Kellan, Inquisitive Prodigy // Tail the Suspect

As of Jul 23, 2026, the cheapest tracked printing of Kellan, Inquisitive Prodigy // Tail the Suspect is $0.32 (MKM #212), and the most expensive is $1.21 (PMKM #212s, Prerelease, Foil). The benchmark price (cheapest playable nonfoil) is $0.32, flat over 7 days, down 13.5% over 30 days, down 8.6% over 90 days. All-time tracked high: $0.39 (2024).

Kellan, Inquisitive Prodigy // Tail the Suspect has 4 tracked printings across 2 sets, in nonfoil and foil finishes, including promo pack, prerelease and borderless treatments.

MKM #212

$0.32

CK $0.69 / $0.06 81%

MKM #334 Borderless

$0.35 +9%

CK $0.99 / $0.25 29%

MKM #334 Borderless Foil

$0.41 +28%

CK $0.79 / $0.16 61%

MKM #212 Foil

$0.44 +38%

CK $0.79 / $0.16 64%

PMKM #212p Promo Pack Foil

$0.50 +56%

CK $4.49 / $2.03 -306%

PMKM #212p Promo Pack

$0.76 +138%

CK $0.99 / $0.15 80%

PMKM #212s Prerelease Foil

$1.21 +278%

CK $1.99 / $0.40 67%

Card Kingdom currently pays $2.03 cash for PMKM #212p (Foil); the retail-buylist spread on that printing is 55% (wide).

• Feb 2, 2024 Clue is an artifact type. Even though it appears on some cards with other permanent types, it's never a creature type, a land type, or anything but an artifact type.
• Feb 2, 2024 If an effect refers to a Clue, it means any Clue artifact, not just a Clue artifact token. For example, you can sacrifice Wrench to pay for Alquist Proft, Master Sleuth's activated ability.
• Feb 2, 2024 If the artifact you target with Kellan, Inquisitive Prodigy's triggered ability isn't destroyed (perhaps because it's indestructible), you will still draw a card as long as you control the artifact.
• Feb 2, 2024 Some abilities trigger "whenever you sacrifice a Clue". Those abilities trigger whenever you sacrifice a Clue for any reason, not just to activate a Clue's activated ability.
• Feb 2, 2024 Some spells and abilities that investigate may require targets. If each target chosen is an illegal target as that spell or ability tries to resolve, it won't resolve. You won't create any Clue tokens.

Kellan, Inquisitive Prodigy // Tail the Suspect has been reprinted 7 times.

Set	Date	Rarity	Treatment	Day 1	30 days	90 days
PMKM #212p	2024-02-09	Rare	Promo Pack	$3.00	$3.00	$2.70
MKM #212	2024-02-09	Rare	Standard	$0.40	$0.31	$0.28
PMKM #212p	2024-02-09	Rare	Promo Pack	—	$0.89	$0.93
PMKM #212s	2024-02-09	Rare	Prerelease	$3.20	$2.81	$2.12
MKM #334	2024-02-09	Rare	Borderless	$1.39	$0.66	$0.61
MKM #334	2024-02-09	Rare	Borderless	$0.52	$0.35	$0.30
MKM #212	2024-02-09	Rare	Standard	$0.97	$0.38	$0.56

Kellan, Inquisitive Prodigy // Tail the Suspect is the #4,417 most-played card on EDHREC, down 146 places over the last 30 days.