This thread says why these things should be removed in clash of clans
Clan castle-Th6's and below have no chance of not getting 3 starred in a varied lvl clan war because attacker bring maxed balloons in their clan castle and destroy everything.
Mortars and walls- They make goblins completely useless because the walls stall the goblins and the mortar blasts them to pieces.
Dark troops and heroes- They are too powerful and they should be removed to balance the loss in defensive power especially heroes.
1 Air defense- To balance the loss of the lava hound
ANYONE WHO REPLIES TO OR VIEWS THIS THREAD AGREES THAT THESE CHANGES SHOULD BE IMPLEMENTED IMMEDIATELY






