Travel Preparations is a uncommon Sorcery card from Ultimate Masters (UMA), collector number 188. Current market price: $0.20 (foil $0.24), TCGplayer market prices via Scryfall.
Put a +1/+1 counter on each of up to two target creatures. Flashback {1}{W} (You may cast this card from your graveyard for its flashback cost. Then exile it.)