Homesickness is a uncommon Instant card from Secrets of Strixhaven (SOS), collector number 53. Current market price: $0.14 (foil $0.23), TCGplayer market prices via Scryfall.
Target player draws two cards. Tap up to two target creatures. Put a stun counter on each of them. (If a permanent with a stun counter would become untapped, remove one from it instead.)