Sephiroth, Planet's Heir (Commander) - Optimized

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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Hot Dog Cart
7.1%inclusion1 decks14 decks
7%synergy
Chameleon, Master of Disguise
6.7%inclusion1 decks15 decks
2%synergy
The Soul Stone
3.8%inclusion1 decks26 decks
-1%synergy
Lethal Protection
3.4%inclusion1 decks29 decks
3%synergy
High Synergy Cards
Maha, Its Feathers Night
71%inclusion54 decks76 decks
68%synergy
Massacre Wurm
76%inclusion58 decks76 decks
68%synergy
Sephiroth, Fabled SOLDIER
56%inclusion30 decks54 decks
54%synergy
Blood Artist
55%inclusion42 decks76 decks
51%synergy
Conjurer's Closet
53%inclusion40 decks76 decks
50%synergy
Panharmonicon
53%inclusion40 decks76 decks
49%synergy
The Meathook Massacre
54%inclusion41 decks76 decks
49%synergy
Essence Flux
51%inclusion39 decks76 decks
48%synergy
Displacer Kitten
51%inclusion39 decks76 decks
48%synergy
Massacre Girl
50%inclusion38 decks76 decks
47%synergy
Top Cards
Counterspell
68%inclusion52 decks76 decks
13%synergy
Toxic Deluge
64%inclusion49 decks76 decks
39%synergy
Dark Ritual
63%inclusion48 decks76 decks
29%synergy
Baleful Strix
54%inclusion41 decks76 decks
32%synergy
Reanimate
51%inclusion39 decks76 decks
28%synergy
Lightning Greaves
47%inclusion36 decks76 decks
20%synergy
The Masamune
47%inclusion23 decks49 decks
46%synergy
Swiftfoot Boots
46%inclusion35 decks76 decks
22%synergy
Arcane Denial
45%inclusion34 decks76 decks
19%synergy
Toxrill, the Corrosive
45%inclusion34 decks76 decks
38%synergy
Game Changers
Rhystic Study
68%inclusion52 decks76 decks
43%synergy
Cyclonic Rift
53%inclusion40 decks76 decks
28%synergy
Fierce Guardianship
51%inclusion39 decks76 decks
32%synergy
Demonic Tutor
51%inclusion39 decks76 decks
31%synergy
Vampiric Tutor
36%inclusion27 decks76 decks
18%synergy
Ancient Tomb
32%inclusion24 decks76 decks
23%synergy
Notion Thief
30%inclusion23 decks76 decks
18%synergy
The One Ring
29%inclusion22 decks76 decks
22%synergy
Orcish Bowmasters
26%inclusion20 decks76 decks
18%synergy
Bolas's Citadel
25%inclusion19 decks76 decks
19%synergy
Creatures
Massacre Girl, Known Killer
45%inclusion34 decks76 decks
42%synergy
Morbid Opportunist
43%inclusion33 decks76 decks
40%synergy
Deadeye Navigator
42%inclusion32 decks76 decks
40%synergy
Vincent Valentine
42%inclusion22 decks53 decks
40%synergy
Solemn Simulacrum
41%inclusion31 decks76 decks
28%synergy
Thassa, Deep-Dwelling
36%inclusion27 decks76 decks
33%synergy
Spark Double
34%inclusion26 decks76 decks
23%synergy
Slaughter Specialist
33%inclusion25 decks76 decks
31%synergy
Syr Konrad, the Grim
30%inclusion23 decks76 decks
17%synergy
Crypt Ghast
30%inclusion23 decks76 decks
28%synergy
Zenos yae Galvus
30%inclusion17 decks57 decks
28%synergy
Y'shtola Rhul
28%inclusion15 decks54 decks
24%synergy
Archaeomancer
26%inclusion20 decks76 decks
23%synergy
Drivnod, Carnage Dominus
25%inclusion19 decks76 decks
23%synergy
Yahenni, Undying Partisan
25%inclusion19 decks76 decks
24%synergy
Ultimecia, Temporal Threat
23%inclusion12 decks53 decks
21%synergy
Gray Merchant of Asphodel
22%inclusion17 decks76 decks
9%synergy
Hullbreaker Horror
22%inclusion17 decks76 decks
7%synergy
Sakashima of a Thousand Faces
21%inclusion16 decks76 decks
16%synergy
Peregrine Drake
20%inclusion15 decks76 decks
17%synergy
Kaervek, the Spiteful
18%inclusion14 decks76 decks
18%synergy
Pitiless Plunderer
17%inclusion13 decks76 decks
14%synergy
Harvester of Souls
17%inclusion13 decks76 decks
17%synergy
Mulldrifter
16%inclusion12 decks76 decks
12%synergy
Sheoldred, Whispering One
16%inclusion12 decks76 decks
10%synergy
Accursed Marauder
16%inclusion12 decks76 decks
7%synergy
Vein Ripper
16%inclusion12 decks76 decks
15%synergy
Hunted Phantasm
16%inclusion12 decks76 decks
15%synergy
Starfield Vocalist
16%inclusion5 decks32 decks
14%synergy
Summon: Primal Odin
15%inclusion8 decks54 decks
13%synergy
Thassa's Oracle
14%inclusion11 decks76 decks
6%synergy
Opposition Agent
14%inclusion11 decks76 decks
6%synergy
Phyrexian Metamorph
14%inclusion11 decks76 decks
4%synergy
Sheoldred, the Apocalypse
13%inclusion10 decks76 decks
9%synergy
Auton Soldier
13%inclusion10 decks76 decks
9%synergy
Spitting Dilophosaurus
12%inclusion9 decks76 decks
11%synergy
Plaguecrafter
12%inclusion9 decks76 decks
9%synergy
Faerie Mastermind
12%inclusion9 decks76 decks
2%synergy
Glasspool Mimic
12%inclusion9 decks76 decks
6%synergy
Phantasmal Image
11%inclusion8 decks76 decks
6%synergy
Deathgreeter
11%inclusion8 decks76 decks
10%synergy
Braids, Arisen Nightmare
11%inclusion8 decks76 decks
8%synergy
Gisa, Glorious Resurrector
11%inclusion8 decks76 decks
7%synergy
Jill, Shiva's Dominant
9.3%inclusion5 decks54 decks
9%synergy
Zodiark, Umbral God
9.3%inclusion5 decks54 decks
8%synergy
Sangromancer
9.2%inclusion7 decks76 decks
9%synergy
Talion, the Kindly Lord
9.2%inclusion7 decks76 decks
2%synergy
Fleshbag Marauder
9.2%inclusion7 decks76 decks
0%synergy
Sakashima the Impostor
9.2%inclusion7 decks76 decks
5%synergy
Roaming Throne
7.9%inclusion6 decks76 decks
-6%synergy
Instants
Flatline
45%inclusion34 decks76 decks
42%synergy
Mana Drain
43%inclusion33 decks76 decks
26%synergy
Sudden Spoiling
42%inclusion32 decks76 decks
40%synergy
An Offer You Can't Refuse
41%inclusion31 decks76 decks
11%synergy
Deadly Rollick
39%inclusion30 decks76 decks
20%synergy
Polymorphist's Jest
38%inclusion29 decks76 decks
36%synergy
Swan Song
37%inclusion28 decks76 decks
19%synergy
Ghostly Flicker
36%inclusion27 decks76 decks
31%synergy
Blur
32%inclusion24 decks76 decks
30%synergy
Negate
32%inclusion24 decks76 decks
-1%synergy
Brainstorm
30%inclusion23 decks76 decks
-1%synergy
Planar Incision
30%inclusion23 decks76 decks
28%synergy
Overkill
29%inclusion15 decks51 decks
26%synergy
Force of Will
29%inclusion22 decks76 decks
18%synergy
Withering Torment
24%inclusion18 decks76 decks
7%synergy
Mystical Tutor
22%inclusion17 decks76 decks
7%synergy
Sephiroth's Intervention
21%inclusion11 decks53 decks
20%synergy
Displace
20%inclusion15 decks76 decks
18%synergy
Malakir Rebirth
17%inclusion13 decks76 decks
8%synergy
Infernal Grasp
16%inclusion12 decks76 decks
0%synergy
Tragic Slip
16%inclusion12 decks76 decks
12%synergy
Dismember
16%inclusion12 decks76 decks
10%synergy
Pongify
14%inclusion11 decks76 decks
0%synergy
Fell the Profane
14%inclusion11 decks76 decks
-1%synergy
Cabal Ritual
14%inclusion11 decks76 decks
10%synergy
Go for the Throat
11%inclusion8 decks76 decks
-6%synergy
Siren's Ruse
11%inclusion8 decks76 decks
10%synergy
Demonic Consultation
11%inclusion8 decks76 decks
3%synergy
Teferi's Time Twist
11%inclusion8 decks76 decks
9%synergy
Fight On!
10%inclusion5 decks49 decks
9%synergy
Rapid Hybridization
9.2%inclusion7 decks76 decks
-1%synergy
Entomb
9.2%inclusion7 decks76 decks
1%synergy
Force of Negation
9.2%inclusion7 decks76 decks
-1%synergy
Vincent's Limit Break
8.2%inclusion4 decks49 decks
8%synergy
Whisper of the Dross
7.9%inclusion6 decks76 decks
6%synergy
Defile
7.9%inclusion6 decks76 decks
7%synergy
Sink into Stupor
7.9%inclusion6 decks76 decks
-7%synergy
Waterlogged Teachings
7.9%inclusion6 decks76 decks
-3%synergy
Frantic Search
6.6%inclusion5 decks76 decks
-12%synergy
Sheoldred's Edict
6.6%inclusion5 decks76 decks
2%synergy
Mental Misstep
6.6%inclusion5 decks76 decks
1%synergy
Soul Shatter
6.6%inclusion5 decks76 decks
2%synergy
Dispel
6.6%inclusion5 decks76 decks
0%synergy
Flusterstorm
6.6%inclusion5 decks76 decks
0%synergy
Village Rites
6.6%inclusion5 decks76 decks
0%synergy
Dramatic Reversal
6.6%inclusion5 decks76 decks
3%synergy
Tainted Strike
6.6%inclusion5 decks76 decks
5%synergy
Drown in the Loch
5.3%inclusion4 decks76 decks
-14%synergy
Illusionist's Stratagem
5.3%inclusion4 decks76 decks
5%synergy
Tainted Pact
5.3%inclusion4 decks76 decks
0%synergy
Sorceries
Feed the Swarm
30%inclusion23 decks76 decks
-6%synergy
Rise of the Dark Realms
28%inclusion21 decks76 decks
19%synergy
Mass Diminish
24%inclusion18 decks76 decks
22%synergy
Windfall
18%inclusion14 decks76 decks
5%synergy
Diabolic Tutor
18%inclusion14 decks76 decks
12%synergy
Damnation
18%inclusion14 decks76 decks
8%synergy
Sign in Blood
17%inclusion13 decks76 decks
11%synergy
Evil Reawakened
15%inclusion8 decks53 decks
14%synergy
Ponder
14%inclusion11 decks76 decks
-2%synergy
Night's Whisper
14%inclusion11 decks76 decks
8%synergy
Splash Portal
13%inclusion10 decks76 decks
12%synergy
Resentful Revelation
12%inclusion6 decks49 decks
11%synergy
Victimize
12%inclusion9 decks76 decks
-2%synergy
Grim Tutor
12%inclusion9 decks76 decks
8%synergy
Blasphemous Edict
12%inclusion9 decks76 decks
5%synergy
Curse of the Swine
11%inclusion8 decks76 decks
7%synergy
Relm's Sketching
10%inclusion5 decks52 decks
8%synergy
Torment of Hailfire
9.2%inclusion7 decks76 decks
7%synergy
Diabolic Intent
7.9%inclusion6 decks76 decks
2%synergy
Black Sun's Zenith
7.9%inclusion6 decks76 decks
6%synergy
Imperial Seal
7.9%inclusion6 decks76 decks
2%synergy
Poison the Waters
7.7%inclusion4 decks52 decks
7%synergy
Deadly Embrace
7.5%inclusion4 decks53 decks
7%synergy
Peer into the Abyss
6.6%inclusion5 decks76 decks
5%synergy
In Garruk's Wake
6.6%inclusion5 decks76 decks
1%synergy
Irenicus's Vile Duplication
6.6%inclusion5 decks76 decks
1%synergy
Read the Bones
6.6%inclusion5 decks76 decks
3%synergy
Profane Tutor
5.3%inclusion4 decks76 decks
3%synergy
Fabricate
5.3%inclusion4 decks76 decks
2%synergy
Drown in Ichor
5.3%inclusion4 decks76 decks
3%synergy
Rite of Replication
5.3%inclusion4 decks76 decks
2%synergy
Massacre
5.3%inclusion4 decks76 decks
5%synergy
Utility Artifacts
Jet Medallion
34%inclusion26 decks76 decks
27%synergy
The Darkness Crystal
30%inclusion16 decks54 decks
26%synergy
The Ozolith
28%inclusion21 decks76 decks
27%synergy
Sapphire Medallion
22%inclusion17 decks76 decks
16%synergy
Blade of Selves
21%inclusion16 decks76 decks
20%synergy
Shadowspear
21%inclusion16 decks76 decks
19%synergy
Mithril Coat
13%inclusion10 decks76 decks
9%synergy
Sword of Hearth and Home
11%inclusion8 decks76 decks
9%synergy
Whispersilk Cloak
11%inclusion8 decks76 decks
4%synergy
Helm of the Host
11%inclusion8 decks76 decks
8%synergy
Whip of Erebos
9.2%inclusion7 decks76 decks
7%synergy
Sword of the Animist
9.2%inclusion7 decks76 decks
6%synergy
Phyrexian Altar
7.9%inclusion6 decks76 decks
2%synergy
Winged Boots
6.6%inclusion5 decks76 decks
5%synergy
Sword of Feast and Famine
6.6%inclusion5 decks76 decks
5%synergy
Isochron Scepter
6.6%inclusion5 decks76 decks
3%synergy
Basilisk Collar
6.6%inclusion5 decks76 decks
6%synergy
Brotherhood Regalia
6.6%inclusion5 decks76 decks
4%synergy
Kormus Bell
6.6%inclusion5 decks76 decks
6%synergy
Ultima Weapon
5.7%inclusion3 decks53 decks
6%synergy
Sensei's Divining Top
5.3%inclusion4 decks76 decks
-4%synergy
Ashnod's Altar
5.3%inclusion4 decks76 decks
-2%synergy
Bontu's Monument
5.3%inclusion4 decks76 decks
1%synergy
Expedition Map
5.3%inclusion4 decks76 decks
3%synergy
Darksteel Plate
5.3%inclusion4 decks76 decks
5%synergy
Enchantments
Phyrexian Arena
33%inclusion25 decks76 decks
20%synergy
Black Market
32%inclusion24 decks76 decks
26%synergy
Propaganda
29%inclusion22 decks76 decks
13%synergy
Mystic Remora
28%inclusion21 decks76 decks
12%synergy
Virtue of Knowledge
24%inclusion18 decks76 decks
22%synergy
Black Market Connections
22%inclusion17 decks76 decks
12%synergy
Animate Dead
18%inclusion14 decks76 decks
7%synergy
Revel in Riches
17%inclusion13 decks76 decks
16%synergy
No Mercy
17%inclusion13 decks76 decks
14%synergy
Nest of Scarabs
13%inclusion10 decks76 decks
12%synergy
Grave Pact
13%inclusion10 decks76 decks
8%synergy
Aqueous Form
9.2%inclusion7 decks76 decks
2%synergy
Necropotence
7.9%inclusion6 decks76 decks
5%synergy
Amphibian Downpour
7.9%inclusion6 decks76 decks
6%synergy
Omniscience
6.6%inclusion5 decks76 decks
5%synergy
Grave Betrayal
6.6%inclusion5 decks76 decks
5%synergy
Night of Souls' Betrayal
6.6%inclusion5 decks76 decks
6%synergy
Kaya's Ghostform
6.6%inclusion5 decks76 decks
4%synergy
Sanguine Bond
6.6%inclusion5 decks76 decks
6%synergy
Blowfly Infestation
5.3%inclusion4 decks76 decks
5%synergy
Meathook Massacre II
5.3%inclusion4 decks76 decks
4%synergy
Crumbling Ashes
5.3%inclusion4 decks76 decks
5%synergy
Eternal Thirst
5.3%inclusion4 decks76 decks
5%synergy
Kasmina's Transmutation
5.3%inclusion4 decks76 decks
5%synergy
Bastion of Remembrance
5.3%inclusion4 decks76 decks
2%synergy
Virtue of Persistence
5.3%inclusion4 decks76 decks
2%synergy
Planeswalkers
Liliana, Dreadhorde General
11%inclusion8 decks76 decks
5%synergy
Narset, Parter of Veils
6.6%inclusion5 decks76 decks
3%synergy
Ashiok, Dream Render
5.3%inclusion4 decks76 decks
-1%synergy
Utility Lands
Reliquary Tower
55%inclusion42 decks76 decks
19%synergy
Urborg, Tomb of Yawgmoth
51%inclusion39 decks76 decks
31%synergy
Rogue's Passage
50%inclusion38 decks76 decks
22%synergy
Bojuka Bog
47%inclusion36 decks76 decks
8%synergy
Cabal Coffers
39%inclusion30 decks76 decks
29%synergy
Shizo, Death's Storehouse
26%inclusion20 decks76 decks
18%synergy
Otawara, Soaring City
26%inclusion20 decks76 decks
7%synergy
Command Beacon
25%inclusion19 decks76 decks
21%synergy
Takenuma, Abandoned Mire
18%inclusion14 decks76 decks
5%synergy
Temple of the False God
18%inclusion14 decks76 decks
8%synergy
Midgar, City of Mako
18%inclusion9 decks50 decks
15%synergy
Mystic Sanctuary
17%inclusion13 decks76 decks
-1%synergy
Urza's Saga
17%inclusion13 decks76 decks
11%synergy
Phyrexian Tower
11%inclusion8 decks76 decks
5%synergy
Minas Morgul, Dark Fortress
9.2%inclusion7 decks76 decks
6%synergy
Mortuary Mire
7.9%inclusion6 decks76 decks
0%synergy
Karn's Bastion
7.9%inclusion6 decks76 decks
5%synergy
Mistrise Village
7.6%inclusion5 decks66 decks
4%synergy
Strip Mine
6.6%inclusion5 decks76 decks
5%synergy
Cabal Stronghold
5.3%inclusion4 decks76 decks
4%synergy
Maze of Ith
5.3%inclusion4 decks76 decks
3%synergy
Spymaster's Vault
5.3%inclusion4 decks76 decks
2%synergy
Mana Artifacts
Sol Ring
96%inclusion73 decks76 decks
8%synergy
Arcane Signet
88%inclusion67 decks76 decks
4%synergy
Talisman of Dominance
68%inclusion52 decks76 decks
9%synergy
Dimir Signet
57%inclusion43 decks76 decks
-5%synergy
Thought Vessel
33%inclusion25 decks76 decks
1%synergy
Fellwar Stone
33%inclusion25 decks76 decks
2%synergy
Mana Vault
22%inclusion17 decks76 decks
17%synergy
Commander's Sphere
20%inclusion15 decks76 decks
1%synergy
Mind Stone
20%inclusion15 decks76 decks
-11%synergy
Thran Dynamo
17%inclusion13 decks76 decks
12%synergy
Gilded Lotus
14%inclusion11 decks76 decks
12%synergy
Midnight Clock
11%inclusion8 decks76 decks
3%synergy
Chrome Mox
9.2%inclusion7 decks76 decks
2%synergy
Aetheric Amplifier
7.9%inclusion6 decks76 decks
8%synergy
Charcoal Diamond
7.9%inclusion6 decks76 decks
-1%synergy
Lotus Petal
7.9%inclusion6 decks76 decks
0%synergy
Mox Diamond
7.9%inclusion6 decks76 decks
3%synergy
Sky Diamond
6.6%inclusion5 decks76 decks
-2%synergy
Worn Powerstone
6.6%inclusion5 decks76 decks
3%synergy
Dimir Cluestone
5.3%inclusion4 decks76 decks
3%synergy
Mox Amber
5.3%inclusion4 decks76 decks
-1%synergy
Mox Opal
5.3%inclusion4 decks76 decks
1%synergy
Springleaf Drum
5.3%inclusion4 decks76 decks
4%synergy
Lands
Swamp
100%inclusion76 decks76 decks
4%synergy
Island
100%inclusion76 decks76 decks
3%synergy
Command Tower
91%inclusion69 decks76 decks
3%synergy
Watery Grave
70%inclusion53 decks76 decks
24%synergy
Drowned Catacomb
64%inclusion49 decks76 decks
13%synergy
Sunken Hollow
63%inclusion48 decks76 decks
-3%synergy
Polluted Delta
62%inclusion47 decks76 decks
31%synergy
Morphic Pool
58%inclusion44 decks76 decks
21%synergy
Shipwreck Marsh
51%inclusion39 decks76 decks
12%synergy
Undercity Sewers
45%inclusion34 decks76 decks
25%synergy
Tainted Isle
42%inclusion32 decks76 decks
-2%synergy
Underground River
37%inclusion28 decks76 decks
-2%synergy
Gloomlake Verge
37%inclusion28 decks76 decks
14%synergy
Dimir Aqueduct
33%inclusion25 decks76 decks
-7%synergy
Choked Estuary
33%inclusion25 decks76 decks
-15%synergy
Sunken Ruins
29%inclusion22 decks76 decks
15%synergy
Exotic Orchard
28%inclusion21 decks76 decks
-6%synergy
Underground Sea
26%inclusion20 decks76 decks
13%synergy
Clearwater Pathway
20%inclusion15 decks76 decks
-5%synergy
Forbidden Orchard
20%inclusion15 decks76 decks
17%synergy
Fetid Pools
18%inclusion14 decks76 decks
2%synergy
Reflecting Pool
17%inclusion13 decks76 decks
12%synergy
Malakir Rebirth
17%inclusion13 decks76 decks
8%synergy
Darkslick Shores
16%inclusion12 decks76 decks
2%synergy
Fell the Profane
14%inclusion11 decks76 decks
-1%synergy
Fabled Passage
14%inclusion11 decks76 decks
6%synergy
Darkwater Catacombs
14%inclusion11 decks76 decks
-26%synergy
Temple of Deceit
12%inclusion9 decks76 decks
-25%synergy
Glasspool Mimic
12%inclusion9 decks76 decks
6%synergy
Flooded Strand
12%inclusion9 decks76 decks
3%synergy
Marsh Flats
11%inclusion8 decks76 decks
2%synergy
Evolving Wilds
11%inclusion8 decks76 decks
-6%synergy
Cavern of Souls
9.2%inclusion7 decks76 decks
0%synergy
City of Brass
9.2%inclusion7 decks76 decks
3%synergy
Dismal Backwater
9.2%inclusion7 decks76 decks
-7%synergy
Terramorphic Expanse
7.9%inclusion6 decks76 decks
-4%synergy
Hydroelectric Specimen
7.9%inclusion6 decks76 decks
0%synergy
Sink into Stupor
7.9%inclusion6 decks76 decks
-7%synergy
Path of Ancestry
7.9%inclusion6 decks76 decks
-20%synergy
Waterlogged Teachings
7.9%inclusion6 decks76 decks
-3%synergy
Treno, Dark City
7.8%inclusion4 decks51 decks
5%synergy
Prismatic Vista
6.6%inclusion5 decks76 decks
0%synergy
Scalding Tarn
6.6%inclusion5 decks76 decks
-2%synergy
Plaza of Heroes
6.6%inclusion5 decks76 decks
5%synergy
Contaminated Aquifer
6.6%inclusion5 decks76 decks
0%synergy
Snow-Covered Island
5.3%inclusion4 decks76 decks
-3%synergy
Mana Confluence
5.3%inclusion4 decks76 decks
-1%synergy
Snow-Covered Swamp
5.3%inclusion4 decks76 decks
-2%synergy
Bloodstained Mire
5.3%inclusion4 decks76 decks
-3%synergy