Celtic Heroes

so after all the new pets introduced which pet should an end game warrior go for except dragon ...also how much points do i need to add for double attack?i have only put 5 points on it till now and i hit twice on mobs as skill describes so m confused why do ppl max it?is full points double attack worth it over full points giant swing?my current skills is full shatter,pumpel,rupture (hotswap),frenzy,giant swing and rest on defensive formation and 5 points on double attack and m dps warrior lvl217

Wolf is best pet for dps warriors and put 42 points into double attack if I'm not mistaken it's for 220 mobs. No point in getting it higher unless for pvp.

Wolf and lvl 42.

thanks that helped