Let's Play Warframe - Incarnon Weapon Evolution 5

The plan today is we're going to be leveling up some of the Incarnon weapons today! I have

every slot, so can't do this till you have atleast 3, but thats not the weird part, it says

complete mandatory slot 1 in swiggy means Incarnon evolution equipped We're sticking with Trinity for the time being until we check

big piggy bank slot every slot, so can't do this till you have atleast 3, but thats not the weird part, it says