I really have a idea of Kamen rider Drive season 2,evil rider Will be purple rider with using Drive driver but but attachment with purple engine, Drive with shift car, Mach with shift,and as for evil rider Will be use shift truck, shift truck has three modes, first speed mode where shift truck without trailer on this give evil rider have a base form, second strong mode where shift truck has trailer on back this give evil rider Will have extra armor on arm,legs,back,and head, third weapon mode where trailer Will open and inside is a button when it press it armor on body Will open and reveal weapon on each armor like bayverse Optimus with trailer on.