Mistmeadow Witch is a uncommon Creature — Kithkin Wizard card from Modern Masters 2017 (MM3), collector number 210. Current market price: $0.09 (foil $0.47), TCGplayer market prices via Scryfall.
{2}{W}{U}: Exile target creature. Return that card to the battlefield under its owner's control at the beginning of the next end step.