I am training a hydreigon & I am wondering is surf a better move than earthquake? Surf takes advantage of the high special attack i have trained so hard to obtain, but hydreigon has a great attack with max evs & earthquake has 100 base power which is a tad bit more than surf. I want some advice from great trainers because I cant make up my mind.
My hydeigon has
Item- life orb
Evs- 4 hp/ 252 attack/252 sp attack
Nature- rash(+ sp attack,- sp defence)
Role- mixed sweeper
- dark pulse
If this is too opinion based, don't down vote, I'll close the question.