K-9, Mark I
Legendary Artifact Creature — Robot Dog · Rare
K-9, Mark I is currently worth about $3.55 for its most affordable printing, tracked daily across Scryfall, TCGplayer, and Card Kingdom.
Negative — As long as K-9 is untapped, other legendary creatures you control have ward 1. Affirmative — 1U, T: Target legendary creature can't be blocked this turn. Doctor's companion (You can have two commanders if the other is the Doctor.)
Format legality
Card facts
- Mana value
- 1
- Color identity
- U
- Type line
- Legendary Artifact Creature — Robot Dog
- Keywords
- Negative, Affirmative, Doctor's companion
- Rarity
- Rare
- First printed
- 2023
- Artist
- Narendra Bintara Adi
- P/T
- 1/1
Playability
#3367 most-played card on EDHREC — Commonly played
Popularity data from EDHREC
RareWell earns a commission on qualifying TCGplayer purchases made through this link, at no extra cost to you.
Prices by printing
Latest tracked estimates. Updated daily.
| Set | No. | Rarity | Nonfoil | Foil |
|---|---|---|---|---|
| Doctor Who | 1128 | Rare | — | $46.98 |
| Doctor Who | 652 | Rare | — | $6.60 |
| Doctor Who | 953 | Rare | — | $6.41 |
| Doctor Who | 537 | Rare | $4.38 | $4.59 |
| Doctor Who | 362 | Rare | $4.08 | $5.56 |
| Doctor Who | 47 | Rare | $3.55 | $6.95 |
Price intelligence
Doctor Who #1128 — every source we track. The spread between retailers is where the deals live.
All sources
| Source | foil | As of |
|---|---|---|
| Scryfall estimate | $46.98 | 2026-07-28 |
Price trend · 90 days
foil
$46.98 – $46.98 · Scryfall estimate
Be the first to showcase this card
No one on RareWell has K-9, Mark I in a public collection yet. Add yours and you'll be the collector everyone finds here.
Similar cards on RareWell
Frequently asked
How much is K-9, Mark I worth?
K-9, Mark I is currently worth about $3.55 for its most affordable printing, based on live market estimates tracked daily on RareWell. Copies range from $3.55 to $46.98 across printings and finishes.
Which sets was K-9, Mark I printed in?
K-9, Mark I has been printed in 1 set, including Doctor Who.
Can I buy K-9, Mark I on RareWell?
No copies of K-9, Mark I are listed right now, but collectors list cards daily — and if you own one, you can list it for sale or trade in minutes, free.
Is K-9, Mark I legal in Commander?
Yes — K-9, Mark I is legal in Commander (EDH).
Is K-9, Mark I legal in Modern?
K-9, Mark I is not currently legal in Modern.
Is K-9, Mark I on the Reserved List?
No — K-9, Mark I is not on the Reserved List.
Printed in: Doctor Who
Own a K-9, Mark I? Put it on display.
Import your collection from ManaBox or any CSV in minutes — live prices, a beautiful public page at your own address, and collectors to trade with. Entirely free.
Showcase your collection — free