The Ultra Mod adds some items, blocks and armor. Some of the best things in it are the lucky blocks, armor that is stronger than diamond, and grenades. This can be used in a modpack.
Use JEI to see the recipes of all of my items. There is not a recipe for the brick bazooka yet, but it will be added in the next update. The lucky block doesn't have a recipe either, but I don't plan to add that.
In reply to shapoo148421:
I have added the brick bazooka recipe.