So before I start my new playthrough I want to make sure that I'm not taking any useless skills. For instance, in character creator, if you look at Performance you will see that it isn't included in the main campaign. I was going to make a bard, which USUALLY will have performance, but I'm not going to waste a point on something that isn't in Palace of Ice even once. When Lost Valley came out, the character creator was updated to include what skills are used in Lost Valley. I don't see the same treatment for Palace of Ice. Any idea if any languages/skills that weren't enabled in Crown of the Magister are enabled in Palace of Ice? I'm waiting to start my playthrough for this information. Thanks!
You will need Draconic language in Palace of Ice.
Codes and Cyphers. You can pick it up with the Spy background, Comprehend Languages or by being a know-all warlock.
Technically, gnome, but true to form, it's useless.
Giant is used in Lost Valley and Palace of Icecream.
I've just made an Investigation check in Palace of Ice.