Quote Originally Posted by Atoli View Post
That's what it says in my language, and seriously, that's the only thing making any sense at all, because otherwise, how would you be using Protect at all after R24? After all, the overwriting is from a passive trait, so Protect would ALWAYS become Shell.
I think it's just formulated badly, and what actually is meant is that the original Protect effect, which only increased physical def will be overwritten with the new effect which increases both physical and magical def.
That makes the most sense to me