Ya its Funny to get wasted by one lvl 20 hero,,
then you look and see they are a lvl 20 6 STAR Kael with a Life Steal and HP shield set on
and all your heros are lvl 40 4 star with Life sets on your att heros
(( No not me, I roughly go by Ayumilove hero page ))
P.S. refresh every 15 minutes and just Kill what you know you can
the Free shards and Books make it worth while
Its all about speed and crowd control with certain teams. What others said about power means 1 thing, but team comps can involve fine tuning with 1 or 2 speed differences to make sure no one cuts in between.
Takes a lot of work to fine tune a team, but can raise your win rate up by a lot while having lower