Legion Warboss

As of Aug 6, 2026, the cheapest tracked printing of Legion Warboss is $0.37 (TDC #220), and the most expensive is $301.92 (RVR #337z, Serialized, Double Rainbow Foil). The benchmark price (cheapest playable nonfoil) is $0.42, up 13.5% over 7 days, up 27.3% over 30 days, up 20.0% over 90 days. All-time tracked high: $1.12 (2026).

Legion Warboss has 8 tracked printings across 5 sets, in nonfoil, foil and double rainbow foil finishes, including alt art, serialized, promo pack and prerelease treatments.

TDC #220

$0.37

CK $1.29 / $0.33 11%

MP $0.25 440 avail

RVR #337 Alt Art

$0.42 +14%

CK $1.49 / $0.60 -43%

MP $0.20 64 avail

RVR #116

$0.57 +54%

CK $0.99 / $0.40 30%

MP $0.30 82 avail

GRN #109

$0.61 +65%

CK $0.99 / $0.30 51%

MP $0.35 220 avail

ONC #101

$0.69 +86%

CK $0.99 / $0.10 86%

MP $0.20 129 avail

RVR #337 Alt Art Foil

$0.76 +105%

CK $2.99 / $0.90 -18%

MP $0.66 18 avail

RVR #116 Foil

$0.91 +146%

CK $1.99 / $0.50 45%

MP $0.75 17 avail

GRN #109 Foil

$1.05 +184%

CK $2.49 / $0.75 29%

MP $0.98 12 avail

PGRN #109p Promo Pack

$1.12 +203%

CK $1.99 / $0.50 55%

MP $1.06 10 avail

PGRN #109s Prerelease Foil

$2.72 +635%

CK $2.99 / $0.75 72%

MP $2.59 7 avail

PGRN #109p Promo Pack Foil

$3.00 +711%

CK $4.49 / $1.80 40%

MP $2.37 3 avail

RVR #337z Serialized Double Rainbow Foil

$301.92 +81500%

CK —

Card Kingdom currently pays $1.80 cash for PGRN #109p (Foil); the retail-buylist spread on that printing is 60% (wide).

• Oct 5, 2018 If the creature with mentor leaves the battlefield with mentor on the stack, use its power as that creature last existed on the battlefield to determine whether the target creature has less power.
• Oct 5, 2018 If the target creature's power is no longer less than the attacking creature's power as the ability resolves, mentor doesn't add a +1/+1 counter. For example, if two 3/3 creatures with mentor attack and both mentor triggers target the same 2/2 creature, the first to resolve puts a +1/+1 counter on it and the second does nothing.
• Oct 5, 2018 If the token can't attack for any reason (such as becoming tapped), then it doesn't attack. If there's a cost associated with having it attack, its controller isn't forced to pay that cost, so it doesn't have to attack in that case either.
• Oct 5, 2018 Mentor compares the power of the creature with mentor with that of the target creature at two different times: once as the triggered ability is put onto the stack, and once as the triggered ability resolves. If you wish to raise a creature's power so its mentor ability can target a bigger creature, the last chance you have to do so is during the beginning of combat step.

Legion Warboss has been reprinted 12 times.

Set	Date	Rarity	Treatment	Day 1	30 days	90 days
TDC #220	2025-04-11	Rare	Standard	$0.23	$1.00	$0.26
RVR #116	2024-01-12	Rare	Standard	—	$0.39	$0.33
RVR #116	2024-01-12	Rare	Standard	—	$0.28	$0.36
RVR #337	2024-01-12	Rare	Alt Art	—	$0.32	$0.37
RVR #337z	2024-01-12	Rare	Serialized	—	—	$110.97
RVR #337	2024-01-12	Rare	Alt Art	—	$0.44	$0.71
ONC #101	2023-02-10	Rare	Standard	—	—	—
PGRN #109p	2018-10-05	Rare	Promo Pack	—	—	—
PGRN #109p	2018-10-05	Rare	Promo Pack	—	—	—
GRN #109	2018-10-05	Rare	Standard	—	—	—

Showing the 10 most recent of 12 printings.

Legion Warboss is the #1,794 most-played card on EDHREC, down 13 places over the last 30 days.