sorry for not replying, i commande the soldiers to walk in front of the witch so witches could target them, archers will do th rest
so i solved it yay!
here are some tips.
1 remember that the function is for single Friends not an array
2 send archers after closest
3 soldiers should avoid clumping as the witchs poison is AOE
I wanna see ur armor, just a gear check for the rest of da game
the armor that i was using for that level was the enameled dragon plate helm and obsidian breastplate. I also have the deflector.