Displacer Kitten is a rare Creature — Cat Beast card from Secret Lair Drop (SLD), collector number 2506. Current market price: $67.95 (foil $87.35), TCGplayer market prices via Scryfall.
Avoidance — Whenever you cast a noncreature spell, exile up to one target nonland permanent you control, then return that card to the battlefield under its owner's control.