Arlinn, Voice of the Pack is a uncommon Legendary Planeswalker — Arlinn card from Secret Lair Drop (SLD), collector number 516. Current market price: — (foil $0.58), TCGplayer market prices via Scryfall.
Each creature you control that's a Wolf or a Werewolf enters with an additional +1/+1 counter on it. −2: Create a 2/2 green Wolf creature token.