Cheapest priced copy (The List): $0.59 at Card Kingdom, foil, near mint, their price list as of .
Witchbane Orb 
Artifact · Rare · Innistrad · #236
When this artifact enters, destroy all Curses attached to you.
You have hexproof. (You can't be the target of spells or abilities your opponents control, including Aura spells.)
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper