FOILCheapest priced copy (Avatar: The Last Airbender): $2.29 at Card Kingdom, near mint, their price list as of .
Obsessive Pursuit 
Enchantment · Rare · Avatar: The Last Airbender Promos · #112s
When this enchantment enters and at the beginning of your upkeep, you lose 1 life and create a Clue token. (It's an artifact with "{2}, Sacrifice this token: Draw a card.")
Whenever you attack, put X +1/+1 counters on target attacking creature, where X is the number of permanents you've sacrificed this turn. If X is three or more, that creature gains lifelink until end of turn.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
3 printings · $2.29 to $5.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Avatar: The Last Airbender Promos | 112s | Rare | — | $5.49 |
| Avatar: The Last Airbender | 112 | Rare | $2.29 | $2.49 |
| Avatar: The Last Airbender | 340 | Rare | $3.49 | $3.99 |
2 rulings from Wizards of the Coast
- 2 October 2025Clue tokens are artifact tokens with "{2}, Sacrifice this token: Draw a card."
- 2 October 2025Creating a Clue token this way isn't the same thing as investigating. Notably, an ability that triggers whenever you investigate won't trigger because of creating a Clue token this way.