This question deals explicitly in how the mechanics of Pathfinder functions and not in how I should resolve this at the table; in Pathfinder, if a character is immune to an effect and then targeted by ...
Adding base attack bonuses, saving throw bonuses from prior class is throwing me for a loop. Example Barbarian level 3 decides Bard level 1 will be next. BAB +3 FORT +3 REF + 1 WILL +1 (barbarian 3) ...
A number of creatures in D&D systems (specific editions may not be necessary here, but let's use 3/3.5/3.75 for simplicity) have the ability to use spell or spell-like effects such as Detect ...