O yeah, Summon Ghost and some other skills of the Priest (Charm!) make a BIG difference depending on "to survive" a battle !! smile

Summon Ghost is one of my favorite skills smile ...

And if you love to become a more rich (wo)man, put (max 5) points into Master Herbalist (required level 15) and you can make so many potions !
And since Summon Ghost is a real "potion-saver" (even on the hardest nightmare difficulty!) ..... biggrin

On 7th of february 2015 : I start a new adventure in the Divinity world of Original Sin,
it's a Fantastic Freaking Fabulous Funny ... it's my All Time Favorite One !