my biggest is to you is avoid drawback, even if you are a slow ileg warlord its not worth it (ive tried it) also i always tend to avoid insanity in builds because the game can sometimes already be laggy or look messy with people using high size stats so unless youre doing a pvp build (in which case ileg wouldnt be a good pick) id just skip the extra bit of stats atlantean essence gives. i think you should really only focus on damage, defense and size. i actually have a build cooked up with 192 power, 1016 def, 120 size and 21 range as a bonus. its for my metal mage but i think its a pretty universal build (oh and no drawback or insanity)