace
0.0%inclusion1 decks4.67K decks
Roon of the Hidden Realm
0.0%inclusion1 decks3.25K decks
Galadriel, Light of Valinor
0.0%inclusion1 decks14.3K decks
Aang, at the Crossroads
0.0%inclusion1 decks4.10K decks
Garth One-Eye
0.0%inclusion1 decks4.89K decks
New Cards
Aurora Awakener
40%inclusion2 decks5 decks
39%synergy
Omni-Changeling
40%inclusion2 decks5 decks
39%synergy
Ashling, Rekindled
25%inclusion1 decks4 decks
24%synergy
High Synergy Cards
Restoration Angel
89%inclusion24 decks27 decks
86%synergy
Cloudshift
52%inclusion14 decks27 decks
48%synergy
Vizier of Many Faces
48%inclusion13 decks27 decks
47%synergy
Fiend Hunter
48%inclusion13 decks27 decks
47%synergy
Altered Ego
47%inclusion7 decks15 decks
45%synergy
Mirror Image
44%inclusion12 decks27 decks
44%synergy
Soulherder
44%inclusion12 decks27 decks
40%synergy
Clone
41%inclusion11 decks27 decks
40%synergy
Mirrorhall Mimic
37%inclusion10 decks27 decks
36%synergy
Yorion, Sky Nomad
37%inclusion10 decks27 decks
35%synergy
Top Cards
Rampant Growth
53%inclusion8 decks15 decks
20%synergy
Ephemerate
37%inclusion10 decks27 decks
31%synergy
Sun Titan
37%inclusion10 decks27 decks
29%synergy
Wispweaver Angel
33%inclusion9 decks27 decks
33%synergy
Moritte of the Frost
33%inclusion5 decks15 decks
32%synergy
Lonis, Cryptozoologist
33%inclusion5 decks15 decks
32%synergy
Soul of the Harvest
33%inclusion5 decks15 decks
31%synergy
Farhaven Elf
33%inclusion5 decks15 decks
31%synergy
Momentary Blink
33%inclusion9 decks27 decks
31%synergy
Champion of Lambholt
33%inclusion5 decks15 decks
28%synergy
Game Changers
Worldly Tutor
27%inclusion4 decks15 decks
15%synergy
Natural Order
20%inclusion3 decks15 decks
18%synergy
Rhystic Study
15%inclusion4 decks27 decks
-9%synergy
Farewell
11%inclusion3 decks27 decks
-1%synergy
Creatures
Glasspool Mimic
33%inclusion9 decks27 decks
31%synergy
Disciple of Freyalise
33%inclusion5 decks15 decks
28%synergy
Eternal Witness
33%inclusion5 decks15 decks
17%synergy
Glorious Protector
30%inclusion8 decks27 decks
29%synergy
Flickerwisp
30%inclusion8 decks27 decks
28%synergy
Karmic Guide
30%inclusion8 decks27 decks
26%synergy
Phyrexian Metamorph
30%inclusion8 decks27 decks
22%synergy
Y'shtola Rhul
29%inclusion5 decks17 decks
28%synergy
Yannik, Scavenging Sentinel
27%inclusion4 decks15 decks
27%synergy
Ivy Lane Denizen
27%inclusion4 decks15 decks
25%synergy
Wormfang Drake
26%inclusion7 decks27 decks
26%synergy
Changeling Hero
26%inclusion7 decks27 decks
26%synergy
Undercover Operative
26%inclusion7 decks27 decks
25%synergy
Mulldrifter
26%inclusion7 decks27 decks
21%synergy
Visage Bandit
23%inclusion6 decks26 decks
23%synergy
Lumbering Battlement
22%inclusion6 decks27 decks
22%synergy
Body Double
22%inclusion6 decks27 decks
22%synergy
Abdel Adrian, Gorion's Ward
22%inclusion6 decks27 decks
21%synergy
Aether Channeler
22%inclusion6 decks27 decks
20%synergy
Brago, King Eternal
22%inclusion6 decks27 decks
20%synergy
Spirited Companion
22%inclusion6 decks27 decks
18%synergy
Displacer Kitten
22%inclusion6 decks27 decks
17%synergy
Spark Double
22%inclusion6 decks27 decks
16%synergy
Changeling Titan
20%inclusion3 decks15 decks
20%synergy
Naga Fleshcrafter
20%inclusion4 decks20 decks
19%synergy
Elvish Visionary
20%inclusion3 decks15 decks
18%synergy
Garruk's Packleader
20%inclusion3 decks15 decks
18%synergy
Starfield Vocalist
20%inclusion3 decks15 decks
17%synergy
Emiel the Blessed
20%inclusion3 decks15 decks
17%synergy
Topiary Stomper
20%inclusion3 decks15 decks
17%synergy
Kodama of the East Tree
20%inclusion3 decks15 decks
17%synergy
Wood Elves
20%inclusion3 decks15 decks
15%synergy
Coiling Oracle
20%inclusion3 decks15 decks
14%synergy
Delighted Halfling
20%inclusion3 decks15 decks
8%synergy
Noble Hierarch
20%inclusion3 decks15 decks
4%synergy
Elvish Mystic
20%inclusion3 decks15 decks
4%synergy
Llanowar Elves
20%inclusion3 decks15 decks
0%synergy
Birds of Paradise
20%inclusion3 decks15 decks
-7%synergy
Sage's Row Denizen
19%inclusion5 decks27 decks
18%synergy
Phantom Steed
19%inclusion5 decks27 decks
18%synergy
Gigantoplasm
19%inclusion5 decks27 decks
18%synergy
Vesuvan Shapeshifter
19%inclusion5 decks27 decks
18%synergy
Radiant Solar
19%inclusion5 decks27 decks
18%synergy
Wall of Stolen Identity
19%inclusion5 decks27 decks
18%synergy
Stunt Double
19%inclusion5 decks27 decks
18%synergy
Preston, the Vanisher
19%inclusion5 decks27 decks
18%synergy
Kor Cartographer
19%inclusion5 decks27 decks
18%synergy
Cloudblazer
19%inclusion5 decks27 decks
16%synergy
Clever Impersonator
19%inclusion5 decks27 decks
16%synergy
Phantasmal Image
19%inclusion5 decks27 decks
16%synergy
Instants
Ghostly Flicker
30%inclusion8 decks27 decks
25%synergy
Swords to Plowshares
30%inclusion8 decks27 decks
-32%synergy
Semester's End
22%inclusion6 decks27 decks
21%synergy
Negate
22%inclusion6 decks27 decks
1%synergy
Rite of Harmony
20%inclusion3 decks15 decks
18%synergy
Displace
19%inclusion5 decks27 decks
17%synergy
Flicker of Fate
19%inclusion5 decks27 decks
17%synergy
Illusionist's Stratagem
15%inclusion4 decks27 decks
14%synergy
Theoretical Duplication
15%inclusion4 decks27 decks
14%synergy
Lae'zel's Acrobatics
15%inclusion4 decks27 decks
13%synergy
Planar Incision
15%inclusion4 decks27 decks
13%synergy
Path to Exile
15%inclusion4 decks27 decks
-32%synergy
Aethermage's Touch
11%inclusion3 decks27 decks
11%synergy
Turn to Mist
11%inclusion3 decks27 decks
11%synergy
Justiciar's Portal
11%inclusion3 decks27 decks
11%synergy
Saw It Coming
11%inclusion3 decks27 decks
10%synergy
Teferi's Time Twist
11%inclusion3 decks27 decks
10%synergy
Essence Flux
11%inclusion3 decks27 decks
8%synergy
Eerie Interlude
11%inclusion3 decks27 decks
8%synergy
Arcane Denial
11%inclusion3 decks27 decks
-9%synergy
An Offer You Can't Refuse
11%inclusion3 decks27 decks
-14%synergy
Counterspell
11%inclusion3 decks27 decks
-31%synergy
Sorceries
Cultivate
33%inclusion5 decks15 decks
-9%synergy
Three Visits
27%inclusion4 decks15 decks
2%synergy
Farseek
27%inclusion4 decks15 decks
-9%synergy
Search for Tomorrow
20%inclusion3 decks15 decks
18%synergy
Migration Path
20%inclusion3 decks15 decks
17%synergy
Neoform
20%inclusion3 decks15 decks
16%synergy
Eldritch Evolution
20%inclusion3 decks15 decks
16%synergy
Green Sun's Zenith
20%inclusion3 decks15 decks
15%synergy
Bala Ged Recovery
20%inclusion3 decks15 decks
12%synergy
Kodama's Reach
20%inclusion3 decks15 decks
-7%synergy
Another Round
15%inclusion4 decks26 decks
14%synergy
Flicker
15%inclusion4 decks27 decks
15%synergy
Austere Command
15%inclusion4 decks27 decks
3%synergy
Ancestral Reminiscence
11%inclusion3 decks27 decks
11%synergy
Utility Artifacts
Birthing Pod
27%inclusion4 decks15 decks
25%synergy
Conjurer's Closet
22%inclusion6 decks27 decks
20%synergy
Altar of the Brood
19%inclusion5 decks27 decks
17%synergy
Panharmonicon
19%inclusion5 decks27 decks
14%synergy
Bident of Thassa
15%inclusion4 decks27 decks
9%synergy
Enchantments
Season of Growth
27%inclusion4 decks15 decks
25%synergy
Blessed Sanctuary
26%inclusion7 decks27 decks
25%synergy
Birthing Ritual
20%inclusion3 decks15 decks
19%synergy
Oblivion Ring
11%inclusion3 decks27 decks
10%synergy
Touch the Spirit Realm
11%inclusion3 decks27 decks
9%synergy
Teleportation Circle
11%inclusion3 decks27 decks
8%synergy
Utility Lands
Reliquary Tower
22%inclusion6 decks27 decks
-8%synergy
Moorland Haunt
11%inclusion3 decks27 decks
10%synergy
Hidden Cataract
11%inclusion3 decks27 decks
10%synergy
Temple of the False God
11%inclusion3 decks27 decks
2%synergy
Mana Artifacts
Sol Ring
56%inclusion15 decks27 decks
-28%synergy
Arcane Signet
48%inclusion13 decks27 decks
-24%synergy
Commander's Sphere
22%inclusion6 decks27 decks
10%synergy
Azorius Signet
22%inclusion6 decks27 decks
1%synergy
Fellwar Stone
19%inclusion5 decks27 decks
-2%synergy
Chromatic Lantern
11%inclusion3 decks27 decks
2%synergy
Lands
Stomping Ground
67%inclusion4 decks6 decks
25%synergy
Command Tower
63%inclusion17 decks27 decks
-11%synergy
Blood Crypt
60%inclusion3 decks5 decks
22%synergy
Sacred Foundry
57%inclusion4 decks7 decks
20%synergy
Steam Vents
57%inclusion4 decks7 decks
19%synergy
Temple Garden
53%inclusion8 decks15 decks
14%synergy
Exotic Orchard
52%inclusion14 decks27 decks
15%synergy
Spara's Headquarters
47%inclusion7 decks15 decks
19%synergy
Breeding Pool
47%inclusion7 decks15 decks
5%synergy
Isolated Chapel
43%inclusion3 decks7 decks
9%synergy
Watery Grave
43%inclusion3 decks7 decks
1%synergy
Terramorphic Expanse
41%inclusion11 decks27 decks
26%synergy
Evolving Wilds
41%inclusion11 decks27 decks
20%synergy
Hallowed Fountain
41%inclusion11 decks27 decks
1%synergy
Misty Rainforest
30%inclusion8 decks27 decks
18%synergy
Windswept Heath
26%inclusion7 decks27 decks
15%synergy
Myriad Landscape
26%inclusion7 decks27 decks
10%synergy
Scalding Tarn
22%inclusion6 decks27 decks
11%synergy
Hedge Maze
20%inclusion3 decks15 decks
9%synergy
Seaside Citadel
20%inclusion3 decks15 decks
-7%synergy
Brokers Hideout
19%inclusion5 decks27 decks
17%synergy
Arid Mesa
19%inclusion5 decks27 decks
8%synergy
Flooded Strand
19%inclusion5 decks27 decks
7%synergy
Azorius Chancery
19%inclusion5 decks27 decks
6%synergy
Adarkar Wastes
19%inclusion5 decks27 decks
-5%synergy
Glacial Fortress
19%inclusion5 decks27 decks
-14%synergy
Skybridge Towers
15%inclusion4 decks27 decks
14%synergy
Thriving Isle
15%inclusion4 decks27 decks
12%synergy
Thriving Heath
15%inclusion4 decks27 decks
12%synergy
Irrigated Farmland
15%inclusion4 decks27 decks
7%synergy
Marsh Flats
15%inclusion4 decks27 decks
4%synergy
Verdant Catacombs
15%inclusion4 decks27 decks
4%synergy
Sea of Clouds
15%inclusion4 decks27 decks
-9%synergy
Prairie Stream
15%inclusion4 decks27 decks
-18%synergy
Esper Panorama
11%inclusion3 decks27 decks
11%synergy
Lonely Arroyo
11%inclusion3 decks27 decks
10%synergy
Ash Barrens
11%inclusion3 decks27 decks
6%synergy
Mana Confluence
11%inclusion3 decks27 decks
4%synergy
Wooded Foothills
11%inclusion3 decks27 decks
0%synergy
Polluted Delta
11%inclusion3 decks27 decks
-1%synergy
Tundra
11%inclusion3 decks27 decks
-3%synergy
Temple of Enlightenment
11%inclusion3 decks27 decks
-5%synergy
Path of Ancestry
11%inclusion3 decks27 decks
-11%synergy