I have been thoroughly enjoying all of the Incarnon weapons from the original 5 to all the adaptors for those who have unlocked Steel Path.
Personally, I am so happy that Lex is good now since it’s one of my personal favorites along with the Boltor and Strun, just because I finally have a decent riven.
Laetum is probably my favorite or second favorite secondaries, very funny with the Glock skin too
Its 5th evo “Armed Inspiration” grants 5 combo counter when picking up ammo. This makes it a good budget QoL statstick for exalted/pseudo exalted frames that want 12x combo and can’t get it with their abilities (i.e., Melee Guidance Baruuk/Excalibur, Gara). You attack with the dagger to build 12x combo and then (with Body Count installed) fire at least once every 17 seconds instead of deactivating Baruuk/Excalibur 4.
1st evo “Striking Swiftness” is generically useful if you don’t play Ash or use Innodem as a real melee. Praedos and Ceramic Dagger Incarnon also help maintain combo and have more generically useful evos, they’re just harder to acquire.