In a high level game i run the characters have found an artifact they call the ESP Metamagic Rod (ESP - Extremely Super Powerful). The rod can be used once per day to enhance a spell with the Quicken, Empower, Extend and Maximize spell feats all at the same time.
Although none of my players have that spell, I was wondering what one could do with a Time Stop spell that lasts 15 (!
!
!) rounds?
Although none of my players have that spell, I was wondering what one could do with a Time Stop spell that lasts 15 (!

