Post, Son of Rich (Commander) - Upgraded Combo

Original Name:

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

Post, Son of Rich
Rank #65
95decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Cooper Gottfried
Jul 13, 2026
Cooper Gottfried
Best At, Worst At: K'rrik, Son of Yawgmoth
What makes K'rrik click? In this edition of "Best At, Worst At," Cooper finds out what makes the most popular combo commander so good!
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Baron Helmut Zemo
2.0%inclusion1 decks49 decks
1%synergy
High Synergy Cards
Chainer, Dementia Master
68%inclusion65 decks95 decks
64%synergy
Vilis, Broker of Blood
76%inclusion72 decks95 decks
63%synergy
Blood Celebrant
63%inclusion60 decks95 decks
59%synergy
Necrotic Ooze
61%inclusion58 decks95 decks
57%synergy
Asmodeus the Archfiend
58%inclusion55 decks95 decks
54%synergy
Skirge Familiar
54%inclusion51 decks95 decks
49%synergy
Peer into the Abyss
59%inclusion56 decks95 decks
49%synergy
Aetherflux Reservoir
55%inclusion52 decks95 decks
45%synergy
Diabolic Tutor
59%inclusion56 decks95 decks
45%synergy
Gray Merchant of Asphodel
95%inclusion90 decks95 decks
44%synergy
Top Cards
Dark Ritual
91%inclusion86 decks95 decks
24%synergy
Jet Medallion
80%inclusion76 decks95 decks
18%synergy
Exsanguinate
64%inclusion61 decks95 decks
40%synergy
Reanimate
64%inclusion61 decks95 decks
24%synergy
Crypt Ghast
58%inclusion55 decks95 decks
11%synergy
Sign in Blood
55%inclusion52 decks95 decks
20%synergy
Buried Alive
54%inclusion51 decks95 decks
41%synergy
Feed the Swarm
52%inclusion49 decks95 decks
1%synergy
Beseech the Queen
49%inclusion47 decks95 decks
43%synergy
Font of Agonies
48%inclusion46 decks95 decks
44%synergy
Game Changers
Bolas's Citadel
69%inclusion66 decks95 decks
41%synergy
Necropotence
42%inclusion40 decks95 decks
28%synergy
Demonic Tutor
22%inclusion21 decks95 decks
-5%synergy
Vampiric Tutor
20%inclusion19 decks95 decks
-1%synergy
Orcish Bowmasters
11%inclusion10 decks95 decks
-2%synergy
Ancient Tomb
6.3%inclusion6 decks95 decks
-5%synergy
Mana Vault
5.3%inclusion5 decks95 decks
-1%synergy
Tergrid, God of Fright
5.3%inclusion5 decks95 decks
-2%synergy
Ad Nauseam
5.3%inclusion5 decks95 decks
2%synergy
Creatures
Dimir House Guard
47%inclusion45 decks95 decks
44%synergy
Vile Entomber
41%inclusion39 decks95 decks
35%synergy
Blood Pet
39%inclusion37 decks95 decks
31%synergy
Vito, Thorn of the Dusk Rose
35%inclusion33 decks95 decks
24%synergy
Pontiff of Blight
34%inclusion32 decks95 decks
30%synergy
Blood Artist
32%inclusion30 decks95 decks
-0%synergy
Viscera Seer
32%inclusion30 decks95 decks
14%synergy
Hoarding Broodlord
31%inclusion29 decks95 decks
26%synergy
Sheoldred, the Apocalypse
31%inclusion29 decks95 decks
16%synergy
Grim Servant
27%inclusion26 decks95 decks
23%synergy
Razaketh, the Foulblooded
25%inclusion24 decks95 decks
20%synergy
Dread Presence
25%inclusion24 decks95 decks
12%synergy
Reiver Demon
24%inclusion23 decks95 decks
22%synergy
Dauthi Voidwalker
24%inclusion23 decks95 decks
9%synergy
Bloodthirsty Conqueror
23%inclusion22 decks95 decks
14%synergy
Rune-Scarred Demon
21%inclusion20 decks95 decks
16%synergy
Phyrexian Obliterator
21%inclusion20 decks95 decks
10%synergy
Fleshwrither
21%inclusion20 decks95 decks
19%synergy
Ayara, First of Locthwain
20%inclusion19 decks95 decks
-5%synergy
Massacre Wurm
20%inclusion19 decks95 decks
3%synergy
Braids, Arisen Nightmare
20%inclusion19 decks95 decks
0%synergy
Vampire Nighthawk
20%inclusion19 decks95 decks
15%synergy
Gravecrawler
19%inclusion18 decks95 decks
4%synergy
Bloodletter of Aclazotz
19%inclusion18 decks95 decks
8%synergy
Sangromancer
19%inclusion18 decks95 decks
9%synergy
Creeping Bloodsucker
18%inclusion17 decks95 decks
13%synergy
Enduring Tenacity
18%inclusion17 decks95 decks
10%synergy
Thrull Parasite
17%inclusion16 decks95 decks
15%synergy
Balthor the Defiled
17%inclusion16 decks95 decks
15%synergy
Nighthawk Scavenger
16%inclusion15 decks95 decks
11%synergy
Noxious Gearhulk
15%inclusion14 decks95 decks
8%synergy
Valgavoth, Terror Eater
15%inclusion14 decks95 decks
9%synergy
Scheming Silvertongue
14%inclusion4 decks28 decks
8%synergy
Carrion Feeder
14%inclusion13 decks95 decks
2%synergy
Basilica Screecher
13%inclusion12 decks95 decks
11%synergy
Sheoldred, Whispering One
13%inclusion12 decks95 decks
1%synergy
Doomsday Excruciator
13%inclusion12 decks95 decks
10%synergy
Shard of the Nightbringer
13%inclusion12 decks95 decks
9%synergy
Mikaeus, the Unhallowed
12%inclusion11 decks95 decks
4%synergy
Nirkana Revenant
12%inclusion11 decks95 decks
1%synergy
Boggart Trawler
12%inclusion11 decks95 decks
2%synergy
Warren Soultrader
12%inclusion11 decks95 decks
-2%synergy
Ancient Cellarspawn
12%inclusion11 decks95 decks
9%synergy
Marauding Blight-Priest
11%inclusion10 decks95 decks
4%synergy
Archon of Cruelty
11%inclusion10 decks95 decks
5%synergy
Qarsi Revenant
10%inclusion9 decks87 decks
5%synergy
Grave Researcher
10%inclusion3 decks30 decks
2%synergy
Gwenom, Remorseless
10%inclusion6 decks62 decks
6%synergy
Zulaport Cutthroat
9.5%inclusion9 decks95 decks
-14%synergy
Reassembling Skeleton
9.5%inclusion9 decks95 decks
-8%synergy
Instants
Consuming Corruption
40%inclusion38 decks95 decks
24%synergy
Imp's Mischief
39%inclusion37 decks95 decks
14%synergy
Entomb
34%inclusion32 decks95 decks
21%synergy
Defile
34%inclusion32 decks95 decks
-2%synergy
Saw in Half
31%inclusion29 decks95 decks
22%synergy
Withering Torment
31%inclusion29 decks95 decks
-1%synergy
Sacrifice
28%inclusion27 decks95 decks
23%synergy
Cabal Ritual
28%inclusion27 decks95 decks
10%synergy
Not Dead After All
27%inclusion26 decks95 decks
16%synergy
Dismember
27%inclusion26 decks95 decks
17%synergy
Culling the Weak
26%inclusion25 decks95 decks
9%synergy
Archenemy's Charm
25%inclusion17 decks67 decks
16%synergy
Deadly Rollick
25%inclusion24 decks95 decks
0%synergy
Fell the Profane
25%inclusion24 decks95 decks
6%synergy
Infernal Grasp
24%inclusion23 decks95 decks
-1%synergy
Malakir Rebirth
24%inclusion23 decks95 decks
1%synergy
Undying Malice
21%inclusion20 decks95 decks
11%synergy
Cut Down
19%inclusion18 decks95 decks
15%synergy
Bitter Triumph
17%inclusion16 decks95 decks
7%synergy
Hero's Downfall
16%inclusion15 decks95 decks
9%synergy
Supernatural Stamina
16%inclusion15 decks95 decks
8%synergy
Go for the Throat
15%inclusion14 decks95 decks
-8%synergy
Grasp of Darkness
15%inclusion14 decks95 decks
13%synergy
Tragic Slip
15%inclusion14 decks95 decks
-4%synergy
Feign Death
14%inclusion13 decks95 decks
5%synergy
Murder
13%inclusion12 decks95 decks
3%synergy
Sudden Spoiling
13%inclusion12 decks95 decks
4%synergy
Bile Blight
12%inclusion11 decks95 decks
11%synergy
Victim of Night
12%inclusion11 decks95 decks
10%synergy
Breathe Your Last
12%inclusion11 decks95 decks
10%synergy
Songs of the Damned
11%inclusion10 decks95 decks
5%synergy
Flare of Malice
11%inclusion10 decks95 decks
-3%synergy
Doom Blade
11%inclusion10 decks95 decks
3%synergy
Force of Despair
9.5%inclusion9 decks95 decks
2%synergy
Rain of Filth
9.5%inclusion9 decks95 decks
7%synergy
Stinging Study
8.4%inclusion8 decks95 decks
6%synergy
Tendrils of Corruption
8.4%inclusion8 decks95 decks
5%synergy
Baleful Mastery
8.4%inclusion8 decks95 decks
0%synergy
Sheoldred's Edict
7.4%inclusion7 decks95 decks
-8%synergy
Hagra Mauling
6.3%inclusion6 decks95 decks
2%synergy
Deadly Dispute
6.3%inclusion6 decks95 decks
-20%synergy
Drag to the Underworld
6.3%inclusion6 decks95 decks
5%synergy
Darkness
6.3%inclusion6 decks95 decks
-4%synergy
Alesha's Legacy
5.7%inclusion5 decks87 decks
4%synergy
Shred Memory
5.3%inclusion5 decks95 decks
4%synergy
Snuff Out
5.3%inclusion5 decks95 decks
-8%synergy
Village Rites
5.3%inclusion5 decks95 decks
-20%synergy
Corpse Dance
5.3%inclusion5 decks95 decks
4%synergy
Soul Shatter
5.3%inclusion5 decks95 decks
-6%synergy
Sorceries
Toxic Deluge
45%inclusion43 decks95 decks
8%synergy
Final Parting
39%inclusion37 decks95 decks
35%synergy
Night's Whisper
33%inclusion31 decks95 decks
8%synergy
Bubbling Muck
32%inclusion30 decks95 decks
16%synergy
Dark Petition
29%inclusion28 decks95 decks
26%synergy
Victimize
26%inclusion25 decks95 decks
-1%synergy
Insatiable Avarice
25%inclusion24 decks95 decks
14%synergy
Read the Bones
23%inclusion22 decks95 decks
7%synergy
Grim Tutor
22%inclusion21 decks95 decks
11%synergy
Mastermind's Acquisition
21%inclusion20 decks95 decks
20%synergy
Beseech the Mirror
18%inclusion17 decks95 decks
11%synergy
Dread Return
17%inclusion16 decks95 decks
5%synergy
Unmarked Grave
16%inclusion15 decks95 decks
12%synergy
Repay in Kind
15%inclusion14 decks95 decks
13%synergy
Demonic Counsel
15%inclusion14 decks95 decks
12%synergy
Diabolic Intent
14%inclusion13 decks95 decks
-1%synergy
Razaketh's Rite
14%inclusion13 decks95 decks
13%synergy
Tendrils of Agony
14%inclusion13 decks95 decks
11%synergy
Exhume
14%inclusion13 decks95 decks
11%synergy
Duress
13%inclusion12 decks95 decks
6%synergy
Stitch Together
13%inclusion12 decks95 decks
10%synergy
Damnation
12%inclusion11 decks95 decks
-9%synergy
Profane Transfusion
11%inclusion10 decks95 decks
9%synergy
Mutilate
11%inclusion10 decks95 decks
-6%synergy
Torment of Hailfire
9.5%inclusion9 decks95 decks
-6%synergy
Persist
9.5%inclusion9 decks95 decks
6%synergy
Blasphemous Edict
9.5%inclusion9 decks95 decks
-7%synergy
Agadeem's Awakening
8.4%inclusion8 decks95 decks
1%synergy
Syphon Mind
8.4%inclusion8 decks95 decks
-4%synergy
Thoughtseize
8.4%inclusion8 decks95 decks
4%synergy
Chain of Smog
8.4%inclusion8 decks95 decks
4%synergy
Black Sun's Zenith
7.4%inclusion7 decks95 decks
2%synergy
Scheming Symmetry
7.4%inclusion7 decks95 decks
3%synergy
Ambition's Cost
7.4%inclusion7 decks95 decks
5%synergy
Decorum Dissertation
7.1%inclusion2 decks28 decks
1%synergy
Pox Plague
7.1%inclusion2 decks28 decks
2%synergy
Pull from the Grave
6.5%inclusion2 decks31 decks
5%synergy
Lively Dirge
6.3%inclusion6 decks95 decks
3%synergy
Profane Tutor
6.3%inclusion6 decks95 decks
2%synergy
Damnable Pact
6.3%inclusion6 decks95 decks
2%synergy
Behold the Beyond
6.3%inclusion6 decks95 decks
6%synergy
Blood Tithe
6.3%inclusion6 decks95 decks
5%synergy
Breach the Multiverse
6.3%inclusion6 decks95 decks
0%synergy
Unearth
5.3%inclusion5 decks95 decks
-4%synergy
Praetor's Grasp
5.3%inclusion5 decks95 decks
1%synergy
Decree of Pain
5.3%inclusion5 decks95 decks
0%synergy
In Garruk's Wake
5.3%inclusion5 decks95 decks
2%synergy
Rise of the Dark Realms
5.3%inclusion5 decks95 decks
-8%synergy
Utility Artifacts
Lightning Greaves
34%inclusion32 decks95 decks
-0%synergy
Swiftfoot Boots
33%inclusion31 decks95 decks
1%synergy
Bontu's Monument
32%inclusion30 decks95 decks
3%synergy
Demon's Horn
27%inclusion26 decks95 decks
23%synergy
The Darkness Crystal
23%inclusion18 decks78 decks
3%synergy
Sensei's Divining Top
22%inclusion21 decks95 decks
14%synergy
Wishclaw Talisman
22%inclusion21 decks95 decks
15%synergy
Whip of Erebos
21%inclusion20 decks95 decks
10%synergy
Staff of the Death Magus
19%inclusion18 decks95 decks
16%synergy
Ashnod's Altar
13%inclusion12 decks95 decks
-7%synergy
Helm of Awakening
11%inclusion10 decks95 decks
9%synergy
Prism Ring
9.5%inclusion9 decks95 decks
7%synergy
Wayfarer's Bauble
9.5%inclusion9 decks95 decks
-5%synergy
Phyrexian Altar
9.5%inclusion9 decks95 decks
-4%synergy
Expedition Map
7.4%inclusion7 decks95 decks
-4%synergy
Alhammarret's Archive
7.4%inclusion7 decks95 decks
4%synergy
Vorpal Sword
6.3%inclusion6 decks95 decks
2%synergy
Whispersilk Cloak
6.3%inclusion6 decks95 decks
0%synergy
The Endstone
6.0%inclusion4 decks67 decks
5%synergy
Enchantments
Animate Dead
42%inclusion40 decks95 decks
25%synergy
Phyrexian Arena
42%inclusion40 decks95 decks
3%synergy
Sanguine Bond
38%inclusion36 decks95 decks
26%synergy
Exquisite Blood
36%inclusion34 decks95 decks
23%synergy
Heartless Summoning
32%inclusion30 decks95 decks
27%synergy
Greed
25%inclusion24 decks95 decks
19%synergy
Necrodominance
19%inclusion18 decks95 decks
16%synergy
Kaya's Ghostform
17%inclusion16 decks95 decks
7%synergy
Black Market Connections
16%inclusion15 decks95 decks
-9%synergy
Necromancy
15%inclusion14 decks95 decks
9%synergy
Leshrac's Sigil
15%inclusion14 decks95 decks
14%synergy
The Meathook Massacre
14%inclusion13 decks95 decks
-4%synergy
Dance of the Dead
14%inclusion13 decks95 decks
10%synergy
Phyrexian Reclamation
13%inclusion12 decks95 decks
3%synergy
Pestilence
13%inclusion12 decks95 decks
10%synergy
Black Market
9.5%inclusion9 decks95 decks
-11%synergy
Underworld Dreams
8.4%inclusion8 decks95 decks
3%synergy
No Mercy
7.4%inclusion7 decks95 decks
0%synergy
Grave Pact
6.3%inclusion6 decks95 decks
-13%synergy
Oubliette
6.3%inclusion6 decks95 decks
3%synergy
Bloodchief Ascension
6.3%inclusion6 decks95 decks
-3%synergy
Ripples of Undeath
5.3%inclusion5 decks95 decks
-1%synergy
Wound Reflection
5.3%inclusion5 decks95 decks
2%synergy
Painful Quandary
5.3%inclusion5 decks95 decks
-5%synergy
Nowhere to Run
5.3%inclusion5 decks95 decks
2%synergy
Planeswalkers
Professor Onyx
14%inclusion13 decks95 decks
8%synergy
Liliana of the Dark Realms
13%inclusion12 decks95 decks
-1%synergy
Sorin Markov
7.4%inclusion7 decks95 decks
5%synergy
Utility Lands
Cabal Coffers
54%inclusion51 decks95 decks
-1%synergy
Bojuka Bog
45%inclusion43 decks95 decks
-2%synergy
Nykthos, Shrine to Nyx
33%inclusion31 decks95 decks
3%synergy
Urborg, Tomb of Yawgmoth
33%inclusion31 decks95 decks
-5%synergy
Reliquary Tower
29%inclusion28 decks95 decks
-0%synergy
Castle Locthwain
27%inclusion26 decks95 decks
11%synergy
Cabal Stronghold
26%inclusion25 decks95 decks
-8%synergy
Phyrexian Tower
24%inclusion23 decks95 decks
-2%synergy
Witch's Cottage
17%inclusion16 decks95 decks
-8%synergy
Emergence Zone
17%inclusion16 decks95 decks
14%synergy
Rogue's Passage
17%inclusion16 decks95 decks
-2%synergy
Takenuma, Abandoned Mire
16%inclusion15 decks95 decks
0%synergy
Crystal Vein
15%inclusion14 decks95 decks
12%synergy
Barren Moor
14%inclusion13 decks95 decks
4%synergy
War Room
12%inclusion11 decks95 decks
-4%synergy
Shizo, Death's Storehouse
11%inclusion10 decks95 decks
0%synergy
Mortuary Mire
11%inclusion10 decks95 decks
-2%synergy
Command Beacon
11%inclusion10 decks95 decks
2%synergy
Radiant Fountain
9.5%inclusion9 decks95 decks
8%synergy
Urza's Saga
8.4%inclusion8 decks95 decks
0%synergy
Crypt of Agadeem
8.4%inclusion8 decks95 decks
-3%synergy
Spymaster's Vault
8.4%inclusion8 decks95 decks
-1%synergy
Lake of the Dead
8.4%inclusion8 decks95 decks
3%synergy
Temple of the False God
8.4%inclusion8 decks95 decks
1%synergy
Deserted Temple
6.3%inclusion6 decks95 decks
2%synergy
Thespian's Stage
6.3%inclusion6 decks95 decks
1%synergy
Peat Bog
5.3%inclusion5 decks95 decks
3%synergy
Dark Depths
5.3%inclusion5 decks95 decks
5%synergy
Mana Artifacts
Sol Ring
94%inclusion89 decks95 decks
8%synergy
Arcane Signet
68%inclusion65 decks95 decks
7%synergy
Mind Stone
38%inclusion36 decks95 decks
10%synergy
Thought Vessel
25%inclusion24 decks95 decks
0%synergy
Fellwar Stone
25%inclusion24 decks95 decks
11%synergy
Everflowing Chalice
16%inclusion15 decks95 decks
10%synergy
Charcoal Diamond
16%inclusion15 decks95 decks
-6%synergy
Mox Amber
13%inclusion12 decks95 decks
8%synergy
Lotus Petal
12%inclusion11 decks95 decks
4%synergy
Nyx Lotus
12%inclusion11 decks95 decks
6%synergy
Pristine Talisman
8.4%inclusion8 decks95 decks
6%synergy
Thran Dynamo
8.4%inclusion8 decks95 decks
3%synergy
The Soul Stone
8.1%inclusion5 decks62 decks
-7%synergy
Worn Powerstone
7.4%inclusion7 decks95 decks
3%synergy
Lands
Swamp
95%inclusion90 decks95 decks
-1%synergy
Fell the Profane
25%inclusion24 decks95 decks
6%synergy
Malakir Rebirth
24%inclusion23 decks95 decks
1%synergy
Myriad Landscape
15%inclusion14 decks95 decks
-10%synergy
Urza's Cave
13%inclusion12 decks95 decks
4%synergy
Boggart Trawler
12%inclusion11 decks95 decks
2%synergy
Agadeem's Awakening
8.4%inclusion8 decks95 decks
1%synergy
Cavern of Souls
8.4%inclusion8 decks95 decks
2%synergy
Snow-Covered Swamp
8.4%inclusion8 decks95 decks
2%synergy
Hagra Mauling
6.3%inclusion6 decks95 decks
2%synergy
Gemstone Caverns
6.3%inclusion6 decks95 decks
2%synergy
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