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%inclusion1.04K decks4.46K decks
Helga, Skittish Seer
0.8%inclusion130 decks16.5K decks
Esika, God of the Tree
0.1%inclusion23 decks22.7K decks
Lagrella, the Magpie
0.7%inclusion14 decks1.88K decks
Thrasios, Triton Hero // Yoshimaru, Ever Faithful
0.4%inclusion14 decks3.27K decks
Reaper King
0.1%inclusion12 decks8.13K decks
Atraxa, Grand Unifier
0.1%inclusion11 decks16.3K decks
The Wandering Minstrel
0.1%inclusion11 decks14.4K decks
Akiri, Line-Slinger // Thrasios, Triton Hero
1.1%inclusion10 decks883 decks
Jodah, Archmage Eternal
0.1%inclusion8 decks8.63K decks
Thrasios, Triton Hero // Tymna the Weaver
0.1%inclusion7 decks10.1K decks
Kenrith, the Returned King
0.0%inclusion4 decks28.6K decks
Sisay, Weatherlight Captain
0.0%inclusion4 decks16.6K decks
Galadriel, Light of Valinor
0.0%inclusion3 decks14.4K decks
Shanna, Purifying Blade
0.1%inclusion3 decks2.24K decks
Brenard, Ginger Sculptor
0.0%inclusion3 decks8.80K decks
Peter Parker
0.1%inclusion3 decks4.47K decks
Livio, Oathsworn Sentinel // Thrasios, Triton Hero
1.4%inclusion3 decks209 decks
New Cards
Go Ninja Go
17%inclusion1 decks6 decks
16%synergy
Hexing Squelcher
17%inclusion3 decks18 decks
8%synergy
Dream Harvest
7.1%inclusion1 decks14 decks
5%synergy
Formidable Speaker
5.9%inclusion72 decks1.22K decks
3%synergy
Bloodline Bidding
5.9%inclusion1 decks17 decks
3%synergy
High Synergy Cards
Starfield Vocalist
91%inclusion1.18K decks1.30K decks
88%synergy
Phyrexian Metamorph
91%inclusion1.23K decks1.35K decks
84%synergy
Clever Impersonator
83%inclusion1.12K decks1.35K decks
81%synergy
Phantasmal Image
81%inclusion1.10K decks1.35K decks
79%synergy
Restoration Angel
79%inclusion1.07K decks1.35K decks
77%synergy
Flesh Duplicate
76%inclusion1.02K decks1.35K decks
75%synergy
Chameleon, Master of Disguise
77%inclusion977 decks1.28K decks
74%synergy
Stunt Double
72%inclusion971 decks1.35K decks
71%synergy
Katara, the Fearless
73%inclusion945 decks1.30K decks
69%synergy
Emiel the Blessed
68%inclusion913 decks1.35K decks
65%synergy
Top Cards
Birds of Paradise
77%inclusion1.04K decks1.35K decks
50%synergy
Noble Hierarch
72%inclusion977 decks1.35K decks
57%synergy
Delighted Halfling
70%inclusion943 decks1.35K decks
58%synergy
Avacyn's Pilgrim
70%inclusion940 decks1.35K decks
58%synergy
Spark Double
70%inclusion939 decks1.35K decks
63%synergy
Icewind Stalwart
64%inclusion862 decks1.35K decks
64%synergy
Waxen Shapethief
63%inclusion840 decks1.32K decks
63%synergy
Vizier of Many Faces
63%inclusion851 decks1.35K decks
62%synergy
Sakashima the Impostor
63%inclusion843 decks1.35K decks
61%synergy
Eternal Witness
61%inclusion826 decks1.35K decks
45%synergy
Game Changers
Ancient Tomb
57%inclusion767 decks1.35K decks
48%synergy
Demonic Tutor
53%inclusion52 decks99 decks
33%synergy
Gaea's Cradle
50%inclusion680 decks1.35K decks
45%synergy
Vampiric Tutor
47%inclusion47 decks99 decks
33%synergy
Chrome Mox
47%inclusion634 decks1.35K decks
41%synergy
Force of Will
46%inclusion625 decks1.35K decks
37%synergy
Worldly Tutor
46%inclusion615 decks1.35K decks
34%synergy
Crop Rotation
43%inclusion584 decks1.35K decks
34%synergy
Mana Vault
40%inclusion542 decks1.35K decks
34%synergy
Mox Diamond
37%inclusion505 decks1.35K decks
33%synergy
Creatures
Glasspool Mimic
63%inclusion843 decks1.35K decks
60%synergy
Preston, the Vanisher
61%inclusion816 decks1.35K decks
60%synergy
Sakashima of a Thousand Faces
61%inclusion816 decks1.35K decks
58%synergy
Roaming Throne
58%inclusion780 decks1.35K decks
51%synergy
Kiki-Jiki, Mirror Breaker
57%inclusion56 decks99 decks
54%synergy
Mirror Image
55%inclusion744 decks1.35K decks
55%synergy
Jwari Shapeshifter
54%inclusion730 decks1.35K decks
54%synergy
Etali, Primal Conqueror
54%inclusion53 decks99 decks
46%synergy
Maelstrom Wanderer
54%inclusion53 decks99 decks
46%synergy
Ruthless Technomancer
53%inclusion52 decks99 decks
51%synergy
Llanowar Elves
52%inclusion700 decks1.35K decks
32%synergy
Hoarding Broodlord
51%inclusion50 decks99 decks
49%synergy
Visage Bandit
49%inclusion661 decks1.35K decks
49%synergy
Naga Fleshcrafter
49%inclusion644 decks1.32K decks
48%synergy
Treasonous Ogre
48%inclusion48 decks99 decks
47%synergy
Ignoble Hierarch
48%inclusion38 decks79 decks
23%synergy
Elvish Spirit Guide
48%inclusion645 decks1.35K decks
44%synergy
Badgermole Cub
47%inclusion558 decks1.18K decks
43%synergy
Clone
46%inclusion614 decks1.35K decks
45%synergy
Mirrorhall Mimic
45%inclusion611 decks1.35K decks
44%synergy
Elvish Mystic
45%inclusion601 decks1.35K decks
29%synergy
Deathrite Shaman
44%inclusion44 decks99 decks
34%synergy
Bloom Tender
42%inclusion561 decks1.35K decks
34%synergy
Undercover Operative
40%inclusion540 decks1.35K decks
39%synergy
Gigantoplasm
38%inclusion515 decks1.35K decks
38%synergy
Esper Sentinel
38%inclusion515 decks1.35K decks
19%synergy
Copycrook
38%inclusion513 decks1.34K decks
38%synergy
Deadpool, Trading Card
38%inclusion26 decks69 decks
35%synergy
Evil Twin
37%inclusion37 decks99 decks
36%synergy
Fyndhorn Elves
35%inclusion466 decks1.35K decks
25%synergy
Cloud of Faeries
34%inclusion464 decks1.35K decks
32%synergy
Spellseeker
34%inclusion460 decks1.35K decks
31%synergy
Faeburrow Elder
33%inclusion450 decks1.35K decks
22%synergy
________ Goblin
33%inclusion33 decks99 decks
33%synergy
Dack's Duplicate
33%inclusion33 decks99 decks
33%synergy
Voice of Victory
33%inclusion433 decks1.32K decks
26%synergy
Imperial Recruiter
32%inclusion32 decks99 decks
28%synergy
Kinnan, Bonder Prodigy
32%inclusion425 decks1.35K decks
27%synergy
Beledros Witherbloom
31%inclusion31 decks99 decks
28%synergy
Jackdaw Savior
30%inclusion399 decks1.34K decks
29%synergy
Callidus Assassin
29%inclusion29 decks99 decks
28%synergy
Derevi, Empyrial Tactician
29%inclusion385 decks1.35K decks
25%synergy
Sakashima's Student
28%inclusion376 decks1.35K decks
27%synergy
Ranger-Captain of Eos
27%inclusion363 decks1.35K decks
23%synergy
White Plume Adventurer
27%inclusion360 decks1.35K decks
26%synergy
Supportive Parents
26%inclusion335 decks1.28K decks
26%synergy
Misthollow Griffin
26%inclusion346 decks1.35K decks
25%synergy
Grand Abolisher
25%inclusion343 decks1.35K decks
16%synergy
Walking Ballista
25%inclusion341 decks1.35K decks
23%synergy
Gyruda, Doom of Depths
25%inclusion25 decks99 decks
24%synergy
Instants
Ephemerate
56%inclusion759 decks1.35K decks
50%synergy
Silence
49%inclusion660 decks1.35K decks
43%synergy
Essence Flux
44%inclusion593 decks1.35K decks
41%synergy
Enlightened Tutor
44%inclusion591 decks1.35K decks
29%synergy
Cloudshift
44%inclusion588 decks1.35K decks
40%synergy
Swan Song
43%inclusion583 decks1.35K decks
26%synergy
Swords to Plowshares
43%inclusion583 decks1.35K decks
-18%synergy
Fierce Guardianship
43%inclusion580 decks1.35K decks
25%synergy
Mental Misstep
36%inclusion492 decks1.35K decks
31%synergy
Mindbreak Trap
36%inclusion479 decks1.35K decks
30%synergy
Pact of Negation
35%inclusion474 decks1.35K decks
29%synergy
Flusterstorm
34%inclusion462 decks1.35K decks
27%synergy
Snap
30%inclusion400 decks1.35K decks
22%synergy
An Offer You Can't Refuse
28%inclusion372 decks1.35K decks
3%synergy
Chord of Calling
25%inclusion334 decks1.35K decks
19%synergy
Force of Negation
19%inclusion253 decks1.35K decks
11%synergy
Path to Exile
19%inclusion250 decks1.35K decks
-29%synergy
Into the Flood Maw
17%inclusion230 decks1.34K decks
13%synergy
Eladamri's Call
16%inclusion212 decks1.35K decks
7%synergy
Dark Ritual
12%inclusion12 decks99 decks
-12%synergy
Momentary Blink
12%inclusion163 decks1.35K decks
9%synergy
Ghostly Flicker
11%inclusion154 decks1.35K decks
7%synergy
Counterspell
11%inclusion154 decks1.35K decks
-30%synergy
Misdirection
11%inclusion153 decks1.35K decks
9%synergy
Dispel
8.2%inclusion111 decks1.35K decks
5%synergy
Orim's Chant
7.5%inclusion101 decks1.35K decks
6%synergy
Cyclonic Rift
7.4%inclusion100 decks1.35K decks
-15%synergy
Veil of Summer
7.3%inclusion99 decks1.35K decks
2%synergy
Cabal Ritual
7.1%inclusion7 decks99 decks
2%synergy
Sink into Stupor
6.9%inclusion93 decks1.34K decks
-3%synergy
Eerie Interlude
6.6%inclusion89 decks1.35K decks
3%synergy
Heroic Intervention
6.5%inclusion87 decks1.35K decks
-24%synergy
Parting Gust
6.2%inclusion83 decks1.34K decks
4%synergy
Arcane Denial
6.1%inclusion82 decks1.35K decks
-14%synergy
Beast Within
5.9%inclusion79 decks1.35K decks
-28%synergy
Mystical Tutor
5.8%inclusion78 decks1.35K decks
-6%synergy
Dovin's Veto
5.5%inclusion74 decks1.35K decks
-13%synergy
Fell the Profane
5.2%inclusion5 decks96 decks
-4%synergy
Negate
5.2%inclusion70 decks1.35K decks
-16%synergy
Sorceries
Finale of Devastation
47%inclusion627 decks1.35K decks
39%synergy
Creative Technique
44%inclusion44 decks99 decks
44%synergy
Incarnation Technique
42%inclusion42 decks99 decks
41%synergy
Call Forth the Tempest
37%inclusion37 decks99 decks
36%synergy
Nature's Rhythm
26%inclusion341 decks1.32K decks
22%synergy
Eldritch Evolution
23%inclusion313 decks1.35K decks
19%synergy
Green Sun's Zenith
23%inclusion310 decks1.35K decks
18%synergy
Dread Return
22%inclusion22 decks99 decks
17%synergy
Jeska's Will
22%inclusion22 decks99 decks
7%synergy
Imperial Seal
19%inclusion19 decks99 decks
14%synergy
Diabolic Intent
16%inclusion16 decks99 decks
8%synergy
Wargate
16%inclusion214 decks1.35K decks
13%synergy
Farseek
15%inclusion206 decks1.35K decks
-21%synergy
Culling Ritual
14%inclusion14 decks99 decks
4%synergy
Nature's Lore
14%inclusion184 decks1.35K decks
-18%synergy
Last March of the Ents
13%inclusion179 decks1.35K decks
10%synergy
Sylvan Scrying
12%inclusion160 decks1.35K decks
9%synergy
Reanimate
10%inclusion10 decks99 decks
-9%synergy
Three Visits
10%inclusion135 decks1.35K decks
-14%synergy
Avatar's Wrath
10%inclusion114 decks1.17K decks
6%synergy
Neoform
10%inclusion129 decks1.35K decks
6%synergy
Rampant Growth
9.2%inclusion124 decks1.35K decks
-24%synergy
Cultivate
8.1%inclusion109 decks1.35K decks
-34%synergy
Kodama's Reach
6.6%inclusion89 decks1.35K decks
-20%synergy
Natural Order
6.5%inclusion87 decks1.35K decks
4%synergy
Search for Glory
6.2%inclusion84 decks1.35K decks
5%synergy
Sevinne's Reclamation
6.2%inclusion84 decks1.35K decks
-1%synergy
Shared Roots
5.4%inclusion63 decks1.17K decks
1%synergy
Utility Artifacts
Panharmonicon
41%inclusion557 decks1.35K decks
37%synergy
Mirror Box
7.5%inclusion101 decks1.35K decks
7%synergy
The One Ring
6.5%inclusion87 decks1.35K decks
-2%synergy
Conjurer's Closet
5.9%inclusion80 decks1.35K decks
3%synergy
Wishclaw Talisman
5.1%inclusion5 decks99 decks
0%synergy
Expedition Map
5.0%inclusion68 decks1.35K decks
2%synergy
Enchantments
Sneak Attack
56%inclusion55 decks99 decks
53%synergy
Wild Growth
54%inclusion734 decks1.35K decks
44%synergy
Food Chain
44%inclusion597 decks1.35K decks
43%synergy
Mystic Remora
42%inclusion560 decks1.35K decks
26%synergy
Rhystic Study
29%inclusion389 decks1.35K decks
5%synergy
Utopia Sprawl
27%inclusion368 decks1.35K decks
20%synergy
Deafening Silence
24%inclusion322 decks1.35K decks
22%synergy
Touch the Spirit Realm
24%inclusion319 decks1.35K decks
22%synergy
Smothering Tithe
22%inclusion298 decks1.35K decks
1%synergy
Airbender Ascension
20%inclusion237 decks1.18K decks
17%synergy
Carpet of Flowers
14%inclusion191 decks1.35K decks
11%synergy
Animate Dead
12%inclusion12 decks99 decks
3%synergy
Sylvan Library
9.1%inclusion123 decks1.35K decks
0%synergy
Dance of the Dead
7.1%inclusion7 decks99 decks
6%synergy
Cream of the Crop
6.5%inclusion88 decks1.35K decks
6%synergy
Elemental Bond
6.3%inclusion85 decks1.35K decks
1%synergy
Heartless Summoning
6.1%inclusion6 decks99 decks
5%synergy
Stony Silence
5.9%inclusion79 decks1.35K decks
5%synergy
Growing Rites of Itlimoc
5.6%inclusion75 decks1.35K decks
0%synergy
Teleportation Circle
5.5%inclusion74 decks1.35K decks
2%synergy
Annie Joins Up
5.1%inclusion5 decks99 decks
-7%synergy
Planeswalkers
Saheeli Rai
7.1%inclusion7 decks99 decks
6%synergy
Kiora, Behemoth Beckoner
6.1%inclusion82 decks1.35K decks
3%synergy
Tezzeret, Cruel Captain
5.5%inclusion72 decks1.30K decks
4%synergy
Utility Lands
Boseiju, Who Endures
59%inclusion797 decks1.35K decks
40%synergy
Otawara, Soaring City
56%inclusion757 decks1.35K decks
40%synergy
City of Traitors
18%inclusion238 decks1.35K decks
16%synergy
Minamo, School at Water's Edge
13%inclusion181 decks1.35K decks
9%synergy
Yavimaya, Cradle of Growth
13%inclusion178 decks1.35K decks
4%synergy
Mistrise Village
11%inclusion145 decks1.32K decks
3%synergy
Phyrexian Tower
8.1%inclusion8 decks99 decks
-1%synergy
Dryad Arbor
7.4%inclusion100 decks1.35K decks
4%synergy
Shifting Woodland
6.8%inclusion92 decks1.34K decks
0%synergy
Crystal Vein
6.2%inclusion84 decks1.35K decks
5%synergy
Emergence Zone
6.2%inclusion84 decks1.35K decks
4%synergy
Cephalid Coliseum
6.1%inclusion82 decks1.35K decks
3%synergy
Deserted Temple
5.9%inclusion80 decks1.35K decks
5%synergy
Reliquary Tower
5.8%inclusion78 decks1.35K decks
-24%synergy
Urza's Saga
5.2%inclusion70 decks1.35K decks
-2%synergy
Mana Artifacts
Sol Ring
89%inclusion1.20K decks1.35K decks
5%synergy
Arcane Signet
64%inclusion861 decks1.35K decks
-8%synergy
Lotus Petal
43%inclusion582 decks1.35K decks
36%synergy
Fellwar Stone
28%inclusion376 decks1.35K decks
7%synergy
Talisman of Curiosity
26%inclusion346 decks1.35K decks
13%synergy
Lion's Eye Diamond
19%inclusion257 decks1.35K decks
17%synergy
Relic of Legends
16%inclusion214 decks1.35K decks
14%synergy
Talisman of Dominance
15%inclusion15 decks99 decks
-17%synergy
Talisman of Progress
15%inclusion200 decks1.35K decks
-10%synergy
Talisman of Unity
12%inclusion165 decks1.35K decks
5%synergy
Grim Monolith
9.4%inclusion127 decks1.35K decks
7%synergy
Mox Amber
8.5%inclusion114 decks1.35K decks
4%synergy
Talisman of Indulgence
6.3%inclusion5 decks79 decks
-21%synergy
Talisman of Resilience
6.1%inclusion6 decks99 decks
-6%synergy
Dimir Signet
5.1%inclusion5 decks99 decks
-19%synergy
Talisman of Hierarchy
5.1%inclusion5 decks99 decks
-21%synergy
Talisman of Creativity
5.1%inclusion5 decks99 decks
-23%synergy
Lands
Command Tower
97%inclusion1.30K decks1.35K decks
23%synergy
Breeding Pool
76%inclusion1.02K decks1.35K decks
34%synergy
Flooded Strand
73%inclusion989 decks1.35K decks
62%synergy
Windswept Heath
73%inclusion985 decks1.35K decks
62%synergy
Misty Rainforest
73%inclusion980 decks1.35K decks
61%synergy
Exotic Orchard
69%inclusion926 decks1.35K decks
32%synergy
Temple Garden
68%inclusion913 decks1.35K decks
28%synergy
Hallowed Fountain
67%inclusion901 decks1.35K decks
27%synergy
Volcanic Island
65%inclusion64 decks99 decks
51%synergy
Taiga
63%inclusion62 decks99 decks
50%synergy
City of Brass
60%inclusion809 decks1.35K decks
52%synergy
Wooded Foothills
58%inclusion785 decks1.35K decks
47%synergy
Tropical Island
58%inclusion783 decks1.35K decks
44%synergy
Bayou
58%inclusion57 decks99 decks
44%synergy
Polluted Delta
57%inclusion771 decks1.35K decks
45%synergy
Savannah
57%inclusion770 decks1.35K decks
44%synergy
Mana Confluence
57%inclusion769 decks1.35K decks
50%synergy
Gemstone Caverns
56%inclusion759 decks1.35K decks
51%synergy
Verdant Catacombs
56%inclusion751 decks1.35K decks
45%synergy
Scalding Tarn
55%inclusion743 decks1.35K decks
44%synergy
Tundra
55%inclusion739 decks1.35K decks
41%synergy
Underground Sea
54%inclusion53 decks99 decks
39%synergy
Stomping Ground
46%inclusion46 decks99 decks
5%synergy
Cavern of Souls
43%inclusion586 decks1.35K decks
36%synergy
Marsh Flats
43%inclusion578 decks1.35K decks
32%synergy
Overgrown Tomb
39%inclusion39 decks99 decks
-2%synergy
Arid Mesa
35%inclusion470 decks1.35K decks
25%synergy
Rejuvenating Springs
33%inclusion442 decks1.35K decks
7%synergy
Starting Town
32%inclusion425 decks1.31K decks
30%synergy
Plateau
32%inclusion32 decks99 decks
20%synergy
Sea of Clouds
27%inclusion363 decks1.35K decks
3%synergy
Badlands
27%inclusion21 decks79 decks
13%synergy
Scrubland
25%inclusion25 decks99 decks
12%synergy
Talon Gates of Madara
25%inclusion338 decks1.34K decks
23%synergy
Watery Grave
24%inclusion24 decks99 decks
-17%synergy
Yavimaya Coast
23%inclusion315 decks1.35K decks
-4%synergy
Tarnished Citadel
22%inclusion294 decks1.35K decks
21%synergy
Adarkar Wastes
21%inclusion284 decks1.35K decks
-3%synergy
Glacial Fortress
21%inclusion278 decks1.35K decks
-12%synergy
Hinterland Harbor
21%inclusion277 decks1.35K decks
-13%synergy
Bountiful Promenade
20%inclusion273 decks1.35K decks
-2%synergy
Brushland
20%inclusion272 decks1.35K decks
1%synergy
Spara's Headquarters
17%inclusion235 decks1.35K decks
-10%synergy
Steam Vents
17%inclusion17 decks99 decks
-21%synergy
Sunpetal Grove
17%inclusion223 decks1.35K decks
-12%synergy
Canopy Vista
16%inclusion222 decks1.35K decks
-19%synergy
Godless Shrine
16%inclusion16 decks99 decks
-25%synergy
Prairie Stream
15%inclusion204 decks1.35K decks
-18%synergy
Zagoth Triome
14%inclusion14 decks99 decks
-13%synergy
Dreamroot Cascade
14%inclusion185 decks1.35K decks
-8%synergy