flogging/singletails
spanking: OTK, bare hand and paddles
caning
Golden showers
Oral strap-on training/humiliation
electrical play - with tens unit, ultraviolet wands, and PES toys
bondage and sensory deprivation
CBT - from very mild to very extreme
Nipple torture
Japanese-style rope bondage
Suspension bondage
Medical scenes -including catheters and sounds
temporary (play) piercing
mummification
interrogation scenes
foot fetish and worship
fantasy roleplaying
couples play

About Crossdressing: The Mistress Matisse enjoys doing light crossdressing sessions. However, complete physical transformation and deep, intense feminization training and behavior modification is not a specialty of mine. I have some lingerie that I sometimes dress boys in, but I do not have a real crossdresser's wardrobe. I consider this a sub-specialty of female domination, and I would not insult FemDoms around the world who are very skilled in this art by saying it is something I excell at.