Topiary Panther is a common Creature — Plant Cat card from Murders at Karlov Manor (MKM), collector number 179. Current market price: $0.16 (foil $0.17), TCGplayer market prices via Scryfall.
Trample Basic landcycling {1}{G} ({1}{G}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)