SOmething I have been examining a little bit lately is how good RF h2h mighty strikes builds are.
With Mighty Strikes + Brazen rush and AMIII set on. You are looking at 159 STP in gear plus buffs. You can get to over 240 TP a hit with 100% DA. so over 1k TP per attack round if you take advantage of everything. Carbonara + CC 11 sam for MS zerg. It also hits very hard. You really just need the bard or cor to go /dnc for haste samba. Your white damage is high since you are getting 4 crits with DA bonus to them. Your WS will be pretty absurd with mighty strikes + warcry.
Tatenashi body and hands are fine to use as well.
ItemSet 367271
ItemSet 368983
After BR is down. have the flamma head and feet toggle back on.