Learn the new strategies for different opponents
BASIC STRATEGY
Green - Immediate
Yellow - Priority
Orange - Routine
Bell Tower - Building that can turn the tides of the battles due to its effect of gaining control of other buildings
Royal Stables - Nice to have, unless you don't already have enough teleports
Sanctums - Needed to maintain points ahead the opponents
Abbeys - Necessary if Sanctums are not available
Green - Immediate
Yellow - Priority
Hall of Reformation - Building that can turn the tides in battle
Mercenary Camp - Very weak building compared to the rest
Sword shrine - Have the strongest garrison, but if you can't obtain then focus on the sanctums
Surveillance
Keep an eye around and don't be tunnel vision to one building and support others with communication
Prioritize Heals
Infantry comes first and you may leave the battlefield for 12 minutes to recover ALL troops
Burn Opponents with the Strong
You will have to support everyone by burning the smaller players and big ones if possible