Bomb Mining is a faster way to mine Ores by throwing Bombs or Big Bombs onto ore veins instead of using the mining laser.
As bombs are craftable items rather than class-specific abilities, this can be done by any class.
Legendary Dragons or the Tank Turtle mount can be used instead of bombs, as they provide an unlimited amount of explosives. However, Legendary Dragons shoot projectiles on a fixed path and can only shoot while flying, and the Tank Turtle is less powerful than a regular bomb and slower than other mounts.
The Boomeranger class's Big Bomb ability (or its Bawk Bomb upgrade) can also be used as it has the same radius and effect as a Big Bomb, alongside the Boomerang ability to reset its cooldown, but as it only destroys blocks above it players still have to dig a hole to plant the bomb beneath the ore.