Just checking on my ruling. Do auras affect the casting total of an enchanted item. Meaning, if I have a ring that casts Veil of Invisibility (PeIm 20, Sun) and walk into a small village with a Dominion aura of 1, it would dispel it, right? The ring casts the spell at level 20, and suddenly the Dominion aura would cause it to cast at 19, therefore making it not work, right? However if the ring had been build with 1 level of penetration (adding +2 penetration), it would be fine, right?
Please set me straight if I am incorrect.