It’s difficult to be a sports card collector without knowing what a Kaboom is . The Panini insert, which originated in the 2013 Panini Innovation Basketball, has become the unquestioned insert of the Panini era. With the addition of green and gold, parallels continue to set new highs while maintaining their status as some of the most recognizable and sought-after inserts across the hobby. And with licensed NBA cards now transitioned to Topps , collectors are left wondering what could become the next Kaboom. 💸 LUKA GREEN KABOOM SALE 💸 The 2023-24 Panini Crown Royale Kaboom! Green Luka Doncic 1/1 PSA 7 sold for $396.5K. This is currently Luka's 9th most expensive public sale. pic.twitter.com/EtCNM7bP1f — Best Cards Ever 🏆 (@CardsBoulevard) April 14, 2026 Which cards will generate that same level of excitement across the hobby, and which ones will carry the rising price tag to match? Here are a few possibilities.…