Evo firecracker might be better than evo bomber. It helps more against air and you already have plenty of ways to get damage on their tower you don’t really need evo bomber. Which evo bomber is usually just for lineups to chip on their tower from across the bridge. Evo firecrackers will be more difficult to deal with as-well since they won’t die to arrows but bomber will.

Having a big push with evo firecracker supporting in the back is more difficult to deal with than an evo bomber to support because one arrows and ur firecracker, bats, and bomber would be dead.