The Scorpion Mk. 4 got through. Just barely. That wall is the best i've seen yet. ID:1534787
All your bombs are very good, but they all seem to be based on the Azure Lotus. You may have noticed, I have created a very thin wall id:1530774, which is one of the few walls out there which can stop the Azure Lotus. I've tested this bomb on it, and my wall remains. Can you create a new bomb which can't only break my wall, but all other walls which use a similar defense?