Upper Deck hockey, the licensed NHL card brand, across the formats Canadian collectors actually buy: Series 1 and Series 2 gravity feed packs, O-Pee-Chee, MVP, the Series 1 tin, Team Canada Juniors and PWHL blaster boxes, and Skybox Metal Universe. Rookie class demand sets each season's market, and gravity feed packs are the low cost way in. Everything ships sealed from Ontario.