Originally Posted by
Insaniac
You really don't have to do this. There are several events that rely very very heavily on Perfect Defense and Embrava that would also require a near complete rebuild if you mess with these abilities. Some NMs and events, I believe, were created with these specific abilities in mind. Arch Dynamis Lord for example would be a nightmare without perfect defense, Neo-Nyzul would be even more unreasonable without embrava, and some legion halls would be completely impossible without both.
If you absolutely must change these abilities then remove the necessity for them from the the game first. I think, though, that you could make people much more happy by bringing other 2hours up to their level.