Well I would say 3 things on the topic
1) Well writen rules will say when things do or don't work. As everyone is an idiot sometimes.
2) There are mechanics where stacking does apply--Greater Magic Weapon, for example. Take your existing +2, add 3, and get +5.
3) The way inherent is worded, being powerful magics etc, implys that it could work differently unless you also happen to be reading the wish discription or the faq at the same time.
With out reading wish I would have ruled they stack--particularly given the odd pricing on the books.
-Y
1) Well writen rules will say when things do or don't work. As everyone is an idiot sometimes.
2) There are mechanics where stacking does apply--Greater Magic Weapon, for example. Take your existing +2, add 3, and get +5.
3) The way inherent is worded, being powerful magics etc, implys that it could work differently unless you also happen to be reading the wish discription or the faq at the same time.
With out reading wish I would have ruled they stack--particularly given the odd pricing on the books.
-Y