Post, Son of Rich (Commander) - Expensive Optimized Self-Damage

Original Name:

K'rrik, Son of YawgmothK'rrik, Son of Yawgmoth

Background image for The Best Horror Combos in Commander
Ethan Coover
Oct 20, 2025
The Best Horror Combos in Commander
There are plenty of Horror creatures in Magic, but which are the best at comboing? In honor of Halloween, Ethan Coover lists the best 10.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
The Soul Stone
50%inclusion2 decks4 decks
39%synergy
Gwenom, Remorseless
25%inclusion1 decks4 decks
23%synergy
High Synergy Cards
Grim Tutor
100%inclusion9 decks9 decks
88%synergy
Vilis, Broker of Blood
100%inclusion9 decks9 decks
86%synergy
Blood Celebrant
89%inclusion8 decks9 decks
84%synergy
Skirge Familiar
89%inclusion8 decks9 decks
83%synergy
Blood Pet
89%inclusion8 decks9 decks
81%synergy
Peer into the Abyss
89%inclusion8 decks9 decks
78%synergy
Culling the Weak
89%inclusion8 decks9 decks
74%synergy
Dauthi Voidwalker
89%inclusion8 decks9 decks
73%synergy
Final Parting
78%inclusion7 decks9 decks
73%synergy
Cabal Ritual
89%inclusion8 decks9 decks
71%synergy
Top Cards
Dark Ritual
100%inclusion9 decks9 decks
34%synergy
Jet Medallion
100%inclusion9 decks9 decks
41%synergy
Bolas's Citadel
89%inclusion8 decks9 decks
59%synergy
Gray Merchant of Asphodel
89%inclusion8 decks9 decks
37%synergy
Reanimate
89%inclusion8 decks9 decks
51%synergy
Deadly Rollick
78%inclusion7 decks9 decks
55%synergy
Entomb
78%inclusion7 decks9 decks
66%synergy
Sheoldred, the Apocalypse
78%inclusion7 decks9 decks
63%synergy
Aetherflux Reservoir
78%inclusion7 decks9 decks
67%synergy
Beseech the Mirror
78%inclusion7 decks9 decks
71%synergy
Game Changers
Mana Vault
100%inclusion9 decks9 decks
93%synergy
Demonic Tutor
100%inclusion9 decks9 decks
72%synergy
Grim Monolith
89%inclusion8 decks9 decks
86%synergy
Ancient Tomb
89%inclusion8 decks9 decks
77%synergy
Vampiric Tutor
89%inclusion8 decks9 decks
67%synergy
Chrome Mox
78%inclusion7 decks9 decks
72%synergy
Imperial Seal
78%inclusion7 decks9 decks
71%synergy
Orcish Bowmasters
78%inclusion7 decks9 decks
64%synergy
Necropotence
78%inclusion7 decks9 decks
62%synergy
Mox Diamond
67%inclusion6 decks9 decks
63%synergy
Creatures
Asmodeus the Archfiend
67%inclusion6 decks9 decks
62%synergy
Opposition Agent
67%inclusion6 decks9 decks
57%synergy
Necrotic Ooze
67%inclusion6 decks9 decks
62%synergy
Chainer, Dementia Master
67%inclusion6 decks9 decks
61%synergy
Balthor the Defiled
67%inclusion6 decks9 decks
64%synergy
Razaketh, the Foulblooded
56%inclusion5 decks9 decks
50%synergy
Hoarding Broodlord
56%inclusion5 decks9 decks
51%synergy
Fleshwrither
56%inclusion5 decks9 decks
54%synergy
Dimir House Guard
44%inclusion4 decks9 decks
41%synergy
Vile Entomber
33%inclusion3 decks9 decks
28%synergy
Crypt Ghast
33%inclusion3 decks9 decks
-15%synergy
Dark Confidant
22%inclusion2 decks9 decks
15%synergy
Sedgemoor Witch
22%inclusion2 decks9 decks
20%synergy
Blood Artist
22%inclusion2 decks9 decks
-9%synergy
Sidisi, Undead Vizier
22%inclusion2 decks9 decks
18%synergy
Vito, Thorn of the Dusk Rose
22%inclusion2 decks9 decks
11%synergy
Braids, Arisen Nightmare
22%inclusion2 decks9 decks
4%synergy
Viscera Seer
22%inclusion2 decks9 decks
6%synergy
Sephiroth, Fabled SOLDIER
14%inclusion1 decks7 decks
9%synergy
Bloodthirsty Conqueror
13%inclusion1 decks8 decks
4%synergy
Gravecrawler
11%inclusion1 decks9 decks
-2%synergy
Creeping Bloodsucker
11%inclusion1 decks9 decks
6%synergy
Rune-Scarred Demon
11%inclusion1 decks9 decks
7%synergy
Pestilence Demon
11%inclusion1 decks9 decks
9%synergy
Ayara, First of Locthwain
11%inclusion1 decks9 decks
-15%synergy
Overeager Apprentice
11%inclusion1 decks9 decks
10%synergy
Bloodletter of Aclazotz
11%inclusion1 decks9 decks
0%synergy
Thrull Parasite
11%inclusion1 decks9 decks
9%synergy
Shadowborn Apostle
11%inclusion1 decks9 decks
10%synergy
Boggart Trawler
11%inclusion1 decks9 decks
3%synergy
Basilica Screecher
11%inclusion1 decks9 decks
9%synergy
Gix, Yawgmoth Praetor
11%inclusion1 decks9 decks
6%synergy
Xiahou Dun, the One-Eyed
11%inclusion1 decks9 decks
11%synergy
Enduring Tenacity
11%inclusion1 decks9 decks
4%synergy
Carrion Feeder
11%inclusion1 decks9 decks
0%synergy
Pitiless Plunderer
11%inclusion1 decks9 decks
-6%synergy
Shadow-Rite Priest
11%inclusion1 decks9 decks
10%synergy
Priest of Gix
11%inclusion1 decks9 decks
9%synergy
Soldevi Adnate
11%inclusion1 decks9 decks
7%synergy
Bloodgift Demon
11%inclusion1 decks9 decks
8%synergy
Shard of the Nightbringer
11%inclusion1 decks9 decks
7%synergy
Thrashing Wumpus
11%inclusion1 decks9 decks
11%synergy
Instants
Sacrifice
67%inclusion6 decks9 decks
62%synergy
Saw in Half
67%inclusion6 decks9 decks
59%synergy
Imp's Mischief
56%inclusion5 decks9 decks
33%synergy
Dismember
56%inclusion5 decks9 decks
44%synergy
Fell the Profane
44%inclusion4 decks9 decks
26%synergy
Snuff Out
44%inclusion4 decks9 decks
32%synergy
Shallow Grave
33%inclusion3 decks9 decks
32%synergy
Cut Down
22%inclusion2 decks9 decks
18%synergy
Village Rites
22%inclusion2 decks9 decks
-2%synergy
Grasp of Darkness
22%inclusion2 decks9 decks
20%synergy
Flare of Malice
22%inclusion2 decks9 decks
10%synergy
Bitter Triumph
22%inclusion2 decks9 decks
12%synergy
Malakir Rebirth
22%inclusion2 decks9 decks
0%synergy
Withering Torment
22%inclusion2 decks9 decks
-9%synergy
Bile Blight
11%inclusion1 decks9 decks
10%synergy
Stinging Study
11%inclusion1 decks9 decks
8%synergy
Fatal Push
11%inclusion1 decks9 decks
8%synergy
Shred Memory
11%inclusion1 decks9 decks
10%synergy
Tainted Pact
11%inclusion1 decks9 decks
10%synergy
Not Dead After All
11%inclusion1 decks9 decks
0%synergy
Songs of the Damned
11%inclusion1 decks9 decks
6%synergy
Hatred
11%inclusion1 decks9 decks
10%synergy
Deadly Dispute
11%inclusion1 decks9 decks
-12%synergy
Defile
11%inclusion1 decks9 decks
-27%synergy
Infernal Grasp
11%inclusion1 decks9 decks
-14%synergy
Tainted Strike
11%inclusion1 decks9 decks
8%synergy
Ad Nauseam
11%inclusion1 decks9 decks
8%synergy
Rain of Filth
11%inclusion1 decks9 decks
8%synergy
Corrupted Conviction
11%inclusion1 decks9 decks
-1%synergy
Sudden Spoiling
11%inclusion1 decks9 decks
1%synergy
Feign Death
11%inclusion1 decks9 decks
3%synergy
Sorceries
Yawgmoth's Will
67%inclusion6 decks9 decks
63%synergy
Toxic Deluge
67%inclusion6 decks9 decks
30%synergy
Sign in Blood
67%inclusion6 decks9 decks
30%synergy
Diabolic Intent
56%inclusion5 decks9 decks
41%synergy
Dark Petition
56%inclusion5 decks9 decks
51%synergy
Buried Alive
56%inclusion5 decks9 decks
44%synergy
Chain of Smog
56%inclusion5 decks9 decks
51%synergy
Beseech the Queen
44%inclusion4 decks9 decks
38%synergy
Diabolic Tutor
33%inclusion3 decks9 decks
18%synergy
Torment of Hailfire
33%inclusion3 decks9 decks
17%synergy
Bubbling Muck
33%inclusion3 decks9 decks
18%synergy
Exsanguinate
33%inclusion3 decks9 decks
9%synergy
Feed the Swarm
22%inclusion2 decks9 decks
-30%synergy
Mastermind's Acquisition
22%inclusion2 decks9 decks
20%synergy
Praetor's Grasp
22%inclusion2 decks9 decks
18%synergy
Night's Whisper
22%inclusion2 decks9 decks
-2%synergy
Insatiable Avarice
22%inclusion2 decks9 decks
10%synergy
Promise of Power
22%inclusion2 decks9 decks
21%synergy
Lively Dirge
11%inclusion1 decks9 decks
7%synergy
Temporal Extortion
11%inclusion1 decks9 decks
9%synergy
Rite of Consumption
11%inclusion1 decks9 decks
11%synergy
Infernal Contract
11%inclusion1 decks9 decks
11%synergy
Echoing Return
11%inclusion1 decks9 decks
8%synergy
Read the Bones
11%inclusion1 decks9 decks
-7%synergy
Demonic Counsel
11%inclusion1 decks9 decks
8%synergy
Doomsday
11%inclusion1 decks9 decks
10%synergy
Damnation
11%inclusion1 decks9 decks
-10%synergy
Cruel Bargain
11%inclusion1 decks9 decks
11%synergy
Thoughtseize
11%inclusion1 decks9 decks
6%synergy
Secret Salvage
11%inclusion1 decks9 decks
10%synergy
Utility Artifacts
Sensei's Divining Top
67%inclusion6 decks9 decks
58%synergy
Defense Grid
44%inclusion4 decks9 decks
42%synergy
The One Ring
44%inclusion4 decks9 decks
35%synergy
Wishclaw Talisman
44%inclusion4 decks9 decks
38%synergy
Lightning Greaves
33%inclusion3 decks9 decks
0%synergy
Manifold Key
22%inclusion2 decks9 decks
20%synergy
Ashnod's Altar
22%inclusion2 decks9 decks
3%synergy
Swiftfoot Boots
22%inclusion2 decks9 decks
-9%synergy
The Darkness Crystal
14%inclusion1 decks7 decks
-5%synergy
Lashwrithe
11%inclusion1 decks9 decks
7%synergy
Voltaic Key
11%inclusion1 decks9 decks
10%synergy
Elixir of Immortality
11%inclusion1 decks9 decks
9%synergy
Sword of Fire and Ice
11%inclusion1 decks9 decks
11%synergy
Nightmare Lash
11%inclusion1 decks9 decks
9%synergy
Skullclamp
11%inclusion1 decks9 decks
-10%synergy
Font of Mythos
11%inclusion1 decks9 decks
9%synergy
Phyrexian Altar
11%inclusion1 decks9 decks
-2%synergy
Expedition Map
11%inclusion1 decks9 decks
-2%synergy
Bontu's Monument
11%inclusion1 decks9 decks
-17%synergy
Whispersilk Cloak
11%inclusion1 decks9 decks
5%synergy
Thrumming Stone
11%inclusion1 decks9 decks
7%synergy
Agatha's Soul Cauldron
11%inclusion1 decks9 decks
10%synergy
Mindcrank
11%inclusion1 decks9 decks
5%synergy
Commander's Plate
11%inclusion1 decks9 decks
6%synergy
Sword of the Animist
11%inclusion1 decks9 decks
7%synergy
Blackblade Reforged
11%inclusion1 decks9 decks
8%synergy
Enchantments
Animate Dead
67%inclusion6 decks9 decks
49%synergy
Heartless Summoning
67%inclusion6 decks9 decks
62%synergy
Dance of the Dead
56%inclusion5 decks9 decks
52%synergy
Necromancy
44%inclusion4 decks9 decks
38%synergy
Leshrac's Sigil
33%inclusion3 decks9 decks
32%synergy
Font of Agonies
33%inclusion3 decks9 decks
28%synergy
The Meathook Massacre
22%inclusion2 decks9 decks
5%synergy
Exquisite Blood
22%inclusion2 decks9 decks
9%synergy
Black Market Connections
22%inclusion2 decks9 decks
-1%synergy
Bloodchief Ascension
22%inclusion2 decks9 decks
13%synergy
Pestilence
22%inclusion2 decks9 decks
19%synergy
Phyrexian Arena
22%inclusion2 decks9 decks
-18%synergy
Demonic Vigor
11%inclusion1 decks9 decks
11%synergy
Greed
11%inclusion1 decks9 decks
3%synergy
Vampiric Link
11%inclusion1 decks9 decks
10%synergy
Shade's Form
11%inclusion1 decks9 decks
10%synergy
Sanguine Bond
11%inclusion1 decks9 decks
-1%synergy
Skeletal Grimace
11%inclusion1 decks9 decks
11%synergy
Kaya's Ghostform
11%inclusion1 decks9 decks
1%synergy
No Mercy
11%inclusion1 decks9 decks
4%synergy
Nowhere to Run
11%inclusion1 decks9 decks
8%synergy
Midnight Covenant
11%inclusion1 decks9 decks
11%synergy
Planeswalkers
Professor Onyx
44%inclusion4 decks9 decks
38%synergy
Liliana of the Dark Realms
11%inclusion1 decks9 decks
-3%synergy
Utility Lands
Nykthos, Shrine to Nyx
89%inclusion8 decks9 decks
59%synergy
Urza's Saga
78%inclusion7 decks9 decks
70%synergy
Urborg, Tomb of Yawgmoth
78%inclusion7 decks9 decks
40%synergy
Cabal Coffers
67%inclusion6 decks9 decks
11%synergy
Shizo, Death's Storehouse
56%inclusion5 decks9 decks
45%synergy
Phyrexian Tower
56%inclusion5 decks9 decks
32%synergy
Crystal Vein
56%inclusion5 decks9 decks
53%synergy
Takenuma, Abandoned Mire
56%inclusion5 decks9 decks
39%synergy
Lake of the Dead
56%inclusion5 decks9 decks
50%synergy
City of Traitors
56%inclusion5 decks9 decks
54%synergy
Emergence Zone
44%inclusion4 decks9 decks
41%synergy
Vault of Whispers
22%inclusion2 decks9 decks
17%synergy
Volrath's Stronghold
22%inclusion2 decks9 decks
18%synergy
Command Beacon
22%inclusion2 decks9 decks
14%synergy
Inventors' Fair
22%inclusion2 decks9 decks
20%synergy
Peat Bog
22%inclusion2 decks9 decks
20%synergy
Castle Locthwain
22%inclusion2 decks9 decks
4%synergy
Strip Mine
22%inclusion2 decks9 decks
19%synergy
Rogue's Passage
22%inclusion2 decks9 decks
4%synergy
Bojuka Bog
11%inclusion1 decks9 decks
-36%synergy
Cabal Stronghold
11%inclusion1 decks9 decks
-25%synergy
Wasteland
11%inclusion1 decks9 decks
10%synergy
Buried Ruin
11%inclusion1 decks9 decks
6%synergy
Boseiju, Who Shelters All
11%inclusion1 decks9 decks
10%synergy
Inkmoth Nexus
11%inclusion1 decks9 decks
10%synergy
Witch's Cottage
11%inclusion1 decks9 decks
-13%synergy
Scorched Ruins
11%inclusion1 decks9 decks
11%synergy
War Room
11%inclusion1 decks9 decks
-6%synergy
Deserted Temple
11%inclusion1 decks9 decks
7%synergy
Thespian's Stage
11%inclusion1 decks9 decks
5%synergy
Reliquary Tower
11%inclusion1 decks9 decks
-20%synergy
Dark Depths
11%inclusion1 decks9 decks
10%synergy
Homeward Path
11%inclusion1 decks9 decks
9%synergy
Leechridden Swamp
11%inclusion1 decks9 decks
8%synergy
Mana Artifacts
Sol Ring
100%inclusion9 decks9 decks
14%synergy
Arcane Signet
78%inclusion7 decks9 decks
15%synergy
Lotus Petal
67%inclusion6 decks9 decks
59%synergy
Mox Opal
56%inclusion5 decks9 decks
52%synergy
Mox Amber
44%inclusion4 decks9 decks
40%synergy
Lion's Eye Diamond
33%inclusion3 decks9 decks
32%synergy
Thran Dynamo
22%inclusion2 decks9 decks
16%synergy
Charcoal Diamond
11%inclusion1 decks9 decks
-12%synergy
Coldsteel Heart
11%inclusion1 decks9 decks
9%synergy
Throne of Eldraine
11%inclusion1 decks9 decks
0%synergy
Fellwar Stone
11%inclusion1 decks9 decks
-4%synergy
Thought Vessel
11%inclusion1 decks9 decks
-16%synergy
Mind Stone
11%inclusion1 decks9 decks
-21%synergy
Nyx Lotus
11%inclusion1 decks9 decks
4%synergy
Extraplanar Lens
11%inclusion1 decks9 decks
6%synergy
Lands
Swamp
100%inclusion9 decks9 decks
5%synergy
Cavern of Souls
56%inclusion5 decks9 decks
49%synergy
Fell the Profane
44%inclusion4 decks9 decks
26%synergy
Verdant Catacombs
33%inclusion3 decks9 decks
30%synergy
Gemstone Caverns
33%inclusion3 decks9 decks
29%synergy
Marsh Flats
33%inclusion3 decks9 decks
30%synergy
Polluted Delta
33%inclusion3 decks9 decks
30%synergy
Bloodstained Mire
33%inclusion3 decks9 decks
30%synergy
Prismatic Vista
22%inclusion2 decks9 decks
20%synergy
Talon Gates of Madara
22%inclusion2 decks9 decks
20%synergy
Plaza of Heroes
22%inclusion2 decks9 decks
21%synergy
Malakir Rebirth
22%inclusion2 decks9 decks
0%synergy
Urza's Cave
11%inclusion1 decks9 decks
2%synergy
Boggart Trawler
11%inclusion1 decks9 decks
3%synergy