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
23%inclusion970 decks4.31K decks
Helga, Skittish Seer
0.8%inclusion130 decks16.3K decks
Esika, God of the Tree
0.1%inclusion23 decks22.5K decks
Lagrella, the Magpie
0.8%inclusion15 decks1.87K decks
Thrasios, Triton Hero // Yoshimaru, Ever Faithful
0.4%inclusion14 decks3.21K decks
Reaper King
0.1%inclusion12 decks8.07K decks
Atraxa, Grand Unifier
0.1%inclusion11 decks16.3K decks
The Wandering Minstrel
0.1%inclusion11 decks14K decks
Akiri, Line-Slinger // Thrasios, Triton Hero
1.1%inclusion10 decks875 decks
Jodah, Archmage Eternal
0.1%inclusion8 decks8.55K decks
Thrasios, Triton Hero // Tymna the Weaver
0.1%inclusion7 decks9.98K decks
Kenrith, the Returned King
0.0%inclusion4 decks28.4K decks
Sisay, Weatherlight Captain
0.0%inclusion4 decks16.5K decks
Galadriel, Light of Valinor
0.0%inclusion3 decks14.4K decks
Brenard, Ginger Sculptor
0.0%inclusion3 decks8.81K decks
Peter Parker
0.1%inclusion3 decks4.39K decks
Livio, Oathsworn Sentinel // Thrasios, Triton Hero
1.4%inclusion3 decks208 decks
Omnath, Locus of Creation
0.0%inclusion3 decks17.1K decks
New Cards
Hexing Squelcher
18%inclusion3 decks17 decks
9%synergy
Dream Harvest
8.3%inclusion1 decks12 decks
6%synergy
Bloodline Bidding
6.7%inclusion1 decks15 decks
4%synergy
Impulsivity
6.3%inclusion1 decks16 decks
5%synergy
Formidable Speaker
5.9%inclusion68 decks1.15K decks
3%synergy
High Synergy Cards
Starfield Vocalist
90%inclusion1.11K decks1.23K decks
88%synergy
Phyrexian Metamorph
91%inclusion1.17K decks1.28K decks
84%synergy
Clever Impersonator
83%inclusion1.06K decks1.28K decks
81%synergy
Phantasmal Image
81%inclusion1.04K decks1.28K decks
79%synergy
Restoration Angel
78%inclusion999 decks1.28K decks
76%synergy
Flesh Duplicate
76%inclusion966 decks1.28K decks
74%synergy
Chameleon, Master of Disguise
76%inclusion915 decks1.21K decks
73%synergy
Stunt Double
72%inclusion920 decks1.28K decks
71%synergy
Katara, the Fearless
72%inclusion886 decks1.23K decks
69%synergy
Emiel the Blessed
69%inclusion881 decks1.28K decks
66%synergy
Top Cards
Birds of Paradise
77%inclusion985 decks1.28K decks
50%synergy
Noble Hierarch
73%inclusion928 decks1.28K decks
57%synergy
Delighted Halfling
70%inclusion894 decks1.28K decks
58%synergy
Avacyn's Pilgrim
70%inclusion891 decks1.28K decks
57%synergy
Spark Double
69%inclusion880 decks1.28K decks
63%synergy
Eternal Witness
63%inclusion801 decks1.28K decks
46%synergy
Icewind Stalwart
62%inclusion799 decks1.28K decks
62%synergy
Vizier of Many Faces
62%inclusion792 decks1.28K decks
61%synergy
Waxen Shapethief
62%inclusion776 decks1.25K decks
61%synergy
Sakashima the Impostor
62%inclusion790 decks1.28K decks
60%synergy
Game Changers
Ancient Tomb
57%inclusion729 decks1.28K decks
48%synergy
Demonic Tutor
53%inclusion52 decks98 decks
34%synergy
Gaea's Cradle
51%inclusion650 decks1.28K decks
45%synergy
Vampiric Tutor
48%inclusion47 decks98 decks
33%synergy
Chrome Mox
47%inclusion599 decks1.28K decks
41%synergy
Force of Will
46%inclusion590 decks1.28K decks
36%synergy
Worldly Tutor
46%inclusion589 decks1.28K decks
34%synergy
Crop Rotation
44%inclusion566 decks1.28K decks
34%synergy
Mana Vault
40%inclusion517 decks1.28K decks
35%synergy
Mox Diamond
38%inclusion482 decks1.28K decks
33%synergy
Creatures
Glasspool Mimic
61%inclusion783 decks1.28K decks
59%synergy
Sakashima of a Thousand Faces
60%inclusion767 decks1.28K decks
57%synergy
Preston, the Vanisher
60%inclusion762 decks1.28K decks
59%synergy
Kiki-Jiki, Mirror Breaker
57%inclusion56 decks98 decks
54%synergy
Roaming Throne
57%inclusion726 decks1.28K decks
50%synergy
Etali, Primal Conqueror
55%inclusion54 decks98 decks
47%synergy
Mirror Image
54%inclusion692 decks1.28K decks
54%synergy
Maelstrom Wanderer
54%inclusion53 decks98 decks
46%synergy
Ruthless Technomancer
53%inclusion52 decks98 decks
51%synergy
Jwari Shapeshifter
53%inclusion675 decks1.28K decks
53%synergy
Llanowar Elves
51%inclusion658 decks1.28K decks
31%synergy
Hoarding Broodlord
51%inclusion50 decks98 decks
49%synergy
Treasonous Ogre
49%inclusion48 decks98 decks
48%synergy
Ignoble Hierarch
49%inclusion38 decks78 decks
24%synergy
Visage Bandit
48%inclusion615 decks1.28K decks
48%synergy
Naga Fleshcrafter
48%inclusion596 decks1.25K decks
47%synergy
Elvish Spirit Guide
47%inclusion602 decks1.28K decks
43%synergy
Badgermole Cub
47%inclusion520 decks1.11K decks
42%synergy
Deathrite Shaman
46%inclusion45 decks98 decks
35%synergy
Clone
44%inclusion569 decks1.28K decks
44%synergy
Mirrorhall Mimic
44%inclusion563 decks1.28K decks
43%synergy
Elvish Mystic
44%inclusion560 decks1.28K decks
28%synergy
Bloom Tender
42%inclusion532 decks1.28K decks
34%synergy
Undercover Operative
39%inclusion503 decks1.28K decks
39%synergy
Esper Sentinel
38%inclusion491 decks1.28K decks
20%synergy
Deadpool, Trading Card
38%inclusion26 decks68 decks
36%synergy
Evil Twin
38%inclusion37 decks98 decks
37%synergy
Copycrook
38%inclusion478 decks1.27K decks
37%synergy
Gigantoplasm
37%inclusion471 decks1.28K decks
37%synergy
Cloud of Faeries
35%inclusion454 decks1.28K decks
33%synergy
Spellseeker
35%inclusion444 decks1.28K decks
32%synergy
Fyndhorn Elves
34%inclusion441 decks1.28K decks
25%synergy
Faeburrow Elder
34%inclusion432 decks1.28K decks
22%synergy
________ Goblin
34%inclusion33 decks98 decks
33%synergy
Dack's Duplicate
34%inclusion33 decks98 decks
33%synergy
Voice of Victory
33%inclusion415 decks1.25K decks
27%synergy
Kinnan, Bonder Prodigy
32%inclusion405 decks1.28K decks
27%synergy
Beledros Witherbloom
32%inclusion31 decks98 decks
28%synergy
Imperial Recruiter
32%inclusion31 decks98 decks
27%synergy
Callidus Assassin
30%inclusion29 decks98 decks
28%synergy
Jackdaw Savior
29%inclusion366 decks1.27K decks
28%synergy
Derevi, Empyrial Tactician
29%inclusion365 decks1.28K decks
25%synergy
Ranger-Captain of Eos
28%inclusion356 decks1.28K decks
24%synergy
Sakashima's Student
27%inclusion349 decks1.28K decks
26%synergy
Misthollow Griffin
27%inclusion339 decks1.28K decks
26%synergy
Walking Ballista
26%inclusion333 decks1.28K decks
23%synergy
Supportive Parents
26%inclusion313 decks1.21K decks
26%synergy
Gyruda, Doom of Depths
26%inclusion25 decks98 decks
24%synergy
Ragavan, Nimble Pilferer
26%inclusion25 decks98 decks
18%synergy
Grand Abolisher
25%inclusion326 decks1.28K decks
16%synergy
Instants
Ephemerate
55%inclusion709 decks1.28K decks
49%synergy
Silence
49%inclusion623 decks1.28K decks
42%synergy
Enlightened Tutor
44%inclusion561 decks1.28K decks
29%synergy
Swan Song
44%inclusion560 decks1.28K decks
26%synergy
Essence Flux
43%inclusion550 decks1.28K decks
40%synergy
Fierce Guardianship
43%inclusion547 decks1.28K decks
25%synergy
Cloudshift
43%inclusion545 decks1.28K decks
39%synergy
Swords to Plowshares
42%inclusion542 decks1.28K decks
-19%synergy
Mental Misstep
36%inclusion462 decks1.28K decks
30%synergy
Mindbreak Trap
35%inclusion449 decks1.28K decks
30%synergy
Flusterstorm
35%inclusion442 decks1.28K decks
27%synergy
Pact of Negation
34%inclusion440 decks1.28K decks
28%synergy
Snap
31%inclusion392 decks1.28K decks
23%synergy
An Offer You Can't Refuse
27%inclusion351 decks1.28K decks
3%synergy
Chord of Calling
25%inclusion323 decks1.28K decks
20%synergy
Path to Exile
18%inclusion231 decks1.28K decks
-29%synergy
Force of Negation
18%inclusion227 decks1.28K decks
10%synergy
Into the Flood Maw
16%inclusion209 decks1.27K decks
13%synergy
Eladamri's Call
16%inclusion206 decks1.28K decks
7%synergy
Momentary Blink
12%inclusion157 decks1.28K decks
10%synergy
Dark Ritual
12%inclusion12 decks98 decks
-12%synergy
Ghostly Flicker
12%inclusion149 decks1.28K decks
7%synergy
Misdirection
11%inclusion146 decks1.28K decks
9%synergy
Counterspell
11%inclusion144 decks1.28K decks
-31%synergy
Dispel
8.4%inclusion107 decks1.28K decks
5%synergy
Orim's Chant
7.7%inclusion98 decks1.28K decks
6%synergy
Cyclonic Rift
7.6%inclusion97 decks1.28K decks
-14%synergy
Cabal Ritual
7.1%inclusion7 decks98 decks
2%synergy
Veil of Summer
7.1%inclusion91 decks1.28K decks
2%synergy
Sink into Stupor
6.9%inclusion88 decks1.27K decks
-3%synergy
Eerie Interlude
6.8%inclusion87 decks1.28K decks
3%synergy
Heroic Intervention
6.5%inclusion83 decks1.28K decks
-24%synergy
Parting Gust
6.4%inclusion81 decks1.27K decks
4%synergy
Arcane Denial
6.2%inclusion79 decks1.28K decks
-14%synergy
Mystical Tutor
5.9%inclusion76 decks1.28K decks
-6%synergy
Beast Within
5.6%inclusion72 decks1.28K decks
-28%synergy
Dovin's Veto
5.6%inclusion71 decks1.28K decks
-13%synergy
Negate
5.3%inclusion68 decks1.28K decks
-16%synergy
Fell the Profane
5.3%inclusion5 decks95 decks
-4%synergy
Sorceries
Finale of Devastation
47%inclusion598 decks1.28K decks
39%synergy
Creative Technique
45%inclusion44 decks98 decks
44%synergy
Incarnation Technique
44%inclusion43 decks98 decks
43%synergy
Call Forth the Tempest
38%inclusion37 decks98 decks
36%synergy
Nature's Rhythm
27%inclusion334 decks1.25K decks
23%synergy
Eldritch Evolution
24%inclusion306 decks1.28K decks
20%synergy
Green Sun's Zenith
23%inclusion299 decks1.28K decks
18%synergy
Dread Return
22%inclusion22 decks98 decks
17%synergy
Jeska's Will
22%inclusion22 decks98 decks
7%synergy
Imperial Seal
19%inclusion19 decks98 decks
14%synergy
Wargate
17%inclusion212 decks1.28K decks
14%synergy
Diabolic Intent
16%inclusion16 decks98 decks
9%synergy
Farseek
15%inclusion197 decks1.28K decks
-20%synergy
Culling Ritual
14%inclusion14 decks98 decks
4%synergy
Last March of the Ents
14%inclusion179 decks1.28K decks
11%synergy
Nature's Lore
14%inclusion176 decks1.28K decks
-18%synergy
Sylvan Scrying
12%inclusion158 decks1.28K decks
10%synergy
Reanimate
10%inclusion10 decks98 decks
-9%synergy
Neoform
10%inclusion128 decks1.28K decks
6%synergy
Three Visits
10%inclusion128 decks1.28K decks
-14%synergy
Avatar's Wrath
10%inclusion107 decks1.10K decks
6%synergy
Rampant Growth
9.1%inclusion117 decks1.28K decks
-24%synergy
Cultivate
8.4%inclusion107 decks1.28K decks
-34%synergy
Kodama's Reach
6.9%inclusion88 decks1.28K decks
-20%synergy
Search for Glory
6.6%inclusion84 decks1.28K decks
6%synergy
Natural Order
6.6%inclusion84 decks1.28K decks
4%synergy
Sevinne's Reclamation
6.5%inclusion83 decks1.28K decks
-1%synergy
Shared Roots
5.3%inclusion58 decks1.10K decks
1%synergy
Utility Artifacts
Panharmonicon
40%inclusion515 decks1.28K decks
36%synergy
Mirror Box
7.3%inclusion94 decks1.28K decks
6%synergy
The One Ring
6.8%inclusion87 decks1.28K decks
-2%synergy
Conjurer's Closet
6.0%inclusion77 decks1.28K decks
3%synergy
Expedition Map
5.2%inclusion67 decks1.28K decks
2%synergy
Wishclaw Talisman
5.1%inclusion5 decks98 decks
0%synergy
Altar of the Brood
5.0%inclusion64 decks1.28K decks
4%synergy
Enchantments
Sneak Attack
56%inclusion55 decks98 decks
54%synergy
Wild Growth
54%inclusion693 decks1.28K decks
44%synergy
Food Chain
45%inclusion574 decks1.28K decks
43%synergy
Mystic Remora
41%inclusion529 decks1.28K decks
25%synergy
Rhystic Study
29%inclusion373 decks1.28K decks
6%synergy
Utopia Sprawl
27%inclusion348 decks1.28K decks
20%synergy
Deafening Silence
23%inclusion292 decks1.28K decks
21%synergy
Touch the Spirit Realm
23%inclusion292 decks1.28K decks
21%synergy
Smothering Tithe
23%inclusion291 decks1.28K decks
2%synergy
Airbender Ascension
20%inclusion223 decks1.11K decks
17%synergy
Carpet of Flowers
14%inclusion177 decks1.28K decks
11%synergy
Animate Dead
12%inclusion12 decks98 decks
3%synergy
Sylvan Library
8.7%inclusion111 decks1.28K decks
0%synergy
Dance of the Dead
7.1%inclusion7 decks98 decks
6%synergy
Elemental Bond
6.6%inclusion85 decks1.28K decks
2%synergy
Cream of the Crop
6.3%inclusion81 decks1.28K decks
6%synergy
Heartless Summoning
6.1%inclusion6 decks98 decks
5%synergy
Teleportation Circle
5.7%inclusion73 decks1.28K decks
2%synergy
Growing Rites of Itlimoc
5.7%inclusion73 decks1.28K decks
0%synergy
Stony Silence
5.2%inclusion66 decks1.28K decks
5%synergy
Planeswalkers
Saheeli Rai
7.1%inclusion7 decks98 decks
6%synergy
Kiora, Behemoth Beckoner
6.3%inclusion81 decks1.28K decks
3%synergy
Tezzeret, Cruel Captain
5.6%inclusion69 decks1.23K decks
4%synergy
Utility Lands
Boseiju, Who Endures
59%inclusion760 decks1.28K decks
41%synergy
Otawara, Soaring City
56%inclusion720 decks1.28K decks
40%synergy
City of Traitors
18%inclusion229 decks1.28K decks
17%synergy
Minamo, School at Water's Edge
14%inclusion180 decks1.28K decks
10%synergy
Yavimaya, Cradle of Growth
13%inclusion172 decks1.28K decks
5%synergy
Mistrise Village
11%inclusion136 decks1.25K decks
3%synergy
Phyrexian Tower
8.2%inclusion8 decks98 decks
-1%synergy
Dryad Arbor
7.7%inclusion98 decks1.28K decks
4%synergy
Shifting Woodland
7.1%inclusion90 decks1.27K decks
0%synergy
Emergence Zone
6.3%inclusion80 decks1.28K decks
4%synergy
Deserted Temple
6.2%inclusion79 decks1.28K decks
5%synergy
Crystal Vein
6.2%inclusion79 decks1.28K decks
5%synergy
Reliquary Tower
6.0%inclusion77 decks1.28K decks
-24%synergy
Cephalid Coliseum
5.8%inclusion74 decks1.28K decks
2%synergy
Urza's Saga
5.3%inclusion68 decks1.28K decks
-2%synergy
Mana Artifacts
Sol Ring
89%inclusion1.14K decks1.28K decks
5%synergy
Arcane Signet
64%inclusion817 decks1.28K decks
-8%synergy
Lotus Petal
43%inclusion550 decks1.28K decks
36%synergy
Fellwar Stone
28%inclusion359 decks1.28K decks
8%synergy
Talisman of Curiosity
26%inclusion335 decks1.28K decks
14%synergy
Lion's Eye Diamond
19%inclusion243 decks1.28K decks
17%synergy
Relic of Legends
15%inclusion197 decks1.28K decks
13%synergy
Talisman of Dominance
15%inclusion15 decks98 decks
-17%synergy
Talisman of Progress
15%inclusion189 decks1.28K decks
-10%synergy
Talisman of Unity
12%inclusion158 decks1.28K decks
5%synergy
Grim Monolith
9.0%inclusion115 decks1.28K decks
7%synergy
Mox Amber
8.5%inclusion109 decks1.28K decks
4%synergy
Talisman of Indulgence
6.4%inclusion5 decks78 decks
-21%synergy
Talisman of Resilience
6.1%inclusion6 decks98 decks
-6%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
96%inclusion1.23K decks1.28K decks
22%synergy
Breeding Pool
76%inclusion971 decks1.28K decks
34%synergy
Flooded Strand
73%inclusion936 decks1.28K decks
62%synergy
Windswept Heath
73%inclusion934 decks1.28K decks
62%synergy
Misty Rainforest
72%inclusion927 decks1.28K decks
61%synergy
Exotic Orchard
68%inclusion873 decks1.28K decks
32%synergy
Temple Garden
67%inclusion861 decks1.28K decks
28%synergy
Hallowed Fountain
66%inclusion847 decks1.28K decks
26%synergy
Volcanic Island
65%inclusion64 decks98 decks
51%synergy
Taiga
62%inclusion61 decks98 decks
49%synergy
City of Brass
60%inclusion766 decks1.28K decks
52%synergy
Tropical Island
58%inclusion747 decks1.28K decks
44%synergy
Wooded Foothills
58%inclusion746 decks1.28K decks
48%synergy
Polluted Delta
58%inclusion736 decks1.28K decks
45%synergy
Savannah
57%inclusion733 decks1.28K decks
45%synergy
Bayou
57%inclusion56 decks98 decks
44%synergy
Mana Confluence
57%inclusion730 decks1.28K decks
50%synergy
Gemstone Caverns
56%inclusion716 decks1.28K decks
51%synergy
Verdant Catacombs
56%inclusion713 decks1.28K decks
45%synergy
Scalding Tarn
55%inclusion708 decks1.28K decks
45%synergy
Tundra
55%inclusion705 decks1.28K decks
41%synergy
Underground Sea
54%inclusion53 decks98 decks
39%synergy
Stomping Ground
47%inclusion46 decks98 decks
6%synergy
Marsh Flats
43%inclusion546 decks1.28K decks
32%synergy
Cavern of Souls
43%inclusion545 decks1.28K decks
35%synergy
Overgrown Tomb
40%inclusion39 decks98 decks
-1%synergy
Arid Mesa
35%inclusion445 decks1.28K decks
25%synergy
Rejuvenating Springs
33%inclusion418 decks1.28K decks
6%synergy
Starting Town
32%inclusion394 decks1.24K decks
29%synergy
Plateau
32%inclusion31 decks98 decks
20%synergy
Sea of Clouds
27%inclusion341 decks1.28K decks
3%synergy
Badlands
26%inclusion20 decks78 decks
12%synergy
Talon Gates of Madara
26%inclusion326 decks1.27K decks
23%synergy
Scrubland
24%inclusion24 decks98 decks
11%synergy
Watery Grave
24%inclusion24 decks98 decks
-17%synergy
Yavimaya Coast
23%inclusion291 decks1.28K decks
-4%synergy
Tarnished Citadel
22%inclusion277 decks1.28K decks
21%synergy
Glacial Fortress
21%inclusion265 decks1.28K decks
-12%synergy
Hinterland Harbor
21%inclusion264 decks1.28K decks
-13%synergy
Adarkar Wastes
20%inclusion262 decks1.28K decks
-3%synergy
Bountiful Promenade
20%inclusion255 decks1.28K decks
-2%synergy
Brushland
20%inclusion254 decks1.28K decks
0%synergy
Spara's Headquarters
18%inclusion226 decks1.28K decks
-10%synergy
Steam Vents
17%inclusion17 decks98 decks
-21%synergy
Canopy Vista
17%inclusion213 decks1.28K decks
-19%synergy
Sunpetal Grove
16%inclusion209 decks1.28K decks
-12%synergy
Godless Shrine
16%inclusion16 decks98 decks
-25%synergy
Prairie Stream
16%inclusion199 decks1.28K decks
-18%synergy
Dreamroot Cascade
14%inclusion174 decks1.28K decks
-8%synergy
Zagoth Triome
13%inclusion13 decks98 decks
-14%synergy