The energy in the air is undeniable. The 2026 Stanley Cup Playoffs are officially in full swing, and if the first few games are any indication, we are in for a historic postseason. From the "Battle of Pennsylvania" to the Utah Mammoth making their first-ever playoff appearance, the stakes have never been higher—and neither has the value of the cards and memorabilia we love. At The Vault Collectibles, we aren't just watching the games; we’re tracking the market. As the puck dr