So this is what I think Raoul's skills actually are. I'm not editing the page myself because I'm afraid I might do something wrong and spread misinformation. In the meantime I'll tell you what I currently think.
Phantom Show = High chance to sleep all foes.
Curse High Boost = Maybe this is a new skill, but I think it's actually just Curse Amp.
HeatRiser = Heat Riser with no spaces.