Cheapest priced copy (Ikoria: Lair of Behemoths): $0.59 at Card Kingdom, near mint, their price list as of .
Gemrazer 
Creature — Beast · 4/4 · Rare · Ikoria: Lair of Behemoths · #155
Mutate {1}{G}{G} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.)
Reach, trample
Whenever this creature mutates, destroy target artifact or enchantment an opponent controls.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
7 printings · $0.59 to $16.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Ikoria: Lair of Behemoths | 155 | Rare | $0.59 | $1.49 |
| Ikoria: Lair of Behemoths | 295 | Rare | $0.79 | $6.99 |
| Ikoria: Lair of Behemoths (Anguirus, Armored Killer) | 376 | Rare | $7.49 | $8.99 |
| Ikoria: Lair of Behemoths Promos | 155p | Rare | $1.49 | $1.49 |
| Ikoria: Lair of Behemoths Promos | 155s | Rare | — | $2.79 |
| Fallout (Toxic Sheepsquatch) | 351 | Rare | $2.99 | $1.49Out of stock |
| Fallout (Toxic Sheepsquatch) | 879 | Rare | — | $16.99 |