無條件這個讓希爾去講,幻術系這個的確是不用知道,知道了靈光是幻術系學派只是+4豁免。
Looking at an illusion with arcane sight counts as interacting with it, however, and if the illusion in question allows a saving throw to disbelieve, you can immediately make a saving throw. If you have identified the aura’s school as an illusion, you have grounds to find the illusion’s reality suspicious, and you get a +4 bonus on the saving throw (since you know it’s some kind of illusion).