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The Fourth Doctor // K-9, Mark I
Price tag $3.57

Partner Combination

The Fourth Doctor K-9, Mark I
Magic color symbol for G Magic color symbol for U
Simic

Playstyle & Strategy

Historic 59% Legends 12% Artifacts 6% Birthing Pod 6% Equipment 6% Food 6% Tokens 6%

How it feels to play against

Mildly Annoying Some frustrating moments but still fun.

Popularity

Niche Pick Less common, brings surprise factor.

Ranking

#3670 Current Rank
#3795 Last Month

Links & Decks

EDH Combo Search Engine icon Simic Combos Moxfield Logo Decks on Moxfield Archidekt Logo Decks on Archidekt

Partner Commanders

This combination consists of these two partner commanders:

The Fourth Doctor The Fourth Doctor
K-9, Mark I K-9, Mark I

New Cards

Fresh cards from recent sets that players are experimenting with in The Fourth Doctor // K-9, Mark I decks.

Louisoix's Sacrifice Louisoix's Sacrifice
+100% Synergy 100% Inclusion

High Synergy Cards

Cards that work exceptionally well with The Fourth Doctor // K-9, Mark I's abilities and overall game plan.

Seat of the Synod Seat of the Synod
+79% Synergy 81% Inclusion
The Shire The Shire
+79% Synergy 81% Inclusion
Rivendell Rivendell
+75% Synergy 81% Inclusion
Trenzalore Clocktower Trenzalore Clocktower
+74% Synergy 75% Inclusion
The Goose Mother The Goose Mother
+73% Synergy 75% Inclusion
The Sixth Doctor The Sixth Doctor
+69% Synergy 69% Inclusion
Night of the Sweets' Revenge Night of the Sweets' Revenge
+68% Synergy 69% Inclusion
Peregrin Took Peregrin Took
+66% Synergy 69% Inclusion
Jhoira's Familiar Jhoira's Familiar
+62% Synergy 62% Inclusion
Tree of Tales Tree of Tales
+61% Synergy 62% Inclusion

Top Cards

The most popular and reliable cards that form the backbone of successful The Fourth Doctor // K-9, Mark I decks.

Solemn Simulacrum Solemn Simulacrum
+56% Synergy 62% Inclusion
Jamie McCrimmon Jamie McCrimmon
+56% Synergy 56% Inclusion
Raised by Giants Raised by Giants
+56% Synergy 56% Inclusion
The Third Doctor The Third Doctor
+56% Synergy 56% Inclusion
Heroes' Podium Heroes' Podium
+50% Synergy 50% Inclusion
Kolvori, God of Kinship Kolvori, God of Kinship
+50% Synergy 50% Inclusion
Counterspell Counterspell
+31% Synergy 81% Inclusion
Swiftfoot Boots Swiftfoot Boots
+30% Synergy 56% Inclusion
Negate Negate
+30% Synergy 56% Inclusion
Beast Within Beast Within
+4% Synergy 56% Inclusion

Creatures

Essential creatures that complement The Fourth Doctor // K-9, Mark I's strategy through synergy, utility, or raw power.

Elanor Gardner Elanor Gardner
+49% Synergy 50% Inclusion
Legolas Greenleaf Legolas Greenleaf
+48% Synergy 50% Inclusion
Ioreth of the Healing House Ioreth of the Healing House
+42% Synergy 44% Inclusion
Ghalta, Primal Hunger Ghalta, Primal Hunger
+41% Synergy 44% Inclusion
Rashmi, Eternities Crafter Rashmi, Eternities Crafter
+41% Synergy 44% Inclusion
The Pride of Hull Clade The Pride of Hull Clade
+38% Synergy 38% Inclusion
Arixmethes, Slumbering Isle Arixmethes, Slumbering Isle
+37% Synergy 50% Inclusion
Graham O'Brien Graham O'Brien
+37% Synergy 38% Inclusion
Arcanis the Omnipotent Arcanis the Omnipotent
+36% Synergy 38% Inclusion
Bonny Pall, Clearcutter Bonny Pall, Clearcutter
+34% Synergy 40% Inclusion
Academy Manufactor Academy Manufactor
+34% Synergy 38% Inclusion
Kogla, the Titan Ape Kogla, the Titan Ape
+34% Synergy 38% Inclusion
Imoti, Celebrant of Bounty Imoti, Celebrant of Bounty
+34% Synergy 38% Inclusion
Esix, Fractal Bloom Esix, Fractal Bloom
+33% Synergy 38% Inclusion
Silvos, Rogue Elemental Silvos, Rogue Elemental
+31% Synergy 31% Inclusion
Grunn, the Lonely King Grunn, the Lonely King
+31% Synergy 31% Inclusion
Old One Eye Old One Eye
+31% Synergy 31% Inclusion
Kairi, the Swirling Sky Kairi, the Swirling Sky
+31% Synergy 31% Inclusion
Keiga, the Tide Star Keiga, the Tide Star
+31% Synergy 31% Inclusion
Goreclaw, Terror of Qal Sisma Goreclaw, Terror of Qal Sisma
+27% Synergy 31% Inclusion
Jugan, the Rising Star Jugan, the Rising Star
+25% Synergy 25% Inclusion
Iymrith, Desert Doom Iymrith, Desert Doom
+24% Synergy 25% Inclusion
Tough Cookie Tough Cookie
+24% Synergy 25% Inclusion
Gilded Goose Gilded Goose
+23% Synergy 25% Inclusion
Lorthos, the Tidemaker Lorthos, the Tidemaker
+21% Synergy 25% Inclusion
Jaheira, Friend of the Forest Jaheira, Friend of the Forest
+21% Synergy 25% Inclusion
Nyssa of Traken Nyssa of Traken
+19% Synergy 19% Inclusion
Etherium Sculptor Etherium Sculptor
+18% Synergy 19% Inclusion
Grazilaxx, Illithid Scholar Grazilaxx, Illithid Scholar
+18% Synergy 19% Inclusion
The Thirteenth Doctor The Thirteenth Doctor
+18% Synergy 19% Inclusion
Gretchen Titchwillow Gretchen Titchwillow
+17% Synergy 19% Inclusion
Uro, Titan of Nature's Wrath Uro, Titan of Nature's Wrath
+16% Synergy 25% Inclusion
Troyan, Gutsy Explorer Troyan, Gutsy Explorer
+15% Synergy 19% Inclusion
Toski, Bearer of Secrets Toski, Bearer of Secrets
+15% Synergy 19% Inclusion
Tireless Provisioner Tireless Provisioner
+9% Synergy 25% Inclusion

Instants

Key instant-speed responses for protection, removal, and keeping The Fourth Doctor // K-9, Mark I safe.

Tale's End Tale's End
+18% Synergy 19% Inclusion
Reality Shift Reality Shift
+17% Synergy 31% Inclusion
Mana Leak Mana Leak
+16% Synergy 19% Inclusion
Brainstorm Brainstorm
+10% Synergy 25% Inclusion
An Offer You Can't Refuse An Offer You Can't Refuse
-3% Synergy 19% Inclusion
Heroic Intervention Heroic Intervention
-5% Synergy 25% Inclusion
Pongify Pongify
-6% Synergy 19% Inclusion
Growth Spiral Growth Spiral
-19% Synergy 25% Inclusion

Sorceries

Important sorcery spells that advance The Fourth Doctor // K-9, Mark I's game plan and control the board.

Kamahl's Druidic Vow Kamahl's Druidic Vow
+37% Synergy 38% Inclusion
Wash Out Wash Out
+30% Synergy 31% Inclusion
Many Partings Many Partings
+24% Synergy 25% Inclusion
Ezuri's Predation Ezuri's Predation
+23% Synergy 31% Inclusion
Giant Opportunity Giant Opportunity
+18% Synergy 19% Inclusion
Ponder Ponder
+11% Synergy 19% Inclusion
Preordain Preordain
+9% Synergy 19% Inclusion
Rampant Growth Rampant Growth
-23% Synergy 19% Inclusion
Cultivate Cultivate
-30% Synergy 19% Inclusion

Utility Artifacts

Versatile artifacts that provide ongoing value, card selection, or strategic advantages.

Blackblade Reforged Blackblade Reforged
+47% Synergy 50% Inclusion
Champion's Helm Champion's Helm
+43% Synergy 44% Inclusion
Fireshrieker Fireshrieker
+37% Synergy 38% Inclusion
Argentum Armor Argentum Armor
+31% Synergy 31% Inclusion
Loxodon Warhammer Loxodon Warhammer
+31% Synergy 31% Inclusion
Bonehoard Bonehoard
+25% Synergy 25% Inclusion
TARDIS TARDIS
+25% Synergy 25% Inclusion
Lightning Greaves Lightning Greaves
+21% Synergy 44% Inclusion
Lifecrafter's Bestiary Lifecrafter's Bestiary
+14% Synergy 19% Inclusion

Enchantments

Powerful enchantments that support The Fourth Doctor // K-9, Mark I's strategy and create lasting battlefield effects.

Hadana's Climb Hadana's Climb
+33% Synergy 38% Inclusion
City of Death City of Death
+30% Synergy 31% Inclusion
An Unearthly Child An Unearthly Child
+19% Synergy 19% Inclusion
Fugitive of the Judoon Fugitive of the Judoon
+19% Synergy 19% Inclusion
Welcome to Sweettooth Welcome to Sweettooth
+18% Synergy 19% Inclusion
Clan Crafter Clan Crafter
+18% Synergy 19% Inclusion

Planeswalkers

Planeswalkers that work alongside The Fourth Doctor // K-9, Mark I to provide ongoing value and board presence.

Tezzeret, Betrayer of Flesh Tezzeret, Betrayer of Flesh
+37% Synergy 38% Inclusion
Ugin, the Ineffable Ugin, the Ineffable
+37% Synergy 38% Inclusion
Freyalise, Llanowar's Fury Freyalise, Llanowar's Fury
+37% Synergy 38% Inclusion
Nissa, Steward of Elements Nissa, Steward of Elements
+20% Synergy 25% Inclusion
Oko, Thief of Crowns Oko, Thief of Crowns
+11% Synergy 19% Inclusion

Utility Lands

Non-basic lands that offer additional utility beyond just mana production.

Geier Reach Sanitarium Geier Reach Sanitarium
+56% Synergy 56% Inclusion
Mikokoro, Center of the Sea Mikokoro, Center of the Sea
+56% Synergy 56% Inclusion
Darksteel Citadel Darksteel Citadel
+55% Synergy 56% Inclusion
Restless Vinestalk Restless Vinestalk
+25% Synergy 31% Inclusion
Lumbering Falls Lumbering Falls
+24% Synergy 31% Inclusion
Mobilized District Mobilized District
+18% Synergy 19% Inclusion
Mosswort Bridge Mosswort Bridge
+14% Synergy 31% Inclusion
Rogue's Passage Rogue's Passage
-3% Synergy 19% Inclusion
Yavimaya, Cradle of Growth Yavimaya, Cradle of Growth
-4% Synergy 19% Inclusion
Reliquary Tower Reliquary Tower
-25% Synergy 25% Inclusion

Mana Artifacts

Artifacts focused on mana acceleration and color fixing for consistent gameplay.

Mind Stone Mind Stone
+64% Synergy 69% Inclusion
Sonic Screwdriver Sonic Screwdriver
+62% Synergy 62% Inclusion
Relic of Legends Relic of Legends
+37% Synergy 38% Inclusion
Commander's Sphere Commander's Sphere
+34% Synergy 44% Inclusion
Arcane Signet Arcane Signet
+30% Synergy 94% Inclusion
Simic Signet Simic Signet
+28% Synergy 62% Inclusion
Fellwar Stone Fellwar Stone
+28% Synergy 38% Inclusion
Moss Diamond Moss Diamond
+24% Synergy 25% Inclusion
Sky Diamond Sky Diamond
+24% Synergy 25% Inclusion
Talisman of Curiosity Talisman of Curiosity
+22% Synergy 44% Inclusion
The Irencrag The Irencrag
+19% Synergy 19% Inclusion
Everflowing Chalice Everflowing Chalice
+14% Synergy 19% Inclusion
Sol Ring Sol Ring
+12% Synergy 94% Inclusion
Thought Vessel Thought Vessel
+11% Synergy 31% Inclusion

Lands

The mana base foundation for The Fourth Doctor // K-9, Mark I decks, ensuring smooth and reliable mana development.

The Grey Havens The Grey Havens
+78% Synergy 81% Inclusion
Tanglepool Bridge Tanglepool Bridge
+52% Synergy 56% Inclusion
Vineglimmer Snarl Vineglimmer Snarl
+37% Synergy 75% Inclusion
Quandrix Campus Quandrix Campus
+30% Synergy 38% Inclusion
Gallifrey Council Chamber Gallifrey Council Chamber
+25% Synergy 25% Inclusion
Waterlogged Grove Waterlogged Grove
+23% Synergy 44% Inclusion
Temple of Mystery Temple of Mystery
+17% Synergy 56% Inclusion
Yavimaya Coast Yavimaya Coast
+16% Synergy 69% Inclusion
Command Tower Command Tower
+8% Synergy 94% Inclusion
Simic Growth Chamber Simic Growth Chamber
+7% Synergy 56% Inclusion
Thornwood Falls Thornwood Falls
+7% Synergy 25% Inclusion
Path of Ancestry Path of Ancestry
+1% Synergy 19% Inclusion
Exotic Orchard Exotic Orchard
0% Synergy 25% Inclusion
Dreamroot Cascade Dreamroot Cascade
-21% Synergy 19% Inclusion
Breeding Pool Breeding Pool
-25% Synergy 19% Inclusion
Hinterland Harbor Hinterland Harbor
-39% Synergy 19% Inclusion

Similar Commanders

The following Commanders share a similar playing style, strategy, or theme like The Fourth Doctor // K-9, Mark I.

The Sixth Doctor Jamie McCrimmon The Sixth Doctor // Jamie McCrimmon
The Fourth Doctor Nardole, Resourceful Cyborg The Fourth Doctor // Nardole, Resourceful Cyborg
The Fourth Doctor Graham O'Brien The Fourth Doctor // Graham O'Brien
The Fourth Doctor Donna Noble The Fourth Doctor // Donna Noble
The Fourth Doctor Susan Foreman The Fourth Doctor // Susan Foreman
The Sixth Doctor Clara Oswald The Sixth Doctor // Clara Oswald
The Third Doctor Jamie McCrimmon The Third Doctor // Jamie McCrimmon
The Fourth Doctor Jamie McCrimmon The Fourth Doctor // Jamie McCrimmon
The Fourteenth Doctor Peri Brown The Fourteenth Doctor // Peri Brown
Ishai, Ojutai Dragonspeaker Yoshimaru, Ever Faithful Ishai, Ojutai Dragonspeaker // Yoshimaru, Ever Faithful
The Eleventh Doctor Jamie McCrimmon The Eleventh Doctor // Jamie McCrimmon
The Fourth Doctor Peri Brown The Fourth Doctor // Peri Brown
The Sixth Doctor K-9, Mark I The Sixth Doctor // K-9, Mark I
The Fourth Doctor Clara Oswald The Fourth Doctor // Clara Oswald
The Fourth Doctor Nyssa of Traken The Fourth Doctor // Nyssa of Traken
The Fourth Doctor Sarah Jane Smith The Fourth Doctor // Sarah Jane Smith
The Fourth Doctor Yasmin Khan The Fourth Doctor // Yasmin Khan
The Sixth Doctor Donna Noble The Sixth Doctor // Donna Noble
The Sixth Doctor Adric, Mathematical Genius The Sixth Doctor // Adric, Mathematical Genius
The Seventh Doctor Jamie McCrimmon The Seventh Doctor // Jamie McCrimmon
The Sixth Doctor Yasmin Khan The Sixth Doctor // Yasmin Khan
The Sixth Doctor Peri Brown The Sixth Doctor // Peri Brown
The Fourth Doctor Ace, Fearless Rebel The Fourth Doctor // Ace, Fearless Rebel
The Seventh Doctor Jo Grant The Seventh Doctor // Jo Grant
The Fourteenth Doctor Yasmin Khan The Fourteenth Doctor // Yasmin Khan
The Sixth Doctor Romana II The Sixth Doctor // Romana II
The Sixth Doctor Ryan Sinclair The Sixth Doctor // Ryan Sinclair
The Eighth Doctor Ryan Sinclair The Eighth Doctor // Ryan Sinclair
The Sixth Doctor The Sixth Doctor
The Fourth Doctor Vislor Turlough The Fourth Doctor // Vislor Turlough
The Sixth Doctor Tegan Jovanka The Sixth Doctor // Tegan Jovanka
Esior, Wardwing Familiar Yoshimaru, Ever Faithful Esior, Wardwing Familiar // Yoshimaru, Ever Faithful
The Tenth Doctor Nardole, Resourceful Cyborg The Tenth Doctor // Nardole, Resourceful Cyborg
The Fourth Doctor The Fourth Doctor
Ich-Tekik, Salvage Splicer Yoshimaru, Ever Faithful Ich-Tekik, Salvage Splicer // Yoshimaru, Ever Faithful
The Sixth Doctor Sarah Jane Smith The Sixth Doctor // Sarah Jane Smith
The Eighth Doctor Clara Oswald The Eighth Doctor // Clara Oswald
The Eighth Doctor Graham O'Brien The Eighth Doctor // Graham O'Brien
The Eighth Doctor Sarah Jane Smith The Eighth Doctor // Sarah Jane Smith
The Fifth Doctor Ryan Sinclair The Fifth Doctor // Ryan Sinclair