I want a smooth sailing easy button wizard PL. My plan is to ride the warlock wave, Artificer 1 / Warlock 9 / Wizard 10 (roughly in that order) - int-based.

The character is currently 1/6/1. Currently using two heroic easy buttons: repeaters and enlightened spirit (burst, temp HP from aura, 3d6 light damage to weapon damage).

Would you pick up Arti 2 for rune arms? Are there any synergies between warlock and rune arms?

But I am not sure if I am going to need weapon damage at later levels. With burst/blast/aura, maybe some wizard spells later, perhaps I am going to switch to caster stick and shield in later teens.

(Probably TRing at 20 unless the build overperforms)