Checking my copy of the manga and Sailormoon Crystal, I think that the Tuxedo La Smoking Bomber acts more like an overcharged Hadoken than a hail of +5 blessed roses, but the later sounds more appropriate for the original anime. 
Luna is not the only one with PTSD, Minako was showing something like it in some of her first episodes in the anime.
Luna is not the only one with PTSD, Minako was showing something like it in some of her first episodes in the anime.
“We can never undo what we have done. We can never go back in time. We write history with our decisions and our actions. But we also write history with our responses to those actions. We can leave the pain and the damage in our wake, unattended, or we can do the work of acknowledging and fixing, to whatever extent possible, the harm that we have caused.”
— On Repentance and Repair: Making Amends in an Unapologetic World by Danya Ruttenberg
— On Repentance and Repair: Making Amends in an Unapologetic World by Danya Ruttenberg