Could combative transcendence/evolution become their eternal versions if they are trapped in an eternal battle/combat(separately, not against eachother)?
could combative transcendence/evolution be activated through using Image Training to fight a copy of themselves or another opponent, Baki style?
does a user's definition of combat influence how and when they transcend/evolve? like how Yogiri Takatou's definition of death affects how his powers work, even being able to kill non-living things like ice and undead.
How fast would the user's transcendence/evolution be, and could it get faster depending on the intensity of the battle/combat?
I understand that it depends on the user and author, but please be a little more creative and detailed.