Its a exotic multi tool. So let it have arc solar and void. When you are fighting a captain it switches to arc. Wizards it switches to solar. Minotaurs it switches to void. Regular enemies it stays kinetic. Leave all the stats the same, let it be THE multi tool.
English
#Destiny
-
If you watched TDB DLC video there is a weapon (that's legendary) can manually switch type damage, arc and solar. Really cool.