Post, Son of Rich (Commander) - Optimized

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
Koh, the Face Stealer
2.8%inclusion9 decks321 decks
1%synergy
Mai, Scornful Striker
1.2%inclusion4 decks335 decks
-1%synergy
Day of Black Sun
1.1%inclusion4 decks352 decks
-1%synergy
Zuko's Conviction
1.0%inclusion3 decks315 decks
0%synergy
Realm of Koh
0.6%inclusion2 decks321 decks
-3%synergy
High Synergy Cards
Vilis, Broker of Blood
78%inclusion944 decks1.20K decks
65%synergy
Blood Celebrant
64%inclusion771 decks1.20K decks
60%synergy
Chainer, Dementia Master
60%inclusion726 decks1.20K decks
55%synergy
Aetherflux Reservoir
64%inclusion775 decks1.20K decks
54%synergy
Peer into the Abyss
63%inclusion756 decks1.20K decks
52%synergy
Asmodeus the Archfiend
56%inclusion677 decks1.20K decks
52%synergy
Necrotic Ooze
53%inclusion641 decks1.20K decks
49%synergy
Skirge Familiar
49%inclusion592 decks1.20K decks
44%synergy
Buried Alive
52%inclusion629 decks1.20K decks
41%synergy
Sheoldred, the Apocalypse
55%inclusion665 decks1.20K decks
40%synergy
Top Cards
Dark Ritual
95%inclusion1.14K decks1.20K decks
28%synergy
Gray Merchant of Asphodel
92%inclusion1.11K decks1.20K decks
40%synergy
Jet Medallion
86%inclusion1.03K decks1.20K decks
25%synergy
Reanimate
75%inclusion898 decks1.20K decks
36%synergy
Crypt Ghast
59%inclusion706 decks1.20K decks
10%synergy
Sign in Blood
55%inclusion664 decks1.20K decks
19%synergy
Cabal Ritual
54%inclusion652 decks1.20K decks
36%synergy
Animate Dead
54%inclusion652 decks1.20K decks
36%synergy
Toxic Deluge
54%inclusion646 decks1.20K decks
16%synergy
Diabolic Tutor
53%inclusion636 decks1.20K decks
38%synergy
Game Changers
Bolas's Citadel
83%inclusion999 decks1.20K decks
54%synergy
Demonic Tutor
65%inclusion783 decks1.20K decks
37%synergy
Necropotence
64%inclusion764 decks1.20K decks
48%synergy
Vampiric Tutor
56%inclusion676 decks1.20K decks
35%synergy
Ancient Tomb
39%inclusion468 decks1.20K decks
27%synergy
Orcish Bowmasters
34%inclusion411 decks1.20K decks
20%synergy
Opposition Agent
34%inclusion409 decks1.20K decks
24%synergy
Mana Vault
31%inclusion375 decks1.20K decks
24%synergy
Chrome Mox
24%inclusion290 decks1.20K decks
18%synergy
The One Ring
24%inclusion288 decks1.20K decks
14%synergy
Creatures
Dauthi Voidwalker
45%inclusion541 decks1.20K decks
29%synergy
Blood Pet
45%inclusion536 decks1.20K decks
36%synergy
Vito, Thorn of the Dusk Rose
44%inclusion528 decks1.20K decks
33%synergy
Dimir House Guard
42%inclusion503 decks1.20K decks
38%synergy
Vile Entomber
38%inclusion454 decks1.20K decks
32%synergy
Razaketh, the Foulblooded
34%inclusion408 decks1.20K decks
29%synergy
Bloodthirsty Conqueror
31%inclusion370 decks1.19K decks
22%synergy
Hoarding Broodlord
31%inclusion369 decks1.20K decks
26%synergy
Bloodletter of Aclazotz
29%inclusion347 decks1.20K decks
18%synergy
Fleshwrither
27%inclusion328 decks1.20K decks
25%synergy
Balthor the Defiled
26%inclusion316 decks1.20K decks
24%synergy
Blood Artist
26%inclusion314 decks1.20K decks
-5%synergy
Enduring Tenacity
25%inclusion300 decks1.20K decks
17%synergy
Phyrexian Obliterator
23%inclusion281 decks1.20K decks
12%synergy
Pontiff of Blight
23%inclusion280 decks1.20K decks
20%synergy
Ayara, First of Locthwain
23%inclusion273 decks1.20K decks
-3%synergy
Viscera Seer
22%inclusion262 decks1.20K decks
5%synergy
Sidisi, Undead Vizier
20%inclusion239 decks1.20K decks
16%synergy
Dread Presence
19%inclusion234 decks1.20K decks
4%synergy
Nirkana Revenant
18%inclusion211 decks1.20K decks
6%synergy
Shard of the Nightbringer
17%inclusion209 decks1.20K decks
13%synergy
Massacre Wurm
16%inclusion192 decks1.20K decks
-1%synergy
Braids, Arisen Nightmare
15%inclusion184 decks1.20K decks
-4%synergy
Gravecrawler
15%inclusion183 decks1.20K decks
2%synergy
Sheoldred, Whispering One
14%inclusion163 decks1.20K decks
2%synergy
Sangromancer
13%inclusion162 decks1.20K decks
2%synergy
Thrull Parasite
13%inclusion159 decks1.20K decks
11%synergy
Creeping Bloodsucker
13%inclusion154 decks1.20K decks
8%synergy
Carrion Feeder
13%inclusion153 decks1.20K decks
1%synergy
Grim Servant
13%inclusion152 decks1.20K decks
8%synergy
Gwenom, Remorseless
13%inclusion77 decks612 decks
9%synergy
Twilight Prophet
12%inclusion148 decks1.20K decks
6%synergy
Vampire Nighthawk
12%inclusion143 decks1.20K decks
6%synergy
Reiver Demon
12%inclusion142 decks1.20K decks
10%synergy
Valgavoth, Terror Eater
11%inclusion136 decks1.20K decks
6%synergy
Rune-Scarred Demon
11%inclusion127 decks1.20K decks
6%synergy
Basilica Screecher
10%inclusion125 decks1.20K decks
8%synergy
Marauding Blight-Priest
10%inclusion121 decks1.20K decks
3%synergy
Dark Confidant
10%inclusion118 decks1.20K decks
3%synergy
Zulaport Cutthroat
10%inclusion117 decks1.20K decks
-13%synergy
Mikaeus, the Unhallowed
10%inclusion117 decks1.20K decks
2%synergy
Kokusho, the Evening Star
8.8%inclusion106 decks1.20K decks
5%synergy
Doomsday Excruciator
8.8%inclusion105 decks1.20K decks
6%synergy
Yawgmoth, Thran Physician
8.7%inclusion105 decks1.20K decks
-2%synergy
Nighthawk Scavenger
8.6%inclusion104 decks1.20K decks
3%synergy
Warren Soultrader
8.2%inclusion98 decks1.20K decks
-5%synergy
Erebos, God of the Dead
7.8%inclusion94 decks1.20K decks
3%synergy
Ancient Cellarspawn
7.5%inclusion90 decks1.20K decks
5%synergy
Varragoth, Bloodsky Sire
7.4%inclusion89 decks1.20K decks
3%synergy
Gix, Yawgmoth Praetor
7.2%inclusion87 decks1.20K decks
2%synergy
Instants
Deadly Rollick
47%inclusion567 decks1.20K decks
24%synergy
Entomb
46%inclusion555 decks1.20K decks
34%synergy
Imp's Mischief
45%inclusion537 decks1.20K decks
21%synergy
Saw in Half
40%inclusion477 decks1.20K decks
32%synergy
Culling the Weak
36%inclusion431 decks1.20K decks
21%synergy
Sacrifice
33%inclusion393 decks1.20K decks
28%synergy
Dismember
32%inclusion383 decks1.20K decks
21%synergy
Defile
30%inclusion360 decks1.20K decks
-8%synergy
Malakir Rebirth
28%inclusion333 decks1.20K decks
5%synergy
Withering Torment
25%inclusion294 decks1.20K decks
-7%synergy
Infernal Grasp
23%inclusion275 decks1.20K decks
-2%synergy
Snuff Out
22%inclusion265 decks1.20K decks
9%synergy
Consuming Corruption
22%inclusion262 decks1.20K decks
6%synergy
Fell the Profane
19%inclusion232 decks1.20K decks
1%synergy
Cut Down
19%inclusion231 decks1.20K decks
15%synergy
Not Dead After All
18%inclusion219 decks1.20K decks
7%synergy
Rain of Filth
17%inclusion203 decks1.20K decks
14%synergy
Bitter Triumph
15%inclusion186 decks1.20K decks
5%synergy
Go for the Throat
15%inclusion183 decks1.20K decks
-8%synergy
Undying Malice
14%inclusion170 decks1.20K decks
5%synergy
Grasp of Darkness
14%inclusion163 decks1.20K decks
11%synergy
Archenemy's Charm
12%inclusion81 decks689 decks
3%synergy
Sudden Spoiling
12%inclusion140 decks1.20K decks
2%synergy
Force of Despair
10%inclusion122 decks1.20K decks
2%synergy
Ad Nauseam
10%inclusion121 decks1.20K decks
7%synergy
Feign Death
9.2%inclusion111 decks1.20K decks
1%synergy
Tragic Slip
8.8%inclusion106 decks1.20K decks
-12%synergy
Supernatural Stamina
8.6%inclusion104 decks1.20K decks
1%synergy
Tendrils of Corruption
8.6%inclusion104 decks1.20K decks
5%synergy
Victim of Night
8.4%inclusion101 decks1.20K decks
6%synergy
Darkness
8.2%inclusion99 decks1.20K decks
-1%synergy
Village Rites
8.0%inclusion96 decks1.20K decks
-16%synergy
Baleful Mastery
8.0%inclusion96 decks1.20K decks
-1%synergy
Sheoldred's Edict
7.9%inclusion95 decks1.20K decks
-7%synergy
Murder
7.9%inclusion95 decks1.20K decks
-2%synergy
Shallow Grave
7.9%inclusion95 decks1.20K decks
7%synergy
Corpse Dance
7.5%inclusion90 decks1.20K decks
7%synergy
Hero's Downfall
7.3%inclusion88 decks1.20K decks
0%synergy
Deadly Dispute
7.1%inclusion85 decks1.20K decks
-17%synergy
Bile Blight
6.3%inclusion76 decks1.20K decks
5%synergy
Stinging Study
6.2%inclusion75 decks1.20K decks
3%synergy
Slaughter Pact
6.2%inclusion74 decks1.20K decks
3%synergy
Withering Boon
6.1%inclusion73 decks1.20K decks
2%synergy
Flare of Malice
6.0%inclusion72 decks1.20K decks
-7%synergy
Drag to the Underworld
5.6%inclusion67 decks1.20K decks
4%synergy
Doom Blade
5.5%inclusion66 decks1.20K decks
-2%synergy
Sorceries
Exsanguinate
52%inclusion627 decks1.20K decks
28%synergy
Feed the Swarm
49%inclusion584 decks1.20K decks
-3%synergy
Grim Tutor
47%inclusion564 decks1.20K decks
35%synergy
Beseech the Queen
45%inclusion538 decks1.20K decks
39%synergy
Final Parting
39%inclusion474 decks1.20K decks
35%synergy
Dark Petition
35%inclusion418 decks1.20K decks
31%synergy
Beseech the Mirror
32%inclusion384 decks1.20K decks
25%synergy
Insatiable Avarice
29%inclusion351 decks1.20K decks
17%synergy
Night's Whisper
29%inclusion344 decks1.20K decks
4%synergy
Bubbling Muck
25%inclusion296 decks1.20K decks
9%synergy
Damnation
25%inclusion295 decks1.20K decks
4%synergy
Chain of Smog
22%inclusion270 decks1.20K decks
18%synergy
Imperial Seal
22%inclusion265 decks1.20K decks
15%synergy
Torment of Hailfire
21%inclusion257 decks1.20K decks
5%synergy
Victimize
21%inclusion250 decks1.20K decks
-5%synergy
Diabolic Intent
20%inclusion246 decks1.20K decks
6%synergy
Unmarked Grave
20%inclusion236 decks1.20K decks
15%synergy
Read the Bones
20%inclusion235 decks1.20K decks
2%synergy
Tendrils of Agony
19%inclusion233 decks1.20K decks
17%synergy
Mastermind's Acquisition
18%inclusion220 decks1.20K decks
17%synergy
Praetor's Grasp
17%inclusion209 decks1.20K decks
13%synergy
Yawgmoth's Will
15%inclusion186 decks1.20K decks
12%synergy
Exhume
15%inclusion177 decks1.20K decks
12%synergy
Blasphemous Edict
13%inclusion159 decks1.18K decks
-4%synergy
Mutilate
13%inclusion154 decks1.20K decks
-6%synergy
Persist
13%inclusion151 decks1.20K decks
9%synergy
Thoughtseize
11%inclusion136 decks1.20K decks
6%synergy
Repay in Kind
11%inclusion133 decks1.20K decks
9%synergy
Dread Return
11%inclusion131 decks1.20K decks
-1%synergy
Duress
10%inclusion122 decks1.20K decks
3%synergy
Demonic Counsel
10%inclusion116 decks1.20K decks
6%synergy
Profane Tutor
8.8%inclusion106 decks1.20K decks
4%synergy
Profane Transfusion
8.7%inclusion105 decks1.20K decks
7%synergy
Temporal Extortion
8.3%inclusion100 decks1.20K decks
6%synergy
Scheming Symmetry
7.6%inclusion92 decks1.20K decks
3%synergy
Lively Dirge
6.3%inclusion76 decks1.20K decks
3%synergy
Doomsday
6.3%inclusion76 decks1.20K decks
5%synergy
Cruelclaw's Heist
6.1%inclusion73 decks1.20K decks
3%synergy
Razaketh's Rite
6.1%inclusion73 decks1.20K decks
5%synergy
Agadeem's Awakening
5.7%inclusion69 decks1.20K decks
-1%synergy
Stitch Together
5.7%inclusion68 decks1.20K decks
3%synergy
Rise of the Dark Realms
5.7%inclusion68 decks1.20K decks
-7%synergy
Utility Artifacts
Sensei's Divining Top
43%inclusion517 decks1.20K decks
35%synergy
Lightning Greaves
40%inclusion478 decks1.20K decks
6%synergy
Wishclaw Talisman
31%inclusion367 decks1.20K decks
24%synergy
Bontu's Monument
29%inclusion350 decks1.20K decks
1%synergy
Swiftfoot Boots
28%inclusion335 decks1.20K decks
-4%synergy
The Darkness Crystal
20%inclusion166 decks851 decks
0%synergy
Whip of Erebos
19%inclusion230 decks1.20K decks
8%synergy
Demon's Horn
19%inclusion227 decks1.20K decks
14%synergy
Defense Grid
14%inclusion170 decks1.20K decks
12%synergy
Staff of the Death Magus
12%inclusion142 decks1.20K decks
8%synergy
Ashnod's Altar
11%inclusion134 decks1.20K decks
-8%synergy
Alhammarret's Archive
11%inclusion131 decks1.20K decks
7%synergy
Expedition Map
10%inclusion122 decks1.20K decks
-2%synergy
Phyrexian Altar
8.6%inclusion104 decks1.20K decks
-4%synergy
Prism Ring
8.6%inclusion103 decks1.20K decks
6%synergy
Helm of Awakening
7.9%inclusion95 decks1.20K decks
6%synergy
Pact Weapon
6.2%inclusion74 decks1.20K decks
4%synergy
Manifold Key
5.2%inclusion62 decks1.20K decks
3%synergy
Commander's Plate
5.1%inclusion61 decks1.20K decks
-1%synergy
Enchantments
Exquisite Blood
46%inclusion548 decks1.20K decks
32%synergy
Phyrexian Arena
44%inclusion532 decks1.20K decks
4%synergy
Sanguine Bond
41%inclusion493 decks1.20K decks
29%synergy
Font of Agonies
39%inclusion464 decks1.20K decks
34%synergy
Heartless Summoning
32%inclusion389 decks1.20K decks
28%synergy
Necromancy
30%inclusion361 decks1.20K decks
24%synergy
Dance of the Dead
23%inclusion271 decks1.20K decks
19%synergy
Black Market Connections
22%inclusion267 decks1.20K decks
-1%synergy
The Meathook Massacre
19%inclusion225 decks1.20K decks
1%synergy
Greed
18%inclusion218 decks1.20K decks
11%synergy
Pestilence
15%inclusion179 decks1.20K decks
12%synergy
Leshrac's Sigil
14%inclusion164 decks1.20K decks
13%synergy
Kaya's Ghostform
11%inclusion134 decks1.20K decks
1%synergy
Phyrexian Reclamation
10%inclusion121 decks1.20K decks
0%synergy
Bloodchief Ascension
10%inclusion121 decks1.20K decks
1%synergy
Necrodominance
8.8%inclusion105 decks1.20K decks
6%synergy
Black Market
8.6%inclusion104 decks1.20K decks
-12%synergy
No Mercy
7.6%inclusion91 decks1.20K decks
0%synergy
Underworld Dreams
7.4%inclusion89 decks1.20K decks
1%synergy
Grave Pact
7.0%inclusion84 decks1.20K decks
-12%synergy
Meathook Massacre II
6.6%inclusion79 decks1.20K decks
0%synergy
Polluted Bonds
5.5%inclusion66 decks1.20K decks
3%synergy
Planeswalkers
Professor Onyx
27%inclusion326 decks1.20K decks
21%synergy
Liliana of the Dark Realms
13%inclusion162 decks1.20K decks
-1%synergy
Sorin Markov
10%inclusion118 decks1.20K decks
7%synergy
Utility Lands
Cabal Coffers
64%inclusion764 decks1.20K decks
8%synergy
Urborg, Tomb of Yawgmoth
53%inclusion643 decks1.20K decks
16%synergy
Nykthos, Shrine to Nyx
49%inclusion587 decks1.20K decks
19%synergy
Bojuka Bog
45%inclusion538 decks1.20K decks
-2%synergy
Reliquary Tower
40%inclusion485 decks1.20K decks
9%synergy
Cabal Stronghold
39%inclusion464 decks1.20K decks
3%synergy
Phyrexian Tower
35%inclusion426 decks1.20K decks
11%synergy
Crystal Vein
23%inclusion272 decks1.20K decks
20%synergy
Takenuma, Abandoned Mire
22%inclusion262 decks1.20K decks
6%synergy
Urza's Saga
20%inclusion242 decks1.20K decks
12%synergy
Castle Locthwain
19%inclusion232 decks1.20K decks
2%synergy
Rogue's Passage
18%inclusion219 decks1.20K decks
0%synergy
Emergence Zone
18%inclusion219 decks1.20K decks
15%synergy
Lake of the Dead
17%inclusion210 decks1.20K decks
12%synergy
Shizo, Death's Storehouse
17%inclusion202 decks1.20K decks
7%synergy
Witch's Cottage
15%inclusion186 decks1.20K decks
-9%synergy
Barren Moor
14%inclusion172 decks1.20K decks
4%synergy
Command Beacon
14%inclusion165 decks1.20K decks
5%synergy
Mortuary Mire
10%inclusion124 decks1.20K decks
-3%synergy
War Room
9.5%inclusion114 decks1.20K decks
-7%synergy
Radiant Fountain
9.4%inclusion113 decks1.20K decks
7%synergy
Peat Bog
8.1%inclusion97 decks1.20K decks
6%synergy
Temple of the False God
7.9%inclusion95 decks1.20K decks
0%synergy
City of Traitors
7.6%inclusion92 decks1.20K decks
6%synergy
Homeward Path
7.2%inclusion87 decks1.20K decks
5%synergy
Thespian's Stage
7.1%inclusion85 decks1.20K decks
1%synergy
Deserted Temple
7.0%inclusion84 decks1.20K decks
3%synergy
Blast Zone
6.9%inclusion83 decks1.20K decks
5%synergy
Spymaster's Vault
6.6%inclusion79 decks1.20K decks
-3%synergy
Crypt of Agadeem
5.9%inclusion71 decks1.20K decks
-5%synergy
Boseiju, Who Shelters All
5.2%inclusion63 decks1.20K decks
4%synergy
Mana Artifacts
Sol Ring
97%inclusion1.16K decks1.20K decks
10%synergy
Arcane Signet
65%inclusion778 decks1.20K decks
2%synergy
Lotus Petal
35%inclusion422 decks1.20K decks
28%synergy
Mind Stone
35%inclusion417 decks1.20K decks
4%synergy
Thought Vessel
29%inclusion352 decks1.20K decks
2%synergy
Fellwar Stone
22%inclusion259 decks1.20K decks
7%synergy
Mox Amber
18%inclusion217 decks1.20K decks
14%synergy
Everflowing Chalice
16%inclusion193 decks1.20K decks
10%synergy
Grim Monolith
13%inclusion152 decks1.20K decks
10%synergy
Nyx Lotus
11%inclusion135 decks1.20K decks
4%synergy
The Soul Stone
11%inclusion69 decks628 decks
-2%synergy
Mox Diamond
11%inclusion130 decks1.20K decks
7%synergy
Thran Dynamo
10%inclusion123 decks1.20K decks
4%synergy
Charcoal Diamond
10%inclusion118 decks1.20K decks
-13%synergy
Mox Opal
6.9%inclusion83 decks1.20K decks
3%synergy
Throne of Eldraine
5.9%inclusion71 decks1.20K decks
-5%synergy
Lion's Eye Diamond
5.3%inclusion64 decks1.20K decks
4%synergy
Lands
Swamp
96%inclusion1.15K decks1.20K decks
1%synergy
Malakir Rebirth
28%inclusion333 decks1.20K decks
5%synergy
Fell the Profane
19%inclusion232 decks1.20K decks
1%synergy
Gemstone Caverns
16%inclusion192 decks1.20K decks
12%synergy
Myriad Landscape
15%inclusion182 decks1.20K decks
-11%synergy
Cavern of Souls
14%inclusion163 decks1.20K decks
7%synergy
Urza's Cave
8.2%inclusion98 decks1.20K decks
0%synergy
Snow-Covered Swamp
7.3%inclusion88 decks1.20K decks
0%synergy
Bloodstained Mire
6.9%inclusion83 decks1.20K decks
3%synergy
Polluted Delta
6.6%inclusion79 decks1.20K decks
3%synergy
Command Tower
6.4%inclusion77 decks1.20K decks
1%synergy
Talon Gates of Madara
5.8%inclusion70 decks1.20K decks
4%synergy
Agadeem's Awakening
5.7%inclusion69 decks1.20K decks
-1%synergy
Boggart Trawler
5.6%inclusion67 decks1.20K decks
-3%synergy