[X] Watch Willow's Fight - Willow plans to fight Sabrina this week, it'd be useful to watch and see some of the tricks Sabrina uses. As well as to just provide some support for your friend.
[X] Review Past Battles - You were so close to beating Flynn, and some of the tricks he tried are giving you ideas. Going over your past battles may help with that.
[X] Train Umbreon - While he is experienced, he has had an informal training period and may benefit from special attention. And to set some expectations about what proper training is.
[x] Train with Willow- While it would be nontraditional to train with your rival, both of you have unique skill sets that could complement each other. She did just get through the gauntlet and will be challenging Sabrina this week.