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
0.2%inclusion5 decks2.01K decks
Genku, Future Shaper
0.1%inclusion2 decks1.51K decks
Abdel Adrian, Gorion's Ward // Candlekeep Sage
0.0%inclusion2 decks4.34K decks
Reaper King
0.0%inclusion2 decks8.82K decks
Ephara, God of the Polis
0.1%inclusion2 decks2.36K decks
Aminatou, the Fateshifter
0.0%inclusion2 decks6.79K decks
Kenrith, the Returned King
0.0%inclusion2 decks30.7K decks
Abuelo, Ancestral Echo
0.1%inclusion1 decks1.24K decks
Hama Pashar, Ruin Seeker
0.1%inclusion1 decks1.21K decks
Helga, Skittish Seer
0.0%inclusion1 decks19.7K decks
Ludevic, Necro-Alchemist // Yoshimaru, Ever Faithful
2.0%inclusion1 decks51 decks
Galadriel, Light of Valinor
0.0%inclusion1 decks15.2K decks
Aang, at the Crossroads
0.0%inclusion1 decks5.72K decks
Roon of the Hidden Realm
0.0%inclusion1 decks3.50K decks
Garth One-Eye
0.0%inclusion1 decks5.34K decks
Kynaios and Tiro of Meletis
0.0%inclusion1 decks12.3K decks
Esika, God of the Tree
0.0%inclusion1 decks24.6K decks
Terra, Magical Adept
0.0%inclusion1 decks17.4K decks
Sally Sparrow
0.4%inclusion1 decks246 decks
Brago, King Eternal
0.0%inclusion1 decks14.2K decks
Sakashima of a Thousand Faces // Tymna the Weaver
0.1%inclusion1 decks851 decks
Aang, Swift Savior
0.1%inclusion1 decks1.31K decks
Arthur, Marigold Knight
0.0%inclusion1 decks5.86K decks
High Synergy Cards
Restoration Angel
79%inclusion26 decks33 decks
76%synergy
Altered Ego
53%inclusion9 decks17 decks
51%synergy
Vizier of Many Faces
52%inclusion17 decks33 decks
51%synergy
Evil Twin
50%inclusion5 decks10 decks
49%synergy
Mirror Image
48%inclusion16 decks33 decks
48%synergy
Cloudshift
52%inclusion17 decks33 decks
48%synergy
Clone
48%inclusion16 decks33 decks
48%synergy
Mirrorhall Mimic
45%inclusion15 decks33 decks
45%synergy
Dack's Duplicate
40%inclusion4 decks10 decks
40%synergy
Fiend Hunter
39%inclusion13 decks33 decks
38%synergy
Top Cards
Rampant Growth
47%inclusion8 decks17 decks
15%synergy
Ephemerate
42%inclusion14 decks33 decks
36%synergy
Soulherder
39%inclusion13 decks33 decks
35%synergy
Phyrexian Metamorph
39%inclusion13 decks33 decks
32%synergy
Sun Titan
36%inclusion12 decks33 decks
28%synergy
Wispweaver Angel
33%inclusion11 decks33 decks
33%synergy
Yorion, Sky Nomad
33%inclusion11 decks33 decks
32%synergy
Clever Impersonator
33%inclusion11 decks33 decks
31%synergy
Momentary Blink
33%inclusion11 decks33 decks
31%synergy
Swords to Plowshares
33%inclusion11 decks33 decks
-27%synergy
Game Changers
Worldly Tutor
24%inclusion4 decks17 decks
12%synergy
Natural Order
18%inclusion3 decks17 decks
15%synergy
Rhystic Study
12%inclusion4 decks33 decks
-11%synergy
Farewell
9.1%inclusion3 decks33 decks
-3%synergy
Creatures
Glasspool Mimic
39%inclusion13 decks33 decks
37%synergy
Undercover Operative
30%inclusion10 decks33 decks
30%synergy
Stunt Double
30%inclusion10 decks33 decks
29%synergy
Moritte of the Frost
29%inclusion5 decks17 decks
28%synergy
Lonis, Cryptozoologist
29%inclusion5 decks17 decks
28%synergy
Soul of the Harvest
29%inclusion5 decks17 decks
27%synergy
Farhaven Elf
29%inclusion5 decks17 decks
27%synergy
Champion of Lambholt
29%inclusion5 decks17 decks
24%synergy
Disciple of Freyalise
29%inclusion5 decks17 decks
24%synergy
Eternal Witness
29%inclusion5 decks17 decks
14%synergy
Naga Fleshcrafter
29%inclusion8 decks28 decks
28%synergy
Gigantoplasm
27%inclusion9 decks33 decks
27%synergy
Phantasmal Image
27%inclusion9 decks33 decks
25%synergy
Karmic Guide
27%inclusion9 decks33 decks
24%synergy
Mulldrifter
27%inclusion9 decks33 decks
23%synergy
Spark Double
27%inclusion9 decks33 decks
21%synergy
Flesh Duplicate
24%inclusion8 decks33 decks
23%synergy
Flickerwisp
24%inclusion8 decks33 decks
23%synergy
Spirited Companion
24%inclusion8 decks33 decks
21%synergy
Chameleon, Master of Disguise
24%inclusion5 decks21 decks
21%synergy
Yannik, Scavenging Sentinel
24%inclusion4 decks17 decks
23%synergy
Heronblade Elite
24%inclusion4 decks17 decks
23%synergy
Ivy Lane Denizen
24%inclusion4 decks17 decks
22%synergy
Bloom Tender
24%inclusion4 decks17 decks
15%synergy
Omni-Changeling
21%inclusion3 decks14 decks
20%synergy
Wormfang Drake
21%inclusion7 decks33 decks
21%synergy
Changeling Hero
21%inclusion7 decks33 decks
21%synergy
Visage Bandit
21%inclusion7 decks33 decks
21%synergy
Vesuvan Shapeshifter
21%inclusion7 decks33 decks
21%synergy
Copycrook
21%inclusion7 decks33 decks
21%synergy
Glorious Protector
21%inclusion7 decks33 decks
21%synergy
Sakashima's Student
21%inclusion7 decks33 decks
20%synergy
Brago, King Eternal
21%inclusion7 decks33 decks
19%synergy
Y'shtola Rhul
20%inclusion5 decks25 decks
18%synergy
Pirated Copy
18%inclusion6 decks33 decks
18%synergy
Radiant Solar
18%inclusion6 decks33 decks
18%synergy
Body Double
18%inclusion6 decks33 decks
18%synergy
Wall of Stolen Identity
18%inclusion6 decks33 decks
18%synergy
Preston, the Vanisher
18%inclusion6 decks33 decks
17%synergy
Sakashima the Impostor
18%inclusion6 decks33 decks
17%synergy
Aether Channeler
18%inclusion6 decks33 decks
16%synergy
Sakashima of a Thousand Faces
18%inclusion6 decks33 decks
15%synergy
Peregrine Drake
18%inclusion6 decks33 decks
15%synergy
Displacer Kitten
18%inclusion6 decks33 decks
13%synergy
Solemn Simulacrum
18%inclusion6 decks33 decks
6%synergy
Changeling Titan
18%inclusion3 decks17 decks
18%synergy
Harabaz Druid
18%inclusion3 decks17 decks
17%synergy
Progenitor Mimic
18%inclusion3 decks17 decks
16%synergy
Elvish Visionary
18%inclusion3 decks17 decks
16%synergy
Garruk's Packleader
18%inclusion3 decks17 decks
16%synergy
Instants
Ghostly Flicker
27%inclusion9 decks33 decks
23%synergy
Displace
21%inclusion7 decks33 decks
20%synergy
Semester's End
18%inclusion6 decks33 decks
17%synergy
Flicker of Fate
18%inclusion6 decks33 decks
17%synergy
Negate
18%inclusion6 decks33 decks
-2%synergy
Rite of Harmony
18%inclusion3 decks17 decks
16%synergy
Illusionist's Stratagem
15%inclusion5 decks33 decks
15%synergy
Planar Incision
15%inclusion5 decks33 decks
14%synergy
Path to Exile
15%inclusion5 decks33 decks
-32%synergy
Justiciar's Portal
12%inclusion4 decks33 decks
12%synergy
Theoretical Duplication
12%inclusion4 decks33 decks
12%synergy
Lae'zel's Acrobatics
12%inclusion4 decks33 decks
11%synergy
Essence Flux
12%inclusion4 decks33 decks
9%synergy
Eerie Interlude
12%inclusion4 decks33 decks
9%synergy
Aethermage's Touch
9.1%inclusion3 decks33 decks
9%synergy
Turn to Mist
9.1%inclusion3 decks33 decks
9%synergy
Siren's Ruse
9.1%inclusion3 decks33 decks
9%synergy
Slip On the Ring
9.1%inclusion3 decks33 decks
8%synergy
Saw It Coming
9.1%inclusion3 decks33 decks
8%synergy
Cackling Counterpart
9.1%inclusion3 decks33 decks
8%synergy
Teferi's Time Twist
9.1%inclusion3 decks33 decks
8%synergy
Blur
9.1%inclusion3 decks33 decks
8%synergy
Arcane Denial
9.1%inclusion3 decks33 decks
-11%synergy
An Offer You Can't Refuse
9.1%inclusion3 decks33 decks
-16%synergy
Counterspell
9.1%inclusion3 decks33 decks
-33%synergy
Sorceries
Cultivate
29%inclusion5 decks17 decks
-12%synergy
Three Visits
24%inclusion4 decks17 decks
-1%synergy
Farseek
24%inclusion4 decks17 decks
-12%synergy
Search for Tomorrow
18%inclusion3 decks17 decks
16%synergy
Migration Path
18%inclusion3 decks17 decks
15%synergy
Neoform
18%inclusion3 decks17 decks
14%synergy
Eldritch Evolution
18%inclusion3 decks17 decks
14%synergy
Green Sun's Zenith
18%inclusion3 decks17 decks
12%synergy
Bala Ged Recovery
18%inclusion3 decks17 decks
10%synergy
Kodama's Reach
18%inclusion3 decks17 decks
-8%synergy
Flicker
15%inclusion5 decks33 decks
15%synergy
Another Round
15%inclusion5 decks33 decks
14%synergy
Austere Command
12%inclusion4 decks33 decks
1%synergy
Ancestral Reminiscence
9.1%inclusion3 decks33 decks
9%synergy
Rite of Replication
9.1%inclusion3 decks33 decks
6%synergy
Utility Artifacts
Panharmonicon
24%inclusion8 decks33 decks
20%synergy
Birthing Pod
24%inclusion4 decks17 decks
22%synergy
Conjurer's Closet
18%inclusion6 decks33 decks
16%synergy
Altar of the Brood
15%inclusion5 decks33 decks
14%synergy
Bident of Thassa
12%inclusion4 decks33 decks
6%synergy
Enchantments
Warstorm Surge
30%inclusion3 decks10 decks
26%synergy
Impact Tremors
30%inclusion3 decks10 decks
20%synergy
Season of Growth
24%inclusion4 decks17 decks
22%synergy
Blessed Sanctuary
21%inclusion7 decks33 decks
21%synergy
Birthing Ritual
18%inclusion3 decks17 decks
17%synergy
Far Traveler
12%inclusion4 decks33 decks
11%synergy
Teleportation Circle
12%inclusion4 decks33 decks
9%synergy
Oblivion Ring
9.1%inclusion3 decks33 decks
8%synergy
Touch the Spirit Realm
9.1%inclusion3 decks33 decks
7%synergy
Artifacts
Sol Ring
61%inclusion20 decks33 decks
-23%synergy
Arcane Signet
55%inclusion18 decks33 decks
-17%synergy
Cursed Mirror
40%inclusion4 decks10 decks
34%synergy
Talisman of Creativity
30%inclusion3 decks10 decks
2%synergy
Panharmonicon
24%inclusion8 decks33 decks
20%synergy
Birthing Pod
24%inclusion4 decks17 decks
22%synergy
Azorius Signet
21%inclusion7 decks33 decks
1%synergy
Conjurer's Closet
18%inclusion6 decks33 decks
16%synergy
Commander's Sphere
18%inclusion6 decks33 decks
7%synergy
Fellwar Stone
18%inclusion6 decks33 decks
-2%synergy
Altar of the Brood
15%inclusion5 decks33 decks
14%synergy
Bident of Thassa
12%inclusion4 decks33 decks
6%synergy
Chromatic Lantern
12%inclusion4 decks33 decks
4%synergy
Mind Stone
9.1%inclusion3 decks33 decks
-5%synergy
Talisman of Progress
9.1%inclusion3 decks33 decks
-16%synergy
Utility Lands
Boseiju, Who Endures
24%inclusion4 decks17 decks
5%synergy
Reliquary Tower
21%inclusion7 decks33 decks
-8%synergy
Otawara, Soaring City
15%inclusion5 decks33 decks
-1%synergy
Hidden Cataract
12%inclusion4 decks33 decks
11%synergy
Temple of the False God
12%inclusion4 decks33 decks
3%synergy
Moorland Haunt
9.1%inclusion3 decks33 decks
8%synergy
Yavimaya, Cradle of Growth
9.1%inclusion3 decks33 decks
0%synergy
Mana Artifacts
Sol Ring
61%inclusion20 decks33 decks
-23%synergy
Arcane Signet
55%inclusion18 decks33 decks
-17%synergy
Cursed Mirror
40%inclusion4 decks10 decks
34%synergy
Talisman of Creativity
30%inclusion3 decks10 decks
2%synergy
Azorius Signet
21%inclusion7 decks33 decks
1%synergy
Commander's Sphere
18%inclusion6 decks33 decks
7%synergy
Fellwar Stone
18%inclusion6 decks33 decks
-2%synergy
Chromatic Lantern
12%inclusion4 decks33 decks
4%synergy
Mind Stone
9.1%inclusion3 decks33 decks
-5%synergy
Talisman of Progress
9.1%inclusion3 decks33 decks
-16%synergy
Lands
Command Tower
70%inclusion23 decks33 decks
-4%synergy
Stomping Ground
63%inclusion5 decks8 decks
21%synergy
Steam Vents
60%inclusion6 decks10 decks
21%synergy
Watery Grave
60%inclusion6 decks10 decks
18%synergy
Temple Garden
59%inclusion10 decks17 decks
19%synergy
Exotic Orchard
58%inclusion19 decks33 decks
21%synergy
Hallowed Fountain
55%inclusion18 decks33 decks
14%synergy
Spara's Headquarters
53%inclusion9 decks17 decks
26%synergy
Breeding Pool
53%inclusion9 decks17 decks
11%synergy
Ketria Triome
50%inclusion4 decks8 decks
20%synergy
Zagoth Triome
43%inclusion3 decks7 decks
16%synergy
Blood Crypt
43%inclusion3 decks7 decks
4%synergy
Overgrown Tomb
43%inclusion3 decks7 decks
1%synergy
Sacred Foundry
40%inclusion4 decks10 decks
3%synergy
Misty Rainforest
33%inclusion11 decks33 decks
22%synergy
Terramorphic Expanse
33%inclusion11 decks33 decks
19%synergy
Evolving Wilds
33%inclusion11 decks33 decks
13%synergy
Volcanic Island
30%inclusion3 decks10 decks
16%synergy
Underground Sea
30%inclusion3 decks10 decks
15%synergy
Raugrin Triome
30%inclusion3 decks10 decks
7%synergy
Shivan Reef
30%inclusion3 decks10 decks
0%synergy
Isolated Chapel
30%inclusion3 decks10 decks
-5%synergy
Godless Shrine
30%inclusion3 decks10 decks
-12%synergy
Scalding Tarn
27%inclusion9 decks33 decks
17%synergy
Windswept Heath
27%inclusion9 decks33 decks
16%synergy
Adarkar Wastes
27%inclusion9 decks33 decks
3%synergy
Flooded Strand
24%inclusion8 decks33 decks
13%synergy
Glacial Fortress
24%inclusion8 decks33 decks
-10%synergy
Arid Mesa
21%inclusion7 decks33 decks
11%synergy
Marsh Flats
21%inclusion7 decks33 decks
11%synergy
Azorius Chancery
21%inclusion7 decks33 decks
9%synergy
Myriad Landscape
21%inclusion7 decks33 decks
6%synergy
Prairie Stream
21%inclusion7 decks33 decks
-11%synergy
Verdant Catacombs
18%inclusion6 decks33 decks
7%synergy
Polluted Delta
18%inclusion6 decks33 decks
6%synergy
Tundra
18%inclusion6 decks33 decks
4%synergy
Sea of Clouds
18%inclusion6 decks33 decks
-5%synergy
Hedge Maze
18%inclusion3 decks17 decks
7%synergy
Savannah
18%inclusion3 decks17 decks
5%synergy
Tropical Island
18%inclusion3 decks17 decks
3%synergy
Seaside Citadel
18%inclusion3 decks17 decks
-9%synergy
Brokers Hideout
15%inclusion5 decks33 decks
14%synergy
Mana Confluence
15%inclusion5 decks33 decks
8%synergy
Irrigated Farmland
15%inclusion5 decks33 decks
7%synergy
Skycloud Expanse
15%inclusion5 decks33 decks
1%synergy
Skybridge Towers
12%inclusion4 decks33 decks
11%synergy
Lonely Arroyo
12%inclusion4 decks33 decks
11%synergy
Thriving Isle
12%inclusion4 decks33 decks
9%synergy
Thriving Heath
12%inclusion4 decks33 decks
9%synergy
Seachrome Coast
12%inclusion4 decks33 decks
6%synergy