Cheapest priced copy (Strixhaven Mystical Archive): $34.99 at Card Kingdom, near mint, their price list as of .
Tainted Pact 
Instant · Mythic · Secret Lair Countdown · #59
Exile the top card of your library. You may put that card into your hand unless it has the same name as another card exiled this way. Repeat this process until you put a card into your hand or you exile two cards with the same name, whichever comes first.
Legal inCommanderLegacyVintage
Banned inBrawl
Not legal inStandardPioneerModernPauper
4 printings · $34.99 to $949.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Odyssey | 164 | Rare | $47.99 | $949.99 |
| Secret Lair Countdown | 59 | Mythic | — | — |
| Strixhaven Mystical Archive | 33 | Mythic | $34.99 | $69.99 |
| Strixhaven Mystical Archive | 96 | Mythic | $64.99 | $199.99 |