to ward off hackers all we would really have to do is add puzzle / technical aspects to the level such as
1) forcing them to jump across all the sets of stones in 221 raid (therefore anyone with speed hacks on will die and you have to actually learn how to time your jumps).
2) setting a specific killing order that changes randomly every game and if you kill any other mob that isn't the target then you lose.
etc. I got plenty idea's, but you know I can't just lay them all out since it's TL:DR on a thread like this.
as for the gods it's a pretty good idea for raid, got plenty of intricate ideas for that too