Both versions can various songs from the Digimon franchise, namely: "Target ~Akai Shougeki~", "Break Up!", "Brave Heart", "Beat Hit!", and "Butter-Fly!". Some lines will activate while the song plays. Both versions also have a Digimon Analyzer appear for 15 Digimon, all of which are narrated by Hiroaki Hirata. Fans will also get a special card in purchasing either item.
Ken's main mode is to switch between Digimon Kaiser and Ken. As the Digimon Kaiser, you mission is to build Dark Towers on the map. While in Ken mode, you will interact with Wormmon. For the Evolution, your voice will trigger Dark Evolutions, and will also trigger Wormmon's evolutions too!
Both versions can search for Digimentals on the map, and both can communicate with each other to activate new dialogue lines based on what mode they are in. But that's not all, you can activate Jogress Evolution to Paildramon is possible! Lastly, both items can play the final special version of "Butter-Fly".
These Premium Bandai web exclusive items each cost 14,300 yen, and are both set for a March 2024 release. Pre-orders will end on October 23rd.