The Third Doctor // K-9, Mark I
$2.37
$2.37Legendary Creature — Doctor Artifact Robot Dog
How it feels to play against
Mildly Annoying
Some frustrating moments but still fun.
Popularity
Niche Pick
Less common, brings surprise factor.
Ranking
#3810
Current Rank
#4728
Last Month
Links & Decks
Simic Combos
Decks on Moxfield
Decks on Archidekt
CardmarketPartner Commanders
This combination consists of these two partner commanders:
Creatures
Essential creatures that complement The Third Doctor // K-9, Mark I's strategy through synergy, utility, or raw power.
Martha Jones+75% Synergy
$0.20
Loxodon Eavesdropper+67% Synergy
$0.03
Evidence Examiner+67% Synergy
$0.04
Undercover Crocodelf+67% Synergy
$0.01
Cold Case Cracker+67% Synergy
$0.02
Sharp-Eyed Rookie+66% Synergy
$0.09
Madame Vastra+50% Synergy
$0.10
Duggan, Private Detective+50% Synergy
$0.14
James, Wandering Dad+50% Synergy
$0.15
Nick Valentine, Private Eye+50% Synergy
$0.18
Thijarian Witness+50% Synergy
$0.07
Piper Wright, Publick Reporter+49% Synergy
$0.23
The Goose Mother+48% Synergy
$0.54
Erdwal Illuminator+48% Synergy
$0.09
Wavesifter+48% Synergy
$0.06
Peregrin Took+47% Synergy
$0.26
Tireless Tracker+43% Synergy
$0.21
Adrix and Nev, Twincasters+41% Synergy
$2.55
Tireless Provisioner+34% Synergy
$1.92
Benthic Criminologists+33% Synergy
$0.02
Spyglass Siren+33% Synergy
$0.38
Hotshot Investigators+33% Synergy
$0.02
Innocuous Researcher+33% Synergy
$0.11
Mistway Spy+33% Synergy
$0.05
Senator Peacock+33% Synergy
$0.35
Kellan, Inquisitive Prodigy+31% Synergy
$0.19
Orchard Strider+25% Synergy
$0.02
Nyssa of Traken+25% Synergy
$0.13
Kurbis, Harvest Celebrant+25% Synergy
$0.62
Ace, Fearless Rebel+25% Synergy
$0.15
Meriadoc Brandybuck+25% Synergy
$0.08
Galadriel, Gift-Giver+24% Synergy
$2.94
Generous Ent+24% Synergy
$0.58
Arasta of the Endless Web+23% Synergy
$0.26
Old Gnawbone+23% Synergy
$43.55
Tendershoot Dryad+23% Synergy
$2.93
Curiosity Crafter+21% Synergy
$1.10
Esix, Fractal Bloom+21% Synergy
$0.35
Managorger Hydra+19% Synergy
$1.41
Arbor Elf+18% Synergy
$0.34
Koma, Cosmos Serpent+9% Synergy
$2.15
Seedborn Muse+9% Synergy
$6.50
Fyndhorn Elves+8% Synergy
$0.93
Rampaging Baloths+7% Synergy
$0.25
Avenger of Zendikar+6% Synergy
$1.09
Scute Swarm+4% Synergy
$3.25
Elvish Mystic0% Synergy
$0.47
Birds of Paradise-3% Synergy
$9.34
Llanowar Elves-3% Synergy
$0.26
Tatyova, Benthic Druid-6% Synergy
$0.10
Instants
Key instant-speed responses for protection, removal, and keeping The Third Doctor // K-9, Mark I safe.
Out Cold+67% Synergy
$0.02
Deduce+66% Synergy
$0.07
Secrets of the Key+50% Synergy
$0.03
Reverse the Polarity+49% Synergy
$0.58
Confirm Suspicions+49% Synergy
$0.09
Heroic Intervention+45% Synergy
$10.50
Brackish Blunder+33% Synergy
$0.03
Eliminate the Impossible+33% Synergy
$0.04
Reasonable Doubt+33% Synergy
$0.06
Pongify+25% Synergy
$1.99
Wrong Turn+25% Synergy
$0.30
Syphon Essence+25% Synergy
$0.03
Admiral's Order+25% Synergy
$0.40
Jace's Scrutiny+25% Synergy
$0.04
Rapid Hybridization+24% Synergy
$1.12
Ram Through+24% Synergy
$0.45
Confront the Unknown+24% Synergy
$0.14
Spell Swindle+24% Synergy
$1.17
Beast Within+23% Synergy
$0.59
Cyclonic Rift+22% Synergy
$48.04
Mystic Reflection+22% Synergy
$0.73
Slip Out the Back+21% Synergy
$2.39
Frantic Search+20% Synergy
$0.35
Return to Nature+19% Synergy
$0.18
Second Harvest+18% Synergy
$1.09
Krosan Grip+16% Synergy
$0.93
Nature's Claim+14% Synergy
$1.05
Brainstorm+10% Synergy
$1.52
Mana Drain+9% Synergy
$43.64
Worldly Tutor+8% Synergy
$19.30
Swan Song+6% Synergy
$6.50
Arcane Denial+3% Synergy
$1.82
Counterspell-1% Synergy
$1.84
Negate-2% Synergy
$0.25
Growth Spiral-19% Synergy
$0.21
Sorceries
Important sorcery spells that advance The Third Doctor // K-9, Mark I's game plan and control the board.
They Went This Way+66% Synergy
$0.06
Farseek+52% Synergy
$0.57
Hard Evidence+49% Synergy
$0.06
Analyze the Pollen+33% Synergy
$0.27
Three Visits+27% Synergy
$6.30
Tasha's Hideous Laughter+25% Synergy
$2.69
Crack Open+25% Synergy
$0.11
Beneath the Sands+25% Synergy
$0.10
Brave the Wilds+25% Synergy
$0.06
Caravan Vigil+25% Synergy
$0.13
Celebrate the Harvest+25% Synergy
$0.19
Deep Reconnaissance+25% Synergy
$0.17
Gone Missing+25% Synergy
$0.08
Press for Answers+25% Synergy
$0.03
Uncovered Clues+25% Synergy
$0.02
Spider Food+24% Synergy
$0.09
Many Partings+24% Synergy
$0.12
Root Out+24% Synergy
$0.07
Pest Infestation+23% Synergy
$0.30
Bushwhack+23% Synergy
$0.16
Circuitous Route+23% Synergy
$0.44
Replication Technique+22% Synergy
$0.17
Awaken the Woods+20% Synergy
$15.62
Ravenform+20% Synergy
$0.15
Fabricate+18% Synergy
$8.02
Rite of Replication+17% Synergy
$0.25
Curse of the Swine+14% Synergy
$0.16
Kodama's Reach+12% Synergy
$1.70
Rampant Growth+8% Synergy
$0.40
Explore+5% Synergy
$0.27
Cultivate+2% Synergy
$0.45
Nature's Lore-5% Synergy
$1.50
Utility Artifacts
Versatile artifacts that provide ongoing value, card selection, or strategic advantages.
Aether Syphon+100% Synergy
$0.08
Magnifying Glass+50% Synergy
$0.05
Bootleggers' Stash+48% Synergy
$0.74
Tamiyo's Journal+48% Synergy
$0.67
Noble's Purse+25% Synergy
$0.15
Prized Statue+25% Synergy
$0.20
Gilded Pinions+25% Synergy
$0.05
Ceremonial Knife+25% Synergy
$0.10
Bessie, the Doctor's Roadster+25% Synergy
$0.17
Aether Spellbomb+25% Synergy
$0.25
Hero's Blade+25% Synergy
$0.18
Belt of Giant Strength+25% Synergy
$4.26
TARDIS+25% Synergy
$0.11
Psychic Paper+25% Synergy
$0.16
Swiftfoot Boots+24% Synergy
$1.28
Soul-Guide Lantern+24% Synergy
$0.18
Shadowspear+24% Synergy
$32.00
Nettlecyst+24% Synergy
$0.99
Mithril Coat+24% Synergy
$16.91
Scroll Rack+23% Synergy
$20.89
Conjurer's Closet+22% Synergy
$2.73
Whispersilk Cloak+22% Synergy
$2.30
Mirror Box+21% Synergy
$3.52
Bident of Thassa+18% Synergy
$0.35
Lightning Greaves+2% Synergy
$4.39
Enchantments
Powerful enchantments that support The Third Doctor // K-9, Mark I's strategy and create lasting battlefield effects.
Tamiyo Meets the Story Circle+100% Synergy
$0.08
Case of the Filched Falcon+67% Synergy
$0.07
Curious Inquiry+66% Synergy
$0.06
City of Death+49% Synergy
$1.37
Trail of Evidence+49% Synergy
$0.21
Parallel Lives+44% Synergy
$27.62
Propaganda+44% Synergy
$2.09
Fae Flight+33% Synergy
$0.09
Case of the Shifting Visage+33% Synergy
$0.18
Welcome to Sweettooth+25% Synergy
$0.10
Aether Web+25% Synergy
$0.16
Fleeting Memories+25% Synergy
$0.13
Hold for Questioning+25% Synergy
$0.11
In Too Deep+25% Synergy
$0.43
Weirding Wood+25% Synergy
$0.13
Raised by Giants+25% Synergy
$0.23
Counterbalance+24% Synergy
$7.88
Abundant Growth+24% Synergy
$0.11
Ongoing Investigation+24% Synergy
$0.10
Ulvenwald Mysteries+24% Synergy
$0.07
Fae Offering+24% Synergy
$0.14
Night of the Sweets' Revenge+24% Synergy
$0.23
Awakening Zone+23% Synergy
$0.87
Sylvan Anthem+23% Synergy
$0.82
Reconnaissance Mission+23% Synergy
$0.95
Concordant Crossroads+22% Synergy
$18.34
Carpet of Flowers+22% Synergy
$6.93
Growing Rites of Itlimoc+19% Synergy
$3.35
Doubling Season+15% Synergy
$25.49
Mystic Remora+9% Synergy
$8.75
Rhystic Study+2% Synergy
$48.11
Planeswalkers
Planeswalkers that work alongside The Third Doctor // K-9, Mark I to provide ongoing value and board presence.
Oko, Thief of Crowns+17% Synergy
$5.10
Utility Lands
Non-basic lands that offer additional utility beyond just mana production.
Trenzalore Clocktower+49% Synergy
$0.13
Rogue's Passage+28% Synergy
$0.38
The Shire+23% Synergy
$0.97
Basilisk Gate+22% Synergy
$0.13
Command Beacon+21% Synergy
$5.39
Scavenger Grounds+21% Synergy
$0.40
Castle Garenbrig+20% Synergy
$4.57
Castle Vantress+18% Synergy
$0.26
Karn's Bastion+14% Synergy
$0.80
Alchemist's Refuge+7% Synergy
$0.92
Otawara, Soaring City+6% Synergy
$16.79
Yavimaya, Cradle of Growth+3% Synergy
$9.48
Boseiju, Who Endures+3% Synergy
$29.22
Reliquary Tower0% Synergy
$2.42
Mana Artifacts
Artifacts focused on mana acceleration and color fixing for consistent gameplay.
Five Hundred Year Diary+74% Synergy
$0.25
Sonic Screwdriver+49% Synergy
$0.65
Talisman of Curiosity+28% Synergy
$0.28
Simic Cluestone+24% Synergy
$0.09
Mind Stone+20% Synergy
$0.19
Simic Signet+16% Synergy
$0.25
Commander's Sphere+16% Synergy
$0.17
Arcane Signet+12% Synergy
$0.36
Sol Ring-6% Synergy
$1.31
Lands
The mana base foundation for The Third Doctor // K-9, Mark I decks, ensuring smooth and reliable mana development.
Mana Confluence+44% Synergy
$27.06
Simic Guildgate+40% Synergy
$0.13
Vineglimmer Snarl+37% Synergy
$0.15
Kitchen+32% Synergy
$0.33
Waterlogged Grove+30% Synergy
$1.29
Heap Gate+24% Synergy
$0.22
Manor Gate+23% Synergy
$0.24
Sea Gate+23% Synergy
$0.38
Thriving Grove+23% Synergy
$0.09
Thriving Isle+23% Synergy
$0.10
Demolition Field+22% Synergy
$0.47
Command Tower+14% Synergy
$0.23
Flooded Grove+11% Synergy
$0.26
Temple of Mystery+11% Synergy
$0.16
Fabled Passage+11% Synergy
$4.00
Dreamroot Cascade+10% Synergy
$1.03
Breeding Pool+7% Synergy
$8.13
Rejuvenating Springs+5% Synergy
$4.68
Barkchannel Pathway+3% Synergy
$3.57
Myriad Landscape+2% Synergy
$0.16
Evolving Wilds0% Synergy
$0.19
Yavimaya Coast-3% Synergy
$0.26
Misty Rainforest-6% Synergy
$23.90
Hinterland Harbor-8% Synergy
$0.30
Simic Growth Chamber-24% Synergy
$0.17
Similar Commanders
The following Commanders share a similar playing style, strategy, or theme like The Third Doctor // K-9, Mark I.
The Third Doctor // Martha Jones
The Seventh Doctor // Graham O'Brien
The Second Doctor // Nyssa of Traken
Rasaad yn Bashir // Haunted One
The Fugitive Doctor // Martha Jones
The Tenth Doctor // Martha Jones
The Fugitive Doctor
The Seventh Doctor // Sarah Jane Smith
The Seventh Doctor // Martha Jones
Morska, Undersea Sleuth
The Seventh Doctor // Ace, Fearless Rebel
Jaheira, Friend of the Forest // Sword Coast Sailor
Ghost of Ramirez DePietro // Keskit, the Flesh Sculptor
The Fourteenth Doctor // Dan Lewis
Jaheira, Friend of the Forest // Clan Crafter
Lonis, Cryptozoologist
Nyssa of Traken
Halsin, Emerald Archdruid // Clan Crafter
The Fugitive Doctor // Nyssa of Traken
Elmar, Ulvenwald Informant // Hargilde, Kindly Runechanter
Jenny Flint // Madame Vastra
The Seventh Doctor // Nyssa of Traken
The Third Doctor
Jaheira, Friend of the Forest // Candlekeep Sage
The Third Doctor // Sarah Jane Smith
The Fugitive Doctor // Clara Oswald
Alquist Proft, Master Sleuth
The Seventh Doctor // Susan Foreman
The Third Doctor // Tegan Jovanka
The Seventh Doctor // Leela, Sevateem Warrior
The Seventh Doctor
The Seventh Doctor // K-9, Mark I
The Seventh Doctor // Clara Oswald
The Third Doctor // Nyssa of Traken
Ezrim, Agency Chief
Lazav, Wearer of Faces
Ghost of Ramirez DePietro // Glacian, Powerstone Engineer
The Third Doctor // Susan Foreman
Lavinia, Foil to Conspiracy
Elmar, Ulvenwald Informant // Sophina, Spearsage Deserter