Polymorphist's Jest

As of Jul 23, 2026, the cheapest tracked printing of Polymorphist's Jest is $5.25 (C17 #90), and the most expensive is $12.35 (M15 #75, Foil). The benchmark price (cheapest playable nonfoil) is $5.25, down 7.4% over 7 days, down 9.5% over 30 days, up 19.9% over 90 days. All-time tracked high: $7.30 (2026).

Polymorphist's Jest has 2 tracked printings across 2 sets, in nonfoil and foil finishes.

C17 #90

$5.25

CK $7.99 / $3.20 39%

M15 #75

$8.72 +66%

CK $7.99 / $4.00 54%

M15 #75 Foil

$12.35 +135%

CK $13.99 / $5.60 55%

Card Kingdom currently pays $5.60 cash for M15 #75 (Foil); the retail-buylist spread on that printing is 60% (wide).

• Jul 18, 2014 Creatures that enter the battlefield or come under the target player’s control after Polymorphist’s Jest resolves won’t be affected.
• Jul 18, 2014 Effects that modify a creature’s power and/or toughness, such as the effect of Titanic Growth, will apply to the creatures no matter when they started to take effect. The same is true for any counters that change their power and/or toughness and effects that switch power and toughness.
• Jul 18, 2014 If one of the Theros block Gods is affected by Polymorphist’s Jest, it will be a legendary 1/1 blue Frog enchantment creature with no abilities. If it stops being a creature, perhaps because your devotion to its color(s) decreased, it will be a legendary blue enchantment with no abilities. The way continuous effects work, the God’s type-changing ability is applied before the effect that removes that ability is applied.
• Jul 18, 2014 If one of the affected creatures gains an ability after Polymorphist’s Jest resolves, it will keep that ability.
• Jul 18, 2014 Polymorphist’s Jest doesn’t counter abilities that have already triggered or been activated. In particular, there is no way to cast this spell to stop a creature’s ability that says “At the beginning of your upkeep,” “When this creature enters the battlefield,” or similar from triggering.

Polymorphist's Jest has been reprinted 3 times.

Set	Date	Rarity	Treatment
C17 #90	2017-08-25	Rare	Standard
M15 #75	2014-07-18	Rare	Standard
M15 #75	2014-07-18	Rare	Standard

Polymorphist's Jest is the #4,383 most-played card on EDHREC, down 73 places over the last 30 days.