It was specifically renamed as "Fusion Striker" for its fusion of all possible EXE Battle Cards, PAs, and other Chip/Card options as Hidden Skill, and its JP Name "【Rクロスバスター】" in line with the Launcher Weapon based off the same character. - Big thanks to Tenjo Tooru for coming up with the name.
Features:
This weapon features similar function to Ultimate Blast, but with new icons, passive skills and Battle Chips as Hidden Skills!
Requires BepInEx, Unpacked GameAssembly Binary and the latest Tangerine v1.0.3 to work. Read its description carefully for installing instructions!
To install, make sure you have the requirement above installed first before proceeding.
Then extract and place into your BepInEx/mods folder.
Credits
baretto for creating passive icons, weapon rigging
And the RXD: Derivative Works Community:
Tenjo Tooru for Chinese (Traditional) and Japanese localization
Fuu for Thai localization
MarcosShin for Spanish localization
Magatsu for Portuguese localization
Django for weapon testing
Bassforte for weapon testing
Aoki Deltaliya for weapon testing
CAPCOM (Battlechip icons)