User blog comment:Water Dragon Slayer/DREAM BATTLE CHRONICLES: FIRST MATCH!/@comment-11966702-20130717123030/@comment-5598380-20130717231104

that's because Angel (along with the rest of Oracion Seis) was trained by Brain so her magic power is high that time. If Lucy instead of Angel was in the Oracion Seis she can also open two gates long ago.