Cheapest priced copy (Avatar: The Last Airbender Eternal): $12.99 at Card Kingdom, near mint, their price list as of .
Cruel Tutor 
Sorcery · Mythic · Avatar: The Last Airbender Eternal · #24
Search your library for a card, then shuffle and put that card on top. You lose 2 life.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
3 printings · $12.99 to $47.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| The List | POR-87 | Rare | $47.99 | — |
| Portal | 87 | Rare | $42.99 | — |
| Avatar: The Last Airbender Eternal | 24 | Mythic | $12.99 | $12.99 |