Season of the Burrow is a mythic Sorcery card from Bloomburrow Promos (PBLB), collector number 29p. Current market price: $2.84 (foil $4.70), TCGplayer market prices via Scryfall.
Choose up to five {P} worth of modes. You may choose the same mode more than once. {P} — Create a 1/1 white Rabbit creature token. {P}{P} — Exile target nonland permanent. Its controller draws a card. {P}{P}{P} — Return target permanent card with mana value 3 or less from your graveyard to the battlefield with an indestructible counter on it.