Firefiend Elemental is a common Creature — Elemental card from Magic Origins (ORI), collector number 146. Current market price: $0.04 (foil $0.40), TCGplayer market prices via Scryfall.
Haste (This creature can attack and {T} as soon as it comes under your control.) Renown 1 (When this creature deals combat damage to a player, if it isn't renowned, put a +1/+1 counter on it and it becomes renowned.)