[Endoperez]

One-use items can't currently be modded. We have a command for AP bonus to damage, though.

I'm also considering a mod with melee-oriented fliers. I've got some thoughts for that, including one-use ranged weapons with short range, aoe and some fitting explosion sprite animation (Gifts from Heavens, brown Falling Frost, something like that) without flight animation. It should look like a big object thrown a short way.