Post, Son of Rich (Commander) - Upgraded

Original Name:

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

Julia Maddalena
Apr 17, 2026
Fire and Ice: K'rrik, Son of Yawgmoth
Which cards are heating up for competitive K'rrik, Son of Yawgmoth decks? And which cards are getting dropped? Let's look at the data.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Scheming Silvertongue
17%inclusion46 decks263 decks
11%synergy
Decorum Dissertation
9.5%inclusion25 decks264 decks
4%synergy
Grave Researcher
8.8%inclusion25 decks284 decks
1%synergy
Emeritus of Woe
8.4%inclusion22 decks261 decks
1%synergy
Pox Plague
6.5%inclusion17 decks263 decks
1%synergy
High Synergy Cards
Vilis, Broker of Blood
66%inclusion844 decks1.28K decks
53%synergy
Blood Celebrant
52%inclusion661 decks1.28K decks
48%synergy
Font of Agonies
48%inclusion617 decks1.28K decks
44%synergy
Chainer, Dementia Master
48%inclusion616 decks1.28K decks
43%synergy
Asmodeus the Archfiend
42%inclusion540 decks1.28K decks
38%synergy
Gray Merchant of Asphodel
88%inclusion1.13K decks1.28K decks
38%synergy
Aetherflux Reservoir
44%inclusion556 decks1.28K decks
34%synergy
Necrotic Ooze
38%inclusion489 decks1.28K decks
34%synergy
Peer into the Abyss
43%inclusion552 decks1.28K decks
33%synergy
Exsanguinate
58%inclusion736 decks1.28K decks
33%synergy
Top Cards
Dark Ritual
85%inclusion1.08K decks1.28K decks
18%synergy
Jet Medallion
75%inclusion952 decks1.28K decks
12%synergy
Sign in Blood
61%inclusion783 decks1.28K decks
26%synergy
Crypt Ghast
58%inclusion746 decks1.28K decks
11%synergy
Reanimate
57%inclusion729 decks1.28K decks
17%synergy
Feed the Swarm
52%inclusion670 decks1.28K decks
2%synergy
Phyrexian Arena
52%inclusion661 decks1.28K decks
12%synergy
Diabolic Tutor
47%inclusion595 decks1.28K decks
33%synergy
Toxic Deluge
43%inclusion554 decks1.28K decks
7%synergy
Defile
37%inclusion475 decks1.28K decks
1%synergy
Game Changers
Bolas's Citadel
67%inclusion861 decks1.28K decks
39%synergy
Necropotence
35%inclusion450 decks1.28K decks
21%synergy
Demonic Tutor
26%inclusion327 decks1.28K decks
-2%synergy
Vampiric Tutor
16%inclusion203 decks1.28K decks
-5%synergy
Orcish Bowmasters
8.1%inclusion103 decks1.28K decks
-5%synergy
Ancient Tomb
7.6%inclusion97 decks1.28K decks
-4%synergy
Opposition Agent
5.6%inclusion71 decks1.28K decks
-4%synergy
The One Ring
5.4%inclusion69 decks1.28K decks
-4%synergy
Creatures
Pontiff of Blight
36%inclusion458 decks1.28K decks
33%synergy
Skirge Familiar
36%inclusion454 decks1.28K decks
31%synergy
Vito, Thorn of the Dusk Rose
35%inclusion451 decks1.28K decks
25%synergy
Blood Pet
34%inclusion433 decks1.28K decks
26%synergy
Sheoldred, the Apocalypse
33%inclusion419 decks1.28K decks
18%synergy
Dimir House Guard
31%inclusion400 decks1.28K decks
28%synergy
Blood Artist
29%inclusion369 decks1.28K decks
-3%synergy
Vile Entomber
28%inclusion360 decks1.28K decks
23%synergy
Ayara, First of Locthwain
28%inclusion356 decks1.28K decks
2%synergy
Dread Presence
27%inclusion343 decks1.28K decks
13%synergy
Phyrexian Obliterator
26%inclusion333 decks1.28K decks
15%synergy
Dauthi Voidwalker
26%inclusion331 decks1.28K decks
10%synergy
Massacre Wurm
24%inclusion301 decks1.28K decks
6%synergy
Reiver Demon
22%inclusion285 decks1.28K decks
20%synergy
Nirkana Revenant
22%inclusion276 decks1.28K decks
11%synergy
Hoarding Broodlord
22%inclusion275 decks1.28K decks
17%synergy
Sangromancer
21%inclusion273 decks1.28K decks
11%synergy
Bloodthirsty Conqueror
21%inclusion268 decks1.27K decks
12%synergy
Viscera Seer
21%inclusion268 decks1.28K decks
4%synergy
Razaketh, the Foulblooded
21%inclusion266 decks1.28K decks
16%synergy
Thrull Parasite
21%inclusion266 decks1.28K decks
19%synergy
Vampire Nighthawk
19%inclusion247 decks1.28K decks
14%synergy
Enduring Tenacity
18%inclusion236 decks1.28K decks
11%synergy
Shard of the Nightbringer
18%inclusion234 decks1.28K decks
14%synergy
Nighthawk Scavenger
18%inclusion231 decks1.28K decks
13%synergy
Bloodletter of Aclazotz
18%inclusion227 decks1.28K decks
7%synergy
Rune-Scarred Demon
17%inclusion221 decks1.28K decks
13%synergy
Grim Servant
17%inclusion219 decks1.28K decks
12%synergy
Basilica Screecher
17%inclusion218 decks1.28K decks
15%synergy
Twilight Prophet
16%inclusion207 decks1.28K decks
10%synergy
Valgavoth, Terror Eater
16%inclusion206 decks1.27K decks
11%synergy
Fleshwrither
16%inclusion206 decks1.28K decks
14%synergy
Noxious Gearhulk
16%inclusion204 decks1.28K decks
9%synergy
Braids, Arisen Nightmare
16%inclusion198 decks1.28K decks
-4%synergy
Balthor the Defiled
15%inclusion197 decks1.28K decks
13%synergy
Sheoldred, Whispering One
15%inclusion192 decks1.28K decks
4%synergy
Creeping Bloodsucker
13%inclusion168 decks1.28K decks
8%synergy
Gravecrawler
12%inclusion158 decks1.28K decks
-2%synergy
Gifted Aetherborn
12%inclusion156 decks1.28K decks
9%synergy
Zulaport Cutthroat
12%inclusion156 decks1.28K decks
-11%synergy
Magus of the Mirror
12%inclusion154 decks1.28K decks
11%synergy
Carrion Feeder
12%inclusion151 decks1.28K decks
-0%synergy
Pestilence Demon
12%inclusion150 decks1.28K decks
10%synergy
Murderous Rider
12%inclusion147 decks1.28K decks
5%synergy
Sidisi, Undead Vizier
11%inclusion142 decks1.28K decks
7%synergy
Gwenom, Remorseless
11%inclusion90 decks834 decks
7%synergy
Marauding Blight-Priest
11%inclusion136 decks1.28K decks
4%synergy
Accursed Marauder
11%inclusion136 decks1.28K decks
-11%synergy
Doomsday Excruciator
11%inclusion136 decks1.28K decks
8%synergy
Ancient Cellarspawn
11%inclusion134 decks1.27K decks
8%synergy
Instants
Imp's Mischief
33%inclusion425 decks1.28K decks
8%synergy
Consuming Corruption
33%inclusion416 decks1.28K decks
17%synergy
Cabal Ritual
32%inclusion403 decks1.28K decks
13%synergy
Withering Torment
28%inclusion354 decks1.27K decks
-4%synergy
Malakir Rebirth
26%inclusion333 decks1.28K decks
3%synergy
Entomb
25%inclusion323 decks1.28K decks
13%synergy
Deadly Rollick
25%inclusion322 decks1.28K decks
0%synergy
Saw in Half
25%inclusion320 decks1.28K decks
17%synergy
Culling the Weak
23%inclusion292 decks1.28K decks
6%synergy
Infernal Grasp
23%inclusion292 decks1.28K decks
-2%synergy
Sacrifice
21%inclusion273 decks1.28K decks
16%synergy
Dismember
20%inclusion258 decks1.28K decks
10%synergy
Not Dead After All
20%inclusion256 decks1.28K decks
9%synergy
Fell the Profane
20%inclusion253 decks1.28K decks
1%synergy
Undying Malice
19%inclusion242 decks1.28K decks
9%synergy
Archenemy's Charm
19%inclusion166 decks894 decks
10%synergy
Snuff Out
17%inclusion211 decks1.28K decks
3%synergy
Supernatural Stamina
16%inclusion207 decks1.28K decks
9%synergy
Tendrils of Corruption
15%inclusion195 decks1.28K decks
12%synergy
Tragic Slip
15%inclusion195 decks1.28K decks
-4%synergy
Go for the Throat
15%inclusion193 decks1.28K decks
-8%synergy
Village Rites
15%inclusion189 decks1.28K decks
-11%synergy
Bitter Triumph
13%inclusion161 decks1.28K decks
3%synergy
Grasp of Darkness
12%inclusion151 decks1.28K decks
10%synergy
Sudden Spoiling
12%inclusion148 decks1.28K decks
3%synergy
Feign Death
11%inclusion145 decks1.28K decks
3%synergy
Cut Down
11%inclusion144 decks1.28K decks
8%synergy
Murder
11%inclusion140 decks1.28K decks
1%synergy
Deadly Dispute
10%inclusion134 decks1.28K decks
-16%synergy
Victim of Night
10%inclusion129 decks1.28K decks
8%synergy
Hero's Downfall
10%inclusion125 decks1.28K decks
3%synergy
Force of Despair
8.8%inclusion113 decks1.28K decks
1%synergy
Baleful Mastery
8.8%inclusion112 decks1.28K decks
1%synergy
Sheoldred's Edict
8.7%inclusion111 decks1.28K decks
-6%synergy
Rain of Filth
8.3%inclusion106 decks1.28K decks
6%synergy
Drag to the Underworld
8.2%inclusion105 decks1.28K decks
7%synergy
Armor of Shadows
7.6%inclusion97 decks1.28K decks
5%synergy
Stinging Study
7.1%inclusion91 decks1.28K decks
5%synergy
Doom Blade
7.1%inclusion91 decks1.28K decks
0%synergy
Flare of Malice
7.1%inclusion91 decks1.28K decks
-6%synergy
Darkness
7.0%inclusion89 decks1.28K decks
-3%synergy
Breathe Your Last
7.0%inclusion89 decks1.28K decks
5%synergy
Songs of the Damned
6.5%inclusion83 decks1.28K decks
1%synergy
Soul Shatter
6.3%inclusion81 decks1.28K decks
-5%synergy
Fake Your Own Death
5.4%inclusion69 decks1.28K decks
-2%synergy
Corrupted Conviction
5.4%inclusion69 decks1.28K decks
-7%synergy
Offer Immortality
5.3%inclusion68 decks1.28K decks
3%synergy
Sorceries
Night's Whisper
36%inclusion460 decks1.28K decks
11%synergy
Buried Alive
36%inclusion458 decks1.28K decks
23%synergy
Beseech the Queen
33%inclusion416 decks1.28K decks
27%synergy
Final Parting
27%inclusion345 decks1.28K decks
23%synergy
Read the Bones
27%inclusion340 decks1.28K decks
10%synergy
Dark Petition
26%inclusion336 decks1.28K decks
23%synergy
Victimize
25%inclusion319 decks1.28K decks
-2%synergy
Insatiable Avarice
24%inclusion312 decks1.28K decks
13%synergy
Bubbling Muck
23%inclusion289 decks1.28K decks
7%synergy
Grim Tutor
20%inclusion260 decks1.28K decks
9%synergy
Mutilate
19%inclusion244 decks1.28K decks
3%synergy
Damnation
18%inclusion232 decks1.28K decks
-2%synergy
Tendrils of Agony
16%inclusion209 decks1.28K decks
14%synergy
Repay in Kind
16%inclusion198 decks1.28K decks
14%synergy
Mastermind's Acquisition
15%inclusion192 decks1.28K decks
14%synergy
Torment of Hailfire
14%inclusion185 decks1.28K decks
-1%synergy
Unmarked Grave
14%inclusion173 decks1.28K decks
9%synergy
Profane Transfusion
13%inclusion172 decks1.28K decks
12%synergy
Dread Return
13%inclusion166 decks1.28K decks
1%synergy
Blasphemous Edict
13%inclusion160 decks1.27K decks
-4%synergy
Beseech the Mirror
13%inclusion160 decks1.28K decks
6%synergy
Demonic Counsel
12%inclusion155 decks1.27K decks
9%synergy
Exhume
12%inclusion147 decks1.28K decks
9%synergy
Diabolic Intent
11%inclusion143 decks1.28K decks
-4%synergy
Persist
11%inclusion143 decks1.28K decks
8%synergy
Syphon Mind
11%inclusion138 decks1.28K decks
-1%synergy
Duress
10%inclusion123 decks1.28K decks
3%synergy
Chain of Smog
9.3%inclusion119 decks1.28K decks
5%synergy
Razaketh's Rite
8.9%inclusion114 decks1.28K decks
8%synergy
Rise of the Dark Realms
8.5%inclusion109 decks1.28K decks
-5%synergy
Lively Dirge
7.8%inclusion99 decks1.28K decks
4%synergy
Temporal Extortion
7.5%inclusion96 decks1.28K decks
5%synergy
Praetor's Grasp
7.5%inclusion96 decks1.28K decks
4%synergy
Ambition's Cost
7.4%inclusion94 decks1.28K decks
5%synergy
Profane Tutor
7.3%inclusion93 decks1.28K decks
3%synergy
Stitch Together
6.8%inclusion87 decks1.28K decks
4%synergy
Blood Tithe
6.6%inclusion84 decks1.28K decks
5%synergy
In Garruk's Wake
6.4%inclusion82 decks1.28K decks
3%synergy
Promise of Power
6.3%inclusion81 decks1.28K decks
5%synergy
Agadeem's Awakening
6.2%inclusion79 decks1.28K decks
-1%synergy
Breach the Multiverse
5.9%inclusion75 decks1.28K decks
-0%synergy
Scheming Symmetry
5.8%inclusion74 decks1.28K decks
1%synergy
Ancient Craving
5.6%inclusion71 decks1.28K decks
4%synergy
Living Death
5.6%inclusion71 decks1.28K decks
-5%synergy
Invoke Despair
5.1%inclusion65 decks1.28K decks
3%synergy
Utility Artifacts
Lightning Greaves
36%inclusion462 decks1.28K decks
2%synergy
Swiftfoot Boots
35%inclusion447 decks1.28K decks
4%synergy
Bontu's Monument
31%inclusion395 decks1.28K decks
3%synergy
Demon's Horn
28%inclusion355 decks1.28K decks
24%synergy
The Darkness Crystal
27%inclusion271 decks1.02K decks
6%synergy
Whip of Erebos
26%inclusion328 decks1.28K decks
15%synergy
Sensei's Divining Top
20%inclusion250 decks1.28K decks
12%synergy
Wishclaw Talisman
19%inclusion240 decks1.28K decks
12%synergy
Staff of the Death Magus
17%inclusion221 decks1.28K decks
14%synergy
Prism Ring
14%inclusion178 decks1.28K decks
12%synergy
Wayfarer's Bauble
9.5%inclusion121 decks1.28K decks
-5%synergy
Ashnod's Altar
9.2%inclusion118 decks1.28K decks
-11%synergy
Expedition Map
8.8%inclusion112 decks1.28K decks
-3%synergy
Helm of Awakening
8.5%inclusion109 decks1.28K decks
7%synergy
Alhammarret's Archive
8.5%inclusion108 decks1.28K decks
5%synergy
Pact Weapon
7.4%inclusion95 decks1.28K decks
5%synergy
Defense Grid
6.2%inclusion79 decks1.28K decks
4%synergy
Vorpal Sword
5.6%inclusion71 decks1.28K decks
2%synergy
Elixir of Immortality
5.5%inclusion70 decks1.28K decks
3%synergy
Whispersilk Cloak
5.3%inclusion68 decks1.28K decks
-1%synergy
Phyrexian Altar
5.2%inclusion67 decks1.28K decks
-9%synergy
Enchantments
Animate Dead
36%inclusion454 decks1.28K decks
18%synergy
Sanguine Bond
35%inclusion442 decks1.28K decks
23%synergy
Exquisite Blood
30%inclusion389 decks1.28K decks
17%synergy
Greed
25%inclusion314 decks1.28K decks
18%synergy
Heartless Summoning
23%inclusion291 decks1.28K decks
18%synergy
Black Market Connections
19%inclusion237 decks1.28K decks
-6%synergy
Necromancy
16%inclusion208 decks1.28K decks
11%synergy
The Meathook Massacre
15%inclusion187 decks1.28K decks
-3%synergy
Kaya's Ghostform
15%inclusion186 decks1.28K decks
5%synergy
Pestilence
13%inclusion167 decks1.28K decks
10%synergy
Phyrexian Reclamation
13%inclusion162 decks1.28K decks
3%synergy
Black Market
11%inclusion137 decks1.28K decks
-10%synergy
Dance of the Dead
10%inclusion129 decks1.28K decks
7%synergy
Leshrac's Sigil
10%inclusion127 decks1.28K decks
9%synergy
Bloodchief Ascension
8.8%inclusion112 decks1.28K decks
-0%synergy
Meathook Massacre II
8.4%inclusion107 decks1.27K decks
2%synergy
Underworld Dreams
7.7%inclusion98 decks1.28K decks
2%synergy
Grave Pact
7.6%inclusion97 decks1.28K decks
-12%synergy
Necrodominance
7.4%inclusion95 decks1.28K decks
5%synergy
Painful Quandary
7.4%inclusion95 decks1.28K decks
-3%synergy
Palace Siege
7.2%inclusion92 decks1.28K decks
6%synergy
Vampiric Link
6.7%inclusion86 decks1.28K decks
6%synergy
No Mercy
6.7%inclusion86 decks1.28K decks
-1%synergy
Polluted Bonds
5.7%inclusion73 decks1.28K decks
4%synergy
Liliana's Contract
5.7%inclusion73 decks1.28K decks
3%synergy
Unholy Annex // Ritual Chamber
5.2%inclusion66 decks1.27K decks
2%synergy
Planeswalkers
Liliana of the Dark Realms
15%inclusion196 decks1.28K decks
1%synergy
Professor Onyx
14%inclusion184 decks1.28K decks
9%synergy
Sorin Markov
8.1%inclusion104 decks1.28K decks
6%synergy
Utility Lands
Cabal Coffers
51%inclusion651 decks1.28K decks
-4%synergy
Bojuka Bog
46%inclusion585 decks1.28K decks
-1%synergy
Cabal Stronghold
36%inclusion457 decks1.28K decks
1%synergy
Urborg, Tomb of Yawgmoth
34%inclusion440 decks1.28K decks
-3%synergy
Reliquary Tower
33%inclusion426 decks1.28K decks
3%synergy
Nykthos, Shrine to Nyx
33%inclusion417 decks1.28K decks
3%synergy
Rogue's Passage
23%inclusion288 decks1.28K decks
3%synergy
Barren Moor
22%inclusion283 decks1.28K decks
13%synergy
Witch's Cottage
22%inclusion276 decks1.28K decks
-3%synergy
Castle Locthwain
20%inclusion258 decks1.28K decks
3%synergy
Phyrexian Tower
18%inclusion236 decks1.28K decks
-7%synergy
Takenuma, Abandoned Mire
15%inclusion189 decks1.28K decks
-1%synergy
Mortuary Mire
13%inclusion164 decks1.28K decks
-0%synergy
Radiant Fountain
13%inclusion161 decks1.28K decks
11%synergy
War Room
12%inclusion153 decks1.28K decks
-4%synergy
Shizo, Death's Storehouse
12%inclusion149 decks1.28K decks
2%synergy
Emergence Zone
11%inclusion141 decks1.28K decks
8%synergy
Command Beacon
11%inclusion135 decks1.28K decks
2%synergy
Temple of the False God
10%inclusion132 decks1.28K decks
3%synergy
Crystal Vein
10%inclusion129 decks1.28K decks
7%synergy
Spymaster's Vault
8.1%inclusion103 decks1.28K decks
-2%synergy
Urza's Saga
7.7%inclusion98 decks1.28K decks
-0%synergy
Crypt of Agadeem
7.3%inclusion93 decks1.28K decks
-4%synergy
Peat Bog
6.8%inclusion87 decks1.28K decks
5%synergy
Lake of the Dead
6.7%inclusion85 decks1.28K decks
2%synergy
Thespian's Stage
5.5%inclusion70 decks1.28K decks
0%synergy
Mana Artifacts
Sol Ring
92%inclusion1.18K decks1.28K decks
7%synergy
Arcane Signet
64%inclusion812 decks1.28K decks
2%synergy
Mind Stone
42%inclusion532 decks1.28K decks
13%synergy
Thought Vessel
30%inclusion389 decks1.28K decks
5%synergy
Fellwar Stone
22%inclusion282 decks1.28K decks
8%synergy
Charcoal Diamond
19%inclusion239 decks1.28K decks
-3%synergy
Everflowing Chalice
16%inclusion204 decks1.28K decks
11%synergy
Lotus Petal
13%inclusion160 decks1.28K decks
5%synergy
Thran Dynamo
12%inclusion147 decks1.28K decks
6%synergy
The Soul Stone
11%inclusion97 decks846 decks
-4%synergy
Nyx Lotus
11%inclusion143 decks1.28K decks
5%synergy
Worn Powerstone
7.3%inclusion93 decks1.28K decks
3%synergy
Commander's Sphere
7.0%inclusion90 decks1.28K decks
-1%synergy
Pristine Talisman
7.0%inclusion90 decks1.28K decks
5%synergy
Prismatic Lens
7.0%inclusion90 decks1.28K decks
5%synergy
Caged Sun
6.3%inclusion80 decks1.28K decks
-5%synergy
Mox Amber
6.1%inclusion78 decks1.28K decks
2%synergy
Paradise Plume
5.6%inclusion71 decks1.28K decks
5%synergy
Hedron Archive
5.3%inclusion68 decks1.28K decks
2%synergy
Throne of Eldraine
5.0%inclusion64 decks1.28K decks
-5%synergy
Lands
Swamp
96%inclusion1.23K decks1.28K decks
1%synergy
Malakir Rebirth
26%inclusion333 decks1.28K decks
3%synergy
Myriad Landscape
20%inclusion259 decks1.28K decks
-5%synergy
Fell the Profane
20%inclusion253 decks1.28K decks
1%synergy
Boggart Trawler
9.3%inclusion119 decks1.28K decks
0%synergy
Urza's Cave
8.1%inclusion103 decks1.28K decks
-0%synergy
Agadeem's Awakening
6.2%inclusion79 decks1.28K decks
-1%synergy
Cavern of Souls
5.6%inclusion71 decks1.28K decks
-1%synergy
Snow-Covered Swamp
5.6%inclusion71 decks1.28K decks
-1%synergy
Command Tower
5.1%inclusion65 decks1.28K decks
-1%synergy