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K-9, Mark I

~$3.11 low · ~$48.86 high

Blue. Legendary Artifact Creature — Robot Dog

one blue mana

0047 · WHO · R · ENWhat the codes mean

K-9, Mark I

Doctor Who #47 · Illustrated by Narendra Bintara Adi

What is K-9, Mark I worth?

Cheapest copy

~$3.11

Non-foil · Doctor Who #47

Buy on TCGplayer

Highest TCGplayer price

~$48.86

Borderless foil · Doctor Who #1128

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9 prices from $3.11 to $48.86. Every price is in the printings table below.

TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.

Oracle text

Negative — As long as K-9 is untapped, other legendary creatures you control have ward one generic mana.

Affirmative — one generic manaone blue mana, tap this permanent: Target legendary creature can't be blocked this turn.

Doctor's companion (You can have two commanders if the other is the Doctor.)

1/1

All 6 printings of K-9, Mark I

PrintingRarityNon-foilFoilCardmarket (EUR)My collection
Doctor Who #362
Doctor Who
who #362· 2023Extended Artrare· Cardmarket €3.05 · €5.89 foil
rare$4.27$6.09€3.05€5.89 foil
Doctor Who #537
Doctor Who
who #537· 2023BorderlessShowcaserare· Cardmarket €2.18 · €3.29 foil
rare$4.66$4.80€2.18€3.29 foil
Doctor Who #652
Doctor Who
who #652· 2023Surge Foilrare· Cardmarket €3.54 foil
rareNo non-foil printing$6.30€3.54 foil
Doctor Who #953
Doctor Who
who #953· 2023Extended ArtSurge Foilrare· Cardmarket €7.05 foil
rareNo non-foil printing$7.30€7.05 foil
Doctor Who #1128
Doctor Who
who #1128· 2023BorderlessShowcaseSurge Foilrare· Cardmarket €23.44 foil
rareNo non-foil printing$48.86€23.44 foil

Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.

Where to buy K-9, Mark I

Graded copies on eBay

Searches for the Doctor Who #1128 printing.

Graded prices vary a lot by grade. These links search current listings.

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Card details

First printed
2023
Printings
6
Mana value
1
EDHREC rank
#3,516 on EDHREC (Commander popularity)
Keywords
Negative, Affirmative, Doctor's companion
Artists
Narendra Bintara Adi, Tyler Walpole

What the codes mean

The small print at the bottom of the Doctor Who card (#47).

0047 · WHO · R · EN

  • 0047Collector number: this card's place in the set list.
  • WHOSet code for Doctor Who
  • RRare
  • ENPrinted in English

How to read a Magic card: every part and code, on real cards.

Rulings (7)

  1. 2023-10-13

    Although Doctor's companion is a new variant of the partner ability, the rules for partner have not otherwise changed. Notably, Time Lord Doctors and cards with Doctor's companion do not interact with cards which have another partner ability.

  2. 2023-10-13

    If something refers to your commander while you have two commanders, it refers to one of them of your choice. If you are instructed to perform an action on your commander (e.g. put it from the command zone into your hand due to Command Beacon), you choose one of your commanders at the time the effect happens.

  3. 2023-10-13

    If your Commander deck has two commanders, you can include only cards whose own color identities are also found in your commanders' combined color identities.

  4. 2023-10-13

    The Doctor's companion ability allows you to have two commanders if one has the ability and the other is a legendary creature that is a Time Lord Doctor and has no other creature types. Creatures with the changeling ability, for example, can't be a second commander this way.

  5. 2023-10-13

    Once the game begins, your two commanders are tracked separately. If you cast one, you won't have to pay an additional two generic mana the first time you cast the other. A player loses the game after having been dealt 21 combat damage from any one of them, not from both of them combined.

  6. 2023-10-13

    Both commanders start in the command zone, and the remaining 98 cards (or 58 cards in a Commander Draft game) of your deck are shuffled to become your library.

  7. 2023-10-13

    An effect that checks whether you control your commander is satisfied if you control one or both of your two commanders.

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