Cheapest priced copy (Onslaught): $2.79 at Card Kingdom, near mint, their price list as of .
Callous Oppressor 
Creature — Octopus · 1/2 · Rare · Onslaught · #72
You may choose not to untap this creature during your untap step.
As this creature enters, an opponent chooses a creature type.
{T}: Gain control of target creature that isn't of the chosen type for as long as this creature remains tapped.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $2.79 to $11.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Onslaught | 72 | Rare | $2.79 | $11.99 |