Tchotchke Elemental is a rare Creature — Elemental card from Unfinity (UNF), collector number 444. Current market price: — (foil $0.28), TCGplayer market prices via Scryfall.
Whenever you create a token or put a counter or a sticker on another permanent, put a knickknack counter on this creature. Use a unique item that completely fits on this creature for each knickknack counter. This creature gets +1/+1 for each knickknack counter on it.