Just last month, the Toronto Raptors became the first Canadian sports team to launch an NFT collection—and now it’s time for NHL legend Wayne Gretzky to join the club.

An NFT (non-fungible token) is a non-replicable digital item that can be sold and bought on open markets. Gretzky’s Premier Edition collectibles came out Tuesday afternoon on the new DraftKings Marketplace and reportedly sold out within minutes.