THIS IS THE FORMATION OF A GOOD ATTACK :-


 1) For 3 wave attack:
  R-R-R(wall , gate, manlets)
  M-M-M(wall,gate, moat )
  R-M-R(wall, gate manlets)
  For 4 wave attack:
  R-R-R(wall,gate,manlets)
  R-R-R(wall,gate,manlets)
   M-M-M(wall,gate,moat)
  M-M-M(wall,gate,moat)
  post here if i done any mistake in formation

2)Simple Rangers are good at wall(flanks)
and Melee are good at keep ... i seen many players confusing while defenders mixed at same flank so they sending also 50%melee, 50%range at same flank ...but it wil cause much lose .but my point ..only Range can kill all defenders at wall even it is range defenders (only for player attack)