Azula, On the Hunt is a uncommon Legendary Creature — Human Noble card from Avatar: The Last Airbender (TLA), collector number 85. Current market price: $0.20 (foil $0.23), TCGplayer market prices via Scryfall.
Firebending 2 (Whenever this creature attacks, add {R}{R}. This mana lasts until end of combat.) Whenever Azula attacks, you lose 1 life and create a Clue token. (It's an artifact with "{2}, Sacrifice this token: Draw a card.")