Us bombers need a re-skinned weapon like all the swodies. Thus here I am suggesting an egg bomb.
What is an egg bomb? Well it is a re-skinned deadly shard bomb. It looks like an egg and splits into eight smaller eggs witch also explode. Rather than sounding like a shard bomb however when the core goes off it quotes Egg man saying, "you know what they say the more the merrier!" Each shard should make a similar sound to a jelly cube dying.
P.S. Angry criticism is the best kind!
1: Why reskin something crappy like Shard Bombs?
2: We already have enough Sonic crossovers:
http://wiki.spiralknights.com/Metal_Sonic_Suit