Sephiroth, Planet's Heir (Commander) - Core

Background image for Does Universes Beyond Kill the Game's Magic?
Sikora
Jul 17, 2025
Does Universes Beyond Kill the Game's Magic?
With the presence of Universes Beyond growing, many established players feel the game pulling away from what makes it Magic. Let's discuss.
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Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Serpent's Pass
12%inclusion4 decks33 decks
11%synergy
Koh, the Face Stealer
3.1%inclusion1 decks32 decks
2%synergy
Waterbender Ascension
3.0%inclusion1 decks33 decks
2%synergy
Day of Black Sun
2.9%inclusion1 decks34 decks
2%synergy
Azula, Cunning Usurper
2.9%inclusion1 decks34 decks
2%synergy
High Synergy Cards
Overkill
61%inclusion51 decks84 decks
58%synergy
Sephiroth's Intervention
55%inclusion47 decks85 decks
54%synergy
Ultimecia, Temporal Threat
52%inclusion44 decks85 decks
51%synergy
The Masamune
49%inclusion41 decks84 decks
48%synergy
Massacre Wurm
55%inclusion49 decks89 decks
46%synergy
Evil Reawakened
45%inclusion38 decks85 decks
44%synergy
Morbid Opportunist
47%inclusion42 decks89 decks
43%synergy
Deadly Embrace
42%inclusion36 decks85 decks
42%synergy
Massacre Girl
44%inclusion39 decks89 decks
41%synergy
Seymour Flux
41%inclusion35 decks85 decks
41%synergy
Top Cards
Counterspell
45%inclusion40 decks89 decks
-11%synergy
Maha, Its Feathers Night
42%inclusion37 decks89 decks
38%synergy
Vincent Valentine
40%inclusion34 decks85 decks
39%synergy
Swiftfoot Boots
39%inclusion35 decks89 decks
15%synergy
Blood Artist
39%inclusion35 decks89 decks
35%synergy
Baleful Strix
39%inclusion35 decks89 decks
16%synergy
Flatline
37%inclusion33 decks89 decks
35%synergy
Relm's Sketching
36%inclusion31 decks85 decks
35%synergy
Al Bhed Salvagers
36%inclusion31 decks85 decks
36%synergy
Xande, Dark Mage
36%inclusion31 decks85 decks
36%synergy
Creatures
Massacre Girl, Known Killer
34%inclusion30 decks89 decks
31%synergy
Solemn Simulacrum
33%inclusion29 decks89 decks
20%synergy
Syr Konrad, the Grim
31%inclusion28 decks89 decks
18%synergy
Sephiroth, Fabled SOLDIER
31%inclusion26 decks85 decks
29%synergy
Zenos yae Galvus
31%inclusion26 decks85 decks
29%synergy
Slaughter Specialist
25%inclusion22 decks89 decks
23%synergy
Ultimecia, Time Sorceress
24%inclusion20 decks85 decks
22%synergy
Yahenni, Undying Partisan
22%inclusion20 decks89 decks
22%synergy
Gaius van Baelsar
22%inclusion19 decks85 decks
22%synergy
Deadeye Navigator
21%inclusion19 decks89 decks
19%synergy
Y'shtola Rhul
21%inclusion18 decks85 decks
18%synergy
Undercity Dire Rat
21%inclusion18 decks85 decks
21%synergy
Toxrill, the Corrosive
20%inclusion18 decks89 decks
14%synergy
Summon: Primal Odin
20%inclusion17 decks85 decks
19%synergy
Accursed Marauder
19%inclusion17 decks89 decks
11%synergy
Hunted Phantasm
19%inclusion17 decks89 decks
18%synergy
Displacer Kitten
17%inclusion15 decks89 decks
13%synergy
Fleshbag Marauder
16%inclusion14 decks89 decks
7%synergy
Drivnod, Carnage Dominus
16%inclusion14 decks89 decks
14%synergy
Spark Double
16%inclusion14 decks89 decks
5%synergy
Il Mheg Pixie
15%inclusion13 decks84 decks
14%synergy
Locke Cole
15%inclusion13 decks84 decks
14%synergy
Shinra Reinforcements
15%inclusion13 decks85 decks
15%synergy
Clackbridge Troll
15%inclusion13 decks89 decks
13%synergy
Zodiark, Umbral God
14%inclusion12 decks85 decks
13%synergy
Tonberry
13%inclusion12 decks89 decks
13%synergy
Gray Merchant of Asphodel
13%inclusion12 decks89 decks
0%synergy
Plaguecrafter
13%inclusion12 decks89 decks
10%synergy
Thassa, Deep-Dwelling
12%inclusion11 decks89 decks
9%synergy
Crypt Ghast
12%inclusion11 decks89 decks
10%synergy
Shambling Cie'th
12%inclusion10 decks85 decks
12%synergy
Jill, Shiva's Dominant
12%inclusion10 decks85 decks
11%synergy
Sangromancer
11%inclusion10 decks89 decks
11%synergy
Ravenous Chupacabra
11%inclusion10 decks89 decks
3%synergy
Sahagin
11%inclusion9 decks85 decks
10%synergy
Jecht, Reluctant Guardian
11%inclusion9 decks85 decks
10%synergy
Harvester of Souls
10%inclusion9 decks89 decks
10%synergy
Sakashima of a Thousand Faces
10%inclusion9 decks89 decks
5%synergy
Persistent Constrictor
10%inclusion9 decks89 decks
9%synergy
Falkenrath Noble
10%inclusion9 decks89 decks
10%synergy
Archfiend of Depravity
10%inclusion9 decks89 decks
9%synergy
Ahriman
10%inclusion8 decks84 decks
9%synergy
Summon: Anima
9.4%inclusion8 decks85 decks
9%synergy
Mulldrifter
9.0%inclusion8 decks89 decks
5%synergy
Zulaport Cutthroat
9.0%inclusion8 decks89 decks
6%synergy
Archaeomancer
9.0%inclusion8 decks89 decks
6%synergy
Braids, Arisen Nightmare
9.0%inclusion8 decks89 decks
6%synergy
Chameleon, Master of Disguise
8.5%inclusion4 decks47 decks
4%synergy
Reassembling Skeleton
7.9%inclusion7 decks89 decks
7%synergy
Magic Pot
7.2%inclusion6 decks83 decks
7%synergy
Instants
Negate
35%inclusion31 decks89 decks
2%synergy
Essence Flux
33%inclusion29 decks89 decks
29%synergy
Dark Ritual
28%inclusion25 decks89 decks
-7%synergy
Dreams of Laguna
27%inclusion23 decks85 decks
26%synergy
Planar Incision
26%inclusion23 decks89 decks
23%synergy
Ghostly Flicker
25%inclusion22 decks89 decks
20%synergy
Sudden Spoiling
24%inclusion21 decks89 decks
21%synergy
Fight On!
23%inclusion19 decks84 decks
22%synergy
Tragic Slip
22%inclusion20 decks89 decks
19%synergy
Brainstorm
21%inclusion19 decks89 decks
-9%synergy
Withering Torment
21%inclusion19 decks89 decks
5%synergy
Murder
21%inclusion19 decks89 decks
14%synergy
Polymorphist's Jest
20%inclusion18 decks89 decks
18%synergy
An Offer You Can't Refuse
20%inclusion18 decks89 decks
-10%synergy
Infernal Grasp
19%inclusion17 decks89 decks
3%synergy
Vincent's Limit Break
18%inclusion15 decks83 decks
18%synergy
Go for the Throat
18%inclusion16 decks89 decks
2%synergy
Displace
17%inclusion15 decks89 decks
15%synergy
Arcane Denial
17%inclusion15 decks89 decks
-9%synergy
Vayne's Treachery
17%inclusion14 decks84 decks
16%synergy
Blur
16%inclusion14 decks89 decks
14%synergy
Magic Damper
15%inclusion13 decks84 decks
14%synergy
Syncopate
15%inclusion13 decks89 decks
14%synergy
Deadly Dispute
13%inclusion12 decks89 decks
6%synergy
Frantic Search
13%inclusion12 decks89 decks
-5%synergy
Sheoldred's Edict
11%inclusion10 decks89 decks
7%synergy
Pongify
10%inclusion9 decks89 decks
-5%synergy
Rapid Hybridization
10%inclusion9 decks89 decks
0%synergy
Swan Song
10%inclusion9 decks89 decks
-8%synergy
Doom Blade
9.0%inclusion8 decks89 decks
6%synergy
Hero's Downfall
9.0%inclusion8 decks89 decks
6%synergy
Hide on the Ceiling
8.5%inclusion4 decks47 decks
6%synergy
Defile
7.9%inclusion7 decks89 decks
7%synergy
Teferi's Time Twist
7.9%inclusion7 decks89 decks
6%synergy
Slip Out the Back
7.9%inclusion7 decks89 decks
5%synergy
Join the Dead
7.9%inclusion7 decks89 decks
8%synergy
Not Dead After All
7.9%inclusion7 decks89 decks
6%synergy
Soul Shatter
7.9%inclusion7 decks89 decks
3%synergy
Swallowed by Leviathan
7.1%inclusion6 decks84 decks
5%synergy
Ice Magic
7.1%inclusion6 decks85 decks
7%synergy
Essence Scatter
6.7%inclusion6 decks89 decks
5%synergy
Fatal Push
6.7%inclusion6 decks89 decks
5%synergy
Mana Drain
6.7%inclusion6 decks89 decks
-11%synergy
Fell the Profane
6.7%inclusion6 decks89 decks
-9%synergy
Dismember
6.7%inclusion6 decks89 decks
1%synergy
Amazing Acrobatics
6.4%inclusion3 decks47 decks
5%synergy
Eject
6.0%inclusion5 decks84 decks
6%synergy
Quick Study
5.6%inclusion5 decks89 decks
4%synergy
Cancel
5.6%inclusion5 decks89 decks
3%synergy
Feign Death
5.6%inclusion5 decks89 decks
4%synergy
Sorceries
Toxic Deluge
29%inclusion26 decks89 decks
3%synergy
Reanimate
27%inclusion24 decks89 decks
3%synergy
Resentful Revelation
23%inclusion19 decks84 decks
22%synergy
Feed the Swarm
22%inclusion20 decks89 decks
-13%synergy
Rise of the Dark Realms
21%inclusion19 decks89 decks
12%synergy
Mass Diminish
18%inclusion16 decks89 decks
16%synergy
Retrieve the Esper
18%inclusion15 decks85 decks
17%synergy
Night's Whisper
16%inclusion14 decks89 decks
9%synergy
Combat Tutorial
15%inclusion13 decks84 decks
15%synergy
Poison the Waters
15%inclusion13 decks85 decks
15%synergy
Sign in Blood
12%inclusion11 decks89 decks
6%synergy
Diabolic Tutor
11%inclusion10 decks89 decks
5%synergy
Black Sun's Zenith
11%inclusion10 decks89 decks
9%synergy
Victimize
11%inclusion10 decks89 decks
-2%synergy
Curse of the Swine
10%inclusion9 decks89 decks
7%synergy
Cornered by Black Mages
10%inclusion8 decks84 decks
9%synergy
Ponder
9.0%inclusion8 decks89 decks
-7%synergy
Zombify
9.0%inclusion8 decks89 decks
8%synergy
Splash Portal
7.9%inclusion7 decks89 decks
7%synergy
Singularity Rupture
7.1%inclusion5 decks70 decks
-5%synergy
Duress
6.7%inclusion6 decks89 decks
6%synergy
Mandate of Abaddon
6.7%inclusion6 decks89 decks
6%synergy
Read the Bones
6.7%inclusion6 decks89 decks
3%synergy
Preordain
6.7%inclusion6 decks89 decks
-3%synergy
Damnation
6.7%inclusion6 decks89 decks
-4%synergy
Decree of Pain
5.6%inclusion5 decks89 decks
2%synergy
Torment of Hailfire
5.6%inclusion5 decks89 decks
4%synergy
Enter the Enigma
5.6%inclusion5 decks89 decks
2%synergy
Yahenni's Expertise
5.6%inclusion5 decks89 decks
5%synergy
Irenicus's Vile Duplication
5.6%inclusion5 decks89 decks
0%synergy
Stitch Together
5.6%inclusion5 decks89 decks
2%synergy
Rite of Replication
5.6%inclusion5 decks89 decks
2%synergy
Syphon Mind
5.6%inclusion5 decks89 decks
3%synergy
Utility Artifacts
Conjurer's Closet
33%inclusion29 decks89 decks
30%synergy
Panharmonicon
29%inclusion26 decks89 decks
25%synergy
Magitek Scythe
26%inclusion22 decks85 decks
26%synergy
Lightning Greaves
25%inclusion22 decks89 decks
-3%synergy
The Darkness Crystal
21%inclusion18 decks85 decks
17%synergy
Blade of Selves
18%inclusion16 decks89 decks
16%synergy
Basilisk Collar
16%inclusion14 decks89 decks
15%synergy
Whispersilk Cloak
13%inclusion12 decks89 decks
7%synergy
Shadowspear
12%inclusion11 decks89 decks
10%synergy
The Ozolith
12%inclusion11 decks89 decks
12%synergy
Mithril Coat
11%inclusion10 decks89 decks
8%synergy
Tarrian's Soulcleaver
10%inclusion9 decks89 decks
9%synergy
Jet Medallion
10%inclusion9 decks89 decks
3%synergy
Black Mage's Rod
9.4%inclusion8 decks85 decks
9%synergy
Leyline Axe
9.0%inclusion8 decks89 decks
9%synergy
Helm of the Host
9.0%inclusion8 decks89 decks
6%synergy
Sapphire Medallion
9.0%inclusion8 decks89 decks
2%synergy
Skullclamp
9.0%inclusion8 decks89 decks
0%synergy
Wayfarer's Bauble
7.9%inclusion7 decks89 decks
-6%synergy
Mask of Memory
7.9%inclusion7 decks89 decks
7%synergy
Genesis Chamber
6.7%inclusion6 decks89 decks
6%synergy
Winged Boots
6.7%inclusion6 decks89 decks
5%synergy
Dowsing Dagger
6.7%inclusion6 decks89 decks
5%synergy
Trailblazer's Boots
5.6%inclusion5 decks89 decks
4%synergy
Brotherhood Regalia
5.6%inclusion5 decks89 decks
3%synergy
Sword of the Animist
5.6%inclusion5 decks89 decks
2%synergy
Enchantments
Black Market
28%inclusion25 decks89 decks
23%synergy
Propaganda
26%inclusion23 decks89 decks
10%synergy
Phyrexian Arena
25%inclusion22 decks89 decks
11%synergy
The Meathook Massacre
18%inclusion16 decks89 decks
13%synergy
Eternal Thirst
13%inclusion12 decks89 decks
13%synergy
Meathook Massacre II
11%inclusion10 decks89 decks
10%synergy
Aqueous Form
10%inclusion9 decks89 decks
2%synergy
Kaya's Ghostform
10%inclusion9 decks89 decks
7%synergy
Sidequest: Hunt the Mark
10%inclusion8 decks84 decks
9%synergy
Stuck in Summoner's Sanctum
10%inclusion8 decks84 decks
9%synergy
Black Market Connections
9.0%inclusion8 decks89 decks
-1%synergy
Animate Dead
7.9%inclusion7 decks89 decks
-4%synergy
Bastion of Remembrance
7.9%inclusion7 decks89 decks
5%synergy
Extravagant Replication
6.7%inclusion6 decks89 decks
6%synergy
Necrosynthesis
6.7%inclusion6 decks89 decks
7%synergy
Witness Protection
6.7%inclusion6 decks89 decks
5%synergy
The Clone Saga
6.4%inclusion3 decks47 decks
5%synergy
Impostor Syndrome
6.4%inclusion3 decks47 decks
4%synergy
Revel in Riches
5.6%inclusion5 decks89 decks
4%synergy
Nowhere to Run
5.6%inclusion5 decks89 decks
4%synergy
Virtue of Knowledge
5.6%inclusion5 decks89 decks
4%synergy
Utility Lands
Rogue's Passage
40%inclusion36 decks89 decks
13%synergy
Bojuka Bog
28%inclusion25 decks89 decks
-11%synergy
Reliquary Tower
28%inclusion25 decks89 decks
-8%synergy
Temple of the False God
27%inclusion24 decks89 decks
17%synergy
Midgar, City of Mako
20%inclusion17 decks84 decks
17%synergy
Adventurer's Inn
18%inclusion15 decks85 decks
17%synergy
Mystic Sanctuary
11%inclusion10 decks89 decks
-6%synergy
Mortuary Mire
11%inclusion10 decks89 decks
3%synergy
Command Beacon
10%inclusion9 decks89 decks
6%synergy
Urborg, Tomb of Yawgmoth
10%inclusion9 decks89 decks
-10%synergy
Otawara, Soaring City
7.9%inclusion7 decks89 decks
-11%synergy
Shizo, Death's Storehouse
6.7%inclusion6 decks89 decks
-2%synergy
Karn's Bastion
6.7%inclusion6 decks89 decks
4%synergy
Cabal Coffers
5.6%inclusion5 decks89 decks
-5%synergy
Mana Artifacts
Sol Ring
79%inclusion70 decks89 decks
-10%synergy
Arcane Signet
72%inclusion64 decks89 decks
-12%synergy
Dimir Signet
48%inclusion43 decks89 decks
-12%synergy
Talisman of Dominance
43%inclusion38 decks89 decks
-16%synergy
Mind Stone
25%inclusion22 decks89 decks
-5%synergy
Thought Vessel
22%inclusion20 decks89 decks
-9%synergy
Commander's Sphere
21%inclusion19 decks89 decks
3%synergy
Fellwar Stone
19%inclusion17 decks89 decks
-12%synergy
Blitzball
12%inclusion10 decks83 decks
11%synergy
Midnight Clock
9.0%inclusion8 decks89 decks
2%synergy
Everflowing Chalice
7.9%inclusion7 decks89 decks
2%synergy
Dimir Locket
6.7%inclusion6 decks89 decks
4%synergy
Charcoal Diamond
6.7%inclusion6 decks89 decks
-2%synergy
Sky Diamond
6.7%inclusion6 decks89 decks
-2%synergy
Thran Dynamo
6.7%inclusion6 decks89 decks
1%synergy
Gilded Lotus
5.6%inclusion5 decks89 decks
3%synergy
Worn Powerstone
5.6%inclusion5 decks89 decks
2%synergy
Lands
Swamp
99%inclusion88 decks89 decks
2%synergy
Island
99%inclusion88 decks89 decks
2%synergy
Command Tower
71%inclusion63 decks89 decks
-17%synergy
Sunken Hollow
58%inclusion52 decks89 decks
-7%synergy
Treno, Dark City
57%inclusion48 decks84 decks
55%synergy
Darkwater Catacombs
47%inclusion42 decks89 decks
7%synergy
Choked Estuary
46%inclusion41 decks89 decks
-2%synergy
Drowned Catacomb
43%inclusion38 decks89 decks
-10%synergy
Dismal Backwater
39%inclusion35 decks89 decks
23%synergy
Tainted Isle
38%inclusion34 decks89 decks
-6%synergy
Temple of Deceit
36%inclusion32 decks89 decks
0%synergy
Shipwreck Marsh
33%inclusion29 decks89 decks
-7%synergy
Underground River
30%inclusion27 decks89 decks
-9%synergy
Evolving Wilds
28%inclusion25 decks89 decks
11%synergy
Dimir Aqueduct
27%inclusion24 decks89 decks
-12%synergy
Exotic Orchard
25%inclusion22 decks89 decks
-8%synergy
Watery Grave
20%inclusion18 decks89 decks
-27%synergy
Contaminated Aquifer
19%inclusion17 decks89 decks
13%synergy
Terramorphic Expanse
18%inclusion16 decks89 decks
7%synergy
Gloomlake Verge
18%inclusion16 decks89 decks
-5%synergy
Sunken Ruins
18%inclusion16 decks89 decks
3%synergy
Fetid Pools
18%inclusion16 decks89 decks
2%synergy
Forbidden Orchard
18%inclusion16 decks89 decks
16%synergy
Path of Ancestry
17%inclusion15 decks89 decks
-11%synergy
Dimir Guildgate
17%inclusion15 decks89 decks
10%synergy
Myriad Landscape
16%inclusion14 decks89 decks
-7%synergy
Darkslick Shores
12%inclusion11 decks89 decks
-2%synergy
River of Tears
12%inclusion11 decks89 decks
2%synergy
Morphic Pool
12%inclusion11 decks89 decks
-24%synergy
Clearwater Pathway
11%inclusion10 decks89 decks
-14%synergy
Sinister Hideout
11%inclusion5 decks47 decks
8%synergy
Ash Barrens
10%inclusion9 decks89 decks
5%synergy
Polluted Delta
10%inclusion9 decks89 decks
-21%synergy
Capital City
9.4%inclusion8 decks85 decks
9%synergy
Crossroads Village
8.3%inclusion7 decks84 decks
8%synergy
Undercity Sewers
6.7%inclusion6 decks89 decks
-13%synergy
Reflecting Pool
6.7%inclusion6 decks89 decks
2%synergy
Thriving Isle
6.7%inclusion6 decks89 decks
5%synergy
Glasspool Mimic
6.7%inclusion6 decks89 decks
1%synergy
Murky Sewer
6.7%inclusion6 decks89 decks
5%synergy
Fell the Profane
6.7%inclusion6 decks89 decks
-9%synergy
Daily Bugle Building
6.4%inclusion3 decks47 decks
5%synergy
Thriving Moor
5.6%inclusion5 decks89 decks
4%synergy
Submerged Boneyard
5.6%inclusion5 decks89 decks
1%synergy
Demolition Field
5.6%inclusion5 decks89 decks
3%synergy
Ice Tunnel
5.6%inclusion5 decks89 decks
1%synergy
Underground Sea
5.6%inclusion5 decks89 decks
-7%synergy
Jwar Isle Refuge
5.6%inclusion5 decks89 decks
0%synergy
Port of Karfell
5.6%inclusion5 decks89 decks
-1%synergy