Level your heroes…they are baby heroes right now.
I am new at game also but i try to get hints from pro friends players
Join a training alliance, take a look at the alliance websites, read coppersky’s compendium.
You really need an alliance my friend. Never reroll unless it’s for resources. You will grow far more in raids by accepting whatever comes up, whether or not you’re high enough. If you’re looking for more ping me over in Toasting Time Recipe, mention me by name.