Ast cards 6.0 rework

[Rai_Takara]

The fact that ast card posts are seemingly non-stop shows the concept is a failed idea which needs replacing.
By all means have card names against new skills to keep the AST association, but take away the hit & miss lottery mechanism which should never have seen the light of day.

Then remove damage buffs from the hit and miss lottery system.

As long as damage buffs exist there, we aren't going to see the previous system as per the devs own words.