Altered Ego
Felidar Guardian

   Prerequisites

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

   Steps

How does this combo work?
1
Cast Altered Ego by paying its mana cost, choosing to have it enter the battlefield as a copy of Felidar Guardian
2
When Altered Ego enters the battlefield, it triggers, blinking Felidar Guardian.
3
When Felidar Guardian enters the battlefield, it triggers, blinking Altered Ego. Choose to have Altered Ego 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
24%inclusion1.13K decks4.68K decks
Helga, Skittish Seer
0.8%inclusion135 decks17.1K decks
Esika, God of the Tree
0.1%inclusion23 decks23.1K decks
Lagrella, the Magpie
0.8%inclusion15 decks1.91K decks
Thrasios, Triton Hero // Yoshimaru, Ever Faithful
0.4%inclusion14 decks3.39K decks
Reaper King
0.1%inclusion12 decks8.28K decks
Atraxa, Grand Unifier
0.1%inclusion11 decks16.5K decks
The Wandering Minstrel
0.1%inclusion11 decks14.9K decks
Akiri, Line-Slinger // Thrasios, Triton Hero
1.0%inclusion9 decks904 decks
Jodah, Archmage Eternal
0.1%inclusion8 decks8.76K decks
Thrasios, Triton Hero // Tymna the Weaver
0.1%inclusion7 decks10.2K decks
Kenrith, the Returned King
0.0%inclusion4 decks29K decks
Sisay, Weatherlight Captain
0.0%inclusion4 decks16.9K decks
Galadriel, Light of Valinor
0.0%inclusion3 decks14.6K decks
Shanna, Purifying Blade
0.1%inclusion3 decks2.28K decks
Brenard, Ginger Sculptor
0.0%inclusion3 decks8.83K decks
Peter Parker
0.1%inclusion3 decks4.64K decks
Bruse Tarl, Boorish Herder // Thrasios, Triton Hero
0.2%inclusion3 decks1.24K decks
New Cards
Go Ninja Go
17%inclusion1 decks6 decks
16%synergy
Continue?
3.3%inclusion17 decks513 decks
1%synergy
Irma, Part-Time Mutant
0.2%inclusion1 decks513 decks
-2%synergy
Frog Butler
0.2%inclusion1 decks513 decks
-1%synergy
Transdimensional Bovine
0.1%inclusion1 decks679 decks
0%synergy
High Synergy Cards
Starfield Vocalist
91%inclusion1.27K decks1.40K decks
88%synergy
Phyrexian Metamorph
92%inclusion1.32K decks1.45K decks
84%synergy
Clever Impersonator
84%inclusion1.21K decks1.45K decks
81%synergy
Phantasmal Image
82%inclusion1.18K decks1.45K decks
79%synergy
Restoration Angel
80%inclusion1.16K decks1.45K decks
78%synergy
Chameleon, Master of Disguise
78%inclusion1.07K decks1.38K decks
75%synergy
Flesh Duplicate
76%inclusion1.09K decks1.45K decks
74%synergy
Stunt Double
72%inclusion1.03K decks1.45K decks
71%synergy
Katara, the Fearless
73%inclusion1.02K decks1.40K decks
70%synergy
Icewind Stalwart
66%inclusion947 decks1.45K decks
65%synergy
Top Cards
Birds of Paradise
76%inclusion1.10K decks1.45K decks
49%synergy
Noble Hierarch
71%inclusion1.03K decks1.45K decks
56%synergy
Spark Double
70%inclusion1.01K decks1.45K decks
64%synergy
Avacyn's Pilgrim
70%inclusion1.01K decks1.45K decks
57%synergy
Delighted Halfling
69%inclusion1K decks1.45K decks
57%synergy
Emiel the Blessed
66%inclusion958 decks1.45K decks
63%synergy
Waxen Shapethief
65%inclusion919 decks1.42K decks
64%synergy
Vizier of Many Faces
64%inclusion923 decks1.45K decks
63%synergy
Sakashima the Impostor
63%inclusion908 decks1.45K decks
61%synergy
Preston, the Vanisher
61%inclusion880 decks1.45K decks
60%synergy
Game Changers
Ancient Tomb
56%inclusion815 decks1.45K decks
47%synergy
Demonic Tutor
52%inclusion51 decks98 decks
33%synergy
Gaea's Cradle
49%inclusion712 decks1.45K decks
43%synergy
Chrome Mox
47%inclusion681 decks1.45K decks
41%synergy
Vampiric Tutor
47%inclusion46 decks98 decks
32%synergy
Force of Will
46%inclusion658 decks1.45K decks
36%synergy
Worldly Tutor
45%inclusion647 decks1.45K decks
33%synergy
Crop Rotation
43%inclusion616 decks1.45K decks
33%synergy
Mana Vault
40%inclusion579 decks1.45K decks
34%synergy
Mox Diamond
37%inclusion538 decks1.45K decks
33%synergy
Creatures
Glasspool Mimic
63%inclusion912 decks1.45K decks
60%synergy
Sakashima of a Thousand Faces
61%inclusion879 decks1.45K decks
58%synergy
Eternal Witness
61%inclusion877 decks1.45K decks
44%synergy
Roaming Throne
58%inclusion845 decks1.45K decks
52%synergy
Mirror Image
56%inclusion816 decks1.45K decks
56%synergy
Kiki-Jiki, Mirror Breaker
56%inclusion55 decks98 decks
53%synergy
Jwari Shapeshifter
55%inclusion791 decks1.45K decks
55%synergy
Etali, Primal Conqueror
54%inclusion53 decks98 decks
46%synergy
Maelstrom Wanderer
53%inclusion52 decks98 decks
45%synergy
Llanowar Elves
52%inclusion755 decks1.45K decks
32%synergy
Ruthless Technomancer
52%inclusion51 decks98 decks
50%synergy
Naga Fleshcrafter
51%inclusion720 decks1.42K decks
50%synergy
Visage Bandit
51%inclusion731 decks1.45K decks
50%synergy
Hoarding Broodlord
50%inclusion49 decks98 decks
48%synergy
Elvish Spirit Guide
49%inclusion708 decks1.45K decks
45%synergy
Treasonous Ogre
49%inclusion48 decks98 decks
48%synergy
Ignoble Hierarch
47%inclusion37 decks78 decks
23%synergy
Mirrorhall Mimic
47%inclusion677 decks1.45K decks
46%synergy
Clone
47%inclusion677 decks1.45K decks
46%synergy
Badgermole Cub
46%inclusion593 decks1.28K decks
42%synergy
Deathrite Shaman
46%inclusion45 decks98 decks
35%synergy
Elvish Mystic
45%inclusion645 decks1.45K decks
29%synergy
Undercover Operative
42%inclusion600 decks1.45K decks
41%synergy
Bloom Tender
41%inclusion593 decks1.45K decks
33%synergy
Copycrook
40%inclusion574 decks1.44K decks
39%synergy
Gigantoplasm
40%inclusion571 decks1.45K decks
39%synergy
Deadpool, Trading Card
38%inclusion26 decks68 decks
36%synergy
Esper Sentinel
37%inclusion540 decks1.45K decks
19%synergy
Evil Twin
37%inclusion36 decks98 decks
36%synergy
Fyndhorn Elves
35%inclusion503 decks1.45K decks
25%synergy
Faeburrow Elder
34%inclusion489 decks1.45K decks
22%synergy
Dack's Duplicate
34%inclusion33 decks98 decks
33%synergy
Cloud of Faeries
34%inclusion486 decks1.45K decks
31%synergy
Spellseeker
33%inclusion475 decks1.45K decks
30%synergy
________ Goblin
33%inclusion32 decks98 decks
32%synergy
Voice of Victory
32%inclusion454 decks1.42K decks
26%synergy
Beledros Witherbloom
32%inclusion31 decks98 decks
28%synergy
Imperial Recruiter
32%inclusion31 decks98 decks
27%synergy
Kinnan, Bonder Prodigy
31%inclusion446 decks1.45K decks
27%synergy
Jackdaw Savior
31%inclusion441 decks1.44K decks
30%synergy
Callidus Assassin
30%inclusion29 decks98 decks
28%synergy
Derevi, Empyrial Tactician
29%inclusion412 decks1.45K decks
25%synergy
Sakashima's Student
28%inclusion409 decks1.45K decks
27%synergy
White Plume Adventurer
28%inclusion403 decks1.45K decks
27%synergy
Supportive Parents
27%inclusion372 decks1.38K decks
27%synergy
Ranger-Captain of Eos
26%inclusion375 decks1.45K decks
22%synergy
Soulherder
26%inclusion375 decks1.45K decks
22%synergy
Gyruda, Doom of Depths
26%inclusion25 decks98 decks
24%synergy
Ragavan, Nimble Pilferer
26%inclusion25 decks98 decks
18%synergy
Grand Abolisher
25%inclusion360 decks1.45K decks
16%synergy
Instants
Ephemerate
57%inclusion829 decks1.45K decks
51%synergy
Silence
48%inclusion694 decks1.45K decks
42%synergy
Essence Flux
45%inclusion646 decks1.45K decks
42%synergy
Cloudshift
44%inclusion643 decks1.45K decks
41%synergy
Enlightened Tutor
44%inclusion636 decks1.45K decks
29%synergy
Swords to Plowshares
43%inclusion626 decks1.45K decks
-18%synergy
Swan Song
43%inclusion615 decks1.45K decks
25%synergy
Fierce Guardianship
42%inclusion609 decks1.45K decks
25%synergy
Mental Misstep
36%inclusion518 decks1.45K decks
30%synergy
Mindbreak Trap
35%inclusion501 decks1.45K decks
30%synergy
Pact of Negation
35%inclusion499 decks1.45K decks
28%synergy
Flusterstorm
34%inclusion485 decks1.45K decks
26%synergy
Snap
29%inclusion412 decks1.45K decks
21%synergy
An Offer You Can't Refuse
27%inclusion397 decks1.45K decks
3%synergy
Chord of Calling
24%inclusion342 decks1.45K decks
18%synergy
Force of Negation
19%inclusion278 decks1.45K decks
11%synergy
Path to Exile
19%inclusion275 decks1.45K decks
-28%synergy
Into the Flood Maw
17%inclusion245 decks1.44K decks
13%synergy
Eladamri's Call
15%inclusion218 decks1.45K decks
6%synergy
Momentary Blink
12%inclusion179 decks1.45K decks
10%synergy
Dark Ritual
12%inclusion12 decks98 decks
-12%synergy
Counterspell
12%inclusion169 decks1.45K decks
-30%synergy
Ghostly Flicker
11%inclusion165 decks1.45K decks
7%synergy
Misdirection
11%inclusion160 decks1.45K decks
9%synergy
Dispel
8.5%inclusion123 decks1.45K decks
5%synergy
Orim's Chant
7.6%inclusion110 decks1.45K decks
6%synergy
Cyclonic Rift
7.3%inclusion106 decks1.45K decks
-14%synergy
Cabal Ritual
7.1%inclusion7 decks98 decks
2%synergy
Parting Gust
6.9%inclusion99 decks1.44K decks
5%synergy
Veil of Summer
6.9%inclusion99 decks1.45K decks
2%synergy
Sink into Stupor
6.8%inclusion98 decks1.44K decks
-3%synergy
Eerie Interlude
6.6%inclusion96 decks1.45K decks
3%synergy
Heroic Intervention
6.4%inclusion92 decks1.45K decks
-24%synergy
Arcane Denial
5.9%inclusion85 decks1.45K decks
-14%synergy
Beast Within
5.8%inclusion84 decks1.45K decks
-28%synergy
Mystical Tutor
5.6%inclusion81 decks1.45K decks
-6%synergy
Dovin's Veto
5.6%inclusion81 decks1.45K decks
-13%synergy
Negate
5.4%inclusion78 decks1.45K decks
-15%synergy
Fell the Profane
5.2%inclusion5 decks96 decks
-4%synergy
Sorceries
Finale of Devastation
45%inclusion652 decks1.45K decks
38%synergy
Creative Technique
45%inclusion44 decks98 decks
44%synergy
Incarnation Technique
43%inclusion42 decks98 decks
42%synergy
Call Forth the Tempest
37%inclusion36 decks98 decks
35%synergy
Nature's Rhythm
25%inclusion356 decks1.42K decks
21%synergy
Eldritch Evolution
23%inclusion333 decks1.45K decks
19%synergy
Dread Return
22%inclusion22 decks98 decks
17%synergy
Jeska's Will
22%inclusion22 decks98 decks
7%synergy
Green Sun's Zenith
22%inclusion322 decks1.45K decks
17%synergy
Imperial Seal
19%inclusion19 decks98 decks
14%synergy
Diabolic Intent
16%inclusion16 decks98 decks
9%synergy
Farseek
16%inclusion225 decks1.45K decks
-20%synergy
Wargate
15%inclusion217 decks1.45K decks
13%synergy
Culling Ritual
14%inclusion14 decks98 decks
4%synergy
Nature's Lore
14%inclusion198 decks1.45K decks
-18%synergy
Last March of the Ents
13%inclusion182 decks1.45K decks
9%synergy
Sylvan Scrying
11%inclusion160 decks1.45K decks
8%synergy
Reanimate
10%inclusion10 decks98 decks
-9%synergy
Three Visits
10%inclusion145 decks1.45K decks
-14%synergy
Avatar's Wrath
10%inclusion127 decks1.27K decks
6%synergy
Rampant Growth
10%inclusion138 decks1.45K decks
-23%synergy
Neoform
9.5%inclusion137 decks1.45K decks
6%synergy
Cultivate
8.1%inclusion117 decks1.45K decks
-34%synergy
Kodama's Reach
6.5%inclusion94 decks1.45K decks
-20%synergy
Sevinne's Reclamation
6.2%inclusion89 decks1.45K decks
-1%synergy
Natural Order
6.1%inclusion88 decks1.45K decks
4%synergy
Search for Glory
5.7%inclusion83 decks1.45K decks
5%synergy
Shared Roots
5.5%inclusion69 decks1.27K decks
1%synergy
Utility Artifacts
Panharmonicon
42%inclusion607 decks1.45K decks
38%synergy
Mirror Box
7.6%inclusion110 decks1.45K decks
7%synergy
The One Ring
6.1%inclusion88 decks1.45K decks
-2%synergy
Conjurer's Closet
5.6%inclusion81 decks1.45K decks
3%synergy
Wishclaw Talisman
5.1%inclusion5 decks98 decks
0%synergy
Enchantments
Sneak Attack
56%inclusion55 decks98 decks
54%synergy
Wild Growth
54%inclusion779 decks1.45K decks
44%synergy
Food Chain
44%inclusion642 decks1.45K decks
43%synergy
Mystic Remora
41%inclusion587 decks1.45K decks
25%synergy
Rhystic Study
28%inclusion409 decks1.45K decks
5%synergy
Utopia Sprawl
27%inclusion391 decks1.45K decks
20%synergy
Touch the Spirit Realm
24%inclusion353 decks1.45K decks
22%synergy
Deafening Silence
24%inclusion352 decks1.45K decks
23%synergy
Smothering Tithe
22%inclusion312 decks1.45K decks
1%synergy
Airbender Ascension
21%inclusion264 decks1.28K decks
18%synergy
Carpet of Flowers
14%inclusion202 decks1.45K decks
11%synergy
Animate Dead
12%inclusion12 decks98 decks
4%synergy
Sylvan Library
8.8%inclusion127 decks1.45K decks
0%synergy
Dance of the Dead
7.1%inclusion7 decks98 decks
6%synergy
Cream of the Crop
7.1%inclusion102 decks1.45K decks
7%synergy
Elemental Bond
6.9%inclusion100 decks1.45K decks
2%synergy
Stony Silence
6.4%inclusion92 decks1.45K decks
6%synergy
Heartless Summoning
6.1%inclusion6 decks98 decks
5%synergy
Teleportation Circle
5.5%inclusion80 decks1.45K decks
2%synergy
Birthing Ritual
5.2%inclusion75 decks1.44K decks
4%synergy
Growing Rites of Itlimoc
5.2%inclusion75 decks1.45K decks
0%synergy
Annie Joins Up
5.1%inclusion5 decks98 decks
-7%synergy
Virtue of Knowledge
5.1%inclusion73 decks1.45K decks
3%synergy
Planeswalkers
Saheeli Rai
7.1%inclusion7 decks98 decks
6%synergy
Kiora, Behemoth Beckoner
5.8%inclusion84 decks1.45K decks
3%synergy
Tezzeret, Cruel Captain
5.7%inclusion80 decks1.40K decks
4%synergy
Utility Lands
Boseiju, Who Endures
58%inclusion837 decks1.45K decks
39%synergy
Otawara, Soaring City
55%inclusion795 decks1.45K decks
39%synergy
City of Traitors
18%inclusion264 decks1.45K decks
17%synergy
Yavimaya, Cradle of Growth
13%inclusion186 decks1.45K decks
4%synergy
Minamo, School at Water's Edge
13%inclusion183 decks1.45K decks
8%synergy
Mistrise Village
11%inclusion151 decks1.42K decks
3%synergy
Phyrexian Tower
8.2%inclusion8 decks98 decks
-1%synergy
Cephalid Coliseum
7.3%inclusion106 decks1.45K decks
4%synergy
Crystal Vein
7.3%inclusion105 decks1.45K decks
6%synergy
Dryad Arbor
7.2%inclusion104 decks1.45K decks
3%synergy
Shifting Woodland
6.4%inclusion92 decks1.44K decks
0%synergy
Emergence Zone
6.1%inclusion88 decks1.45K decks
4%synergy
Reliquary Tower
5.7%inclusion83 decks1.45K decks
-24%synergy
Deserted Temple
5.5%inclusion79 decks1.45K decks
5%synergy
Urza's Saga
5.1%inclusion74 decks1.45K decks
-2%synergy
Mana Artifacts
Sol Ring
89%inclusion1.29K decks1.45K decks
6%synergy
Arcane Signet
64%inclusion920 decks1.45K decks
-8%synergy
Lotus Petal
43%inclusion620 decks1.45K decks
36%synergy
Fellwar Stone
28%inclusion403 decks1.45K decks
8%synergy
Talisman of Curiosity
26%inclusion373 decks1.45K decks
13%synergy
Lion's Eye Diamond
20%inclusion282 decks1.45K decks
18%synergy
Relic of Legends
16%inclusion237 decks1.45K decks
14%synergy
Talisman of Dominance
15%inclusion15 decks98 decks
-17%synergy
Talisman of Progress
15%inclusion217 decks1.45K decks
-10%synergy
Talisman of Unity
12%inclusion180 decks1.45K decks
5%synergy
Grim Monolith
10%inclusion149 decks1.45K decks
8%synergy
Mox Amber
8.1%inclusion117 decks1.45K decks
4%synergy
Talisman of Indulgence
6.4%inclusion5 decks78 decks
-21%synergy
Talisman of Resilience
6.1%inclusion6 decks98 decks
-6%synergy
Pentad Prism
5.5%inclusion80 decks1.45K decks
5%synergy
Dimir Signet
5.1%inclusion5 decks98 decks
-19%synergy
Talisman of Hierarchy
5.1%inclusion5 decks98 decks
-21%synergy
Talisman of Creativity
5.1%inclusion5 decks98 decks
-23%synergy
Lands
Command Tower
97%inclusion1.40K decks1.45K decks
23%synergy
Breeding Pool
75%inclusion1.09K decks1.45K decks
33%synergy
Flooded Strand
73%inclusion1.06K decks1.45K decks
62%synergy
Windswept Heath
73%inclusion1.05K decks1.45K decks
62%synergy
Misty Rainforest
72%inclusion1.04K decks1.45K decks
61%synergy
Exotic Orchard
68%inclusion981 decks1.45K decks
31%synergy
Temple Garden
67%inclusion973 decks1.45K decks
28%synergy
Hallowed Fountain
67%inclusion966 decks1.45K decks
27%synergy
Volcanic Island
65%inclusion64 decks98 decks
51%synergy
Taiga
63%inclusion62 decks98 decks
50%synergy
City of Brass
59%inclusion857 decks1.45K decks
52%synergy
Bayou
58%inclusion57 decks98 decks
45%synergy
Tropical Island
58%inclusion834 decks1.45K decks
43%synergy
Wooded Foothills
58%inclusion831 decks1.45K decks
47%synergy
Savannah
57%inclusion821 decks1.45K decks
44%synergy
Mana Confluence
57%inclusion817 decks1.45K decks
50%synergy
Polluted Delta
56%inclusion815 decks1.45K decks
44%synergy
Gemstone Caverns
56%inclusion807 decks1.45K decks
51%synergy
Verdant Catacombs
55%inclusion793 decks1.45K decks
44%synergy
Tundra
55%inclusion791 decks1.45K decks
41%synergy
Scalding Tarn
54%inclusion782 decks1.45K decks
43%synergy
Underground Sea
54%inclusion53 decks98 decks
40%synergy
Stomping Ground
46%inclusion45 decks98 decks
5%synergy
Cavern of Souls
44%inclusion632 decks1.45K decks
36%synergy
Marsh Flats
43%inclusion615 decks1.45K decks
32%synergy
Overgrown Tomb
39%inclusion38 decks98 decks
-2%synergy
Arid Mesa
35%inclusion503 decks1.45K decks
25%synergy
Plateau
33%inclusion32 decks98 decks
21%synergy
Starting Town
33%inclusion459 decks1.41K decks
30%synergy
Rejuvenating Springs
32%inclusion461 decks1.45K decks
6%synergy
Badlands
27%inclusion21 decks78 decks
14%synergy
Sea of Clouds
26%inclusion377 decks1.45K decks
2%synergy
Scrubland
26%inclusion25 decks98 decks
12%synergy
Yavimaya Coast
25%inclusion356 decks1.45K decks
-2%synergy
Talon Gates of Madara
24%inclusion346 decks1.44K decks
22%synergy
Watery Grave
23%inclusion23 decks98 decks
-18%synergy
Adarkar Wastes
22%inclusion320 decks1.45K decks
-2%synergy
Tarnished Citadel
21%inclusion309 decks1.45K decks
21%synergy
Brushland
21%inclusion308 decks1.45K decks
2%synergy
Glacial Fortress
21%inclusion308 decks1.45K decks
-12%synergy
Hinterland Harbor
21%inclusion302 decks1.45K decks
-13%synergy
Bountiful Promenade
20%inclusion286 decks1.45K decks
-2%synergy
Spara's Headquarters
18%inclusion253 decks1.45K decks
-10%synergy
Sunpetal Grove
17%inclusion244 decks1.45K decks
-11%synergy
Canopy Vista
17%inclusion244 decks1.45K decks
-19%synergy
Steam Vents
16%inclusion16 decks98 decks
-22%synergy
Godless Shrine
16%inclusion16 decks98 decks
-25%synergy
Prairie Stream
16%inclusion225 decks1.45K decks
-17%synergy
Zagoth Triome
14%inclusion14 decks98 decks
-13%synergy
Dreamroot Cascade
14%inclusion203 decks1.45K decks
-7%synergy