New traps (air walls) a much upgraded hidden tesla in the air of course
the lavaloonian is the most strongest troop combo in the game after the hellhound update. those who are using ground troops like GOWIPE and GOWIWI will always have a hard time raiding bases while those who use aerial attacks are much easier to gain 2-3star per attack. my suggestions is that supercell should implement a new trap or set of walls for those lavahound to break into. create a new trap (AIR WALLS) when a troop enter it is activated and lavahounds will automatically go for those walls instead of the air defense. *just like the golems if a tesla is activated it will go for the tesla instead of the walls*. that will buy some time for air defense to defend and attack those lavahounds and other air troops. the traps will cost x amount of gold and elixir. once armed the radius is the same tiles as the hidden tesla. traps could be place anywhere in the village. i hope this could help bring some happy faces to those P.E.K.K.A lovers.