[Atreidi]

I have a n00b question... I was playing a big game the other day and my global enchantments were being dispelled when I cast a new one. I had 3 globals with one commander and when I tried to cast a fourth one one of the older ones would dispel and the new one would substitute it.... :S

1. Is there a limit to the amount of globals a nation can have?

2. Is there a limit to the amount of globals a commander can have?