1) This wall became indestructible after the newest patch. Magic, bows, swords, nothing works.
Force or Bludgeoning damage should do the trick.
If i remember corectly, you need to do at least 10damage, otherwise your damage will be negated ...
So: Bomb is safe bet ... Eldrich Blast have roughly 50% sucesfullness chance ... Magic Missile is wasted spellslot.
Feel free to support our effort to make things right with this wall for Warlocks here:
https://forums.larian.com/ubbthreads.php?ubb=showflat&Number=810707#Post810707 //Edit:
I have never seen that wall and now I must know what is behind it!
former Selune temple and rest of the Goblins Camp
