And since it seems to be kinda dead here are my thoughts on what powers should do.
Investigators:
IDontPlayThisGame - [Pichu] - (Weak Visitor) - Mewtwo can mess pichu up no matter who pichu is targeting however Yoshi only needs to block pichu if the event he is targeting mafia. I think it is best for pichu to not claim target until the next day.
chairs - [Captain Falcon] - (Modified Flavor Cop) - Even more so then Pichu I dont think Chairs has to claim any target before hand, I seriously doubt he is high on mafia's kill list and should be able to reveal info the next day.
seanbean - [Marth] - (Tracker) - Sean should definitely not claim his target as that only gives re-directors info. Use your own judgment upon when to claim info if you have it.
Pro Town PR's:
Teproc - [Link] - (Jack-Of-All-Trades) - Use your own judgment about Blocking a redirector/possible nonpower mafia read, Tracking a redirector/mafia read, and doctoring an investigator/doctor.
faust - [Sheik] - (Even-Night Ninja Doctor) - Use your own judgment
Flex PR's:
Mcmcsalot [Mr. Game and Watch] - (Neighborizer) - Anyone I neighborize has to trust me to give me any info but I think it's the best use to neighborize an investigator to spread the info they receive to multiple sources. The other things I can do are neighborize a person to "check" for mewtwo/fox redirection or simply neighborize a top town read to have private analysis.
AndrewisFTTW - [Ganondorf] - (1-shot Limited Vigilante) - Always in favor of saving vig shots, also I think its good to save for a later time when we are about to lynch someone who claims a pr to get off of lynch, thats a nice way to check if they are telling the truth.
Joseph2302 - [Yoshi] - (Roleblocker) - Same as Link, best to block a galz/datswan or a non action mafia read.
Redirection:
gkrieg13 - [Mewtwo] - (2-shot Inverting Redirector) - I think you should claim your targets each day so investigators/protectors/trackers no how to avoid you but mafia doesn't know if you are going to screw with their oracle or not. You would then not tell us if you did or did not use the power as everyone should be avoiding you it won't matter. We turn you purely into a PR protector by making oracle suspect.
Galzria - [Fox] - (2-shot Diverter) - Divert things off of you to a mafia read, investigators and protectors should not be aiming your way to prevent being diverted.
DatSwan - [Pikachu] - (1-shot Lightning Rod) - Just don't I think the only use of this should be if we know we have a doc available. Then you announce I am going to use this tonight, the only town powers used are a doctor and a tracker, this forces a no kill night. (caveat if mafia!teproc can make him self ascetic and resolve before lr would hit him he could then make the mafia kill go somewhere else)
Non actionable powers
O - [Kirby] - (Universal Backup) - When the first non-Vanilla player dies, you will inherit their powers. If a X-shot PR dies with no shots left, it will not be valid for inheritance.
ashersky - [Bowser] - (Supersaint) - If you are lynched, you will also kill whoever cast the hammer vote.
Robz888 - [Ice Climbers] - (1-shot Deathproof) - The first time you would be killed (including lynches), you will survive.