Elvish Aberration is a uncommon Creature — Elf Mutant card from Scourge (SCG), collector number 118. Current market price: $0.25 (foil $0.58), TCGplayer market prices via Scryfall.
{T}: Add {G}{G}{G}. Forestcycling {2} ({2}, Discard this card: Search your library for a Forest card, reveal it, put it into your hand, then shuffle.)