Push Your Luck is a rare Artifact — Attraction card from Unfinity (UNF), collector number 224a. Current market price: $0.21 (foil $0.58), TCGplayer market prices via Scryfall.
Visit — Reveal cards from the top of your library until you decide to stop. If the total mana value of the cards revealed this way is 7 or less, create a 2/2 pink Teddy Bear creature token. If the total is exactly 7, claim the prize Shuffle the revealed cards into your library. Prize — Put five +1/+1 counters on a Teddy Bear you control. It gains haste. Sacrifice this Attraction and open an Attraction.