Powder Keg Launcher

The Powder Keg Launcher is an explosive ranged siege weapon deployed by the Gorons.

Gorons
Normally used by the Gorons for blowing open mountain sides in search of valuable minerals and rupees, in times of war they use the infamous Powder Kegs to instead blow open walls, gates, and large contingents of enemy soldiers. A specially designed ballista launches these explosive barrels at high velocities towards their unfortunate target. The Launcher has two firing modes: one which simply launches the barrel that explodes on impact, and another that lights the barrel's fuse before launch so that it explodes in the air above its target. Lighting the barrels carries a risk of predetonation before launch however.