Doubt they will nerf Rudra's but I guess if enough people complain they might look at it. Without the buff from SA/TA it's not THAT OP. At 1000TP my average is probably 5-7k dmg depending on the target. Even if you try to stack it, sometimes it messes up due to monster turning, or TA missing, etc.

I will say the RS buff has completely trivialized Arch Dynamis Lord. Used to take us the full 2 hours to get TE's then kill 20 or so ADL's. Our last run we popped 22 ADL in 1:15, then farmed 2 more and killed them with 10 mins left on the clock.