Sphere Mine

 summons a Marine Sphere to a targeted cell. Marine Spheres will cast Self Destruct upon receiving damage. The explosion deals 100% damage in an area of 11x11. Each cast requires 1 Marine Sphere Bottle.

On iRO, this skill is known as Summon Marine Sphere.

Patches

 * Patch (2004 Feb. 03)
 * Alchemist's Flora and Marine Sphere attacks can no longer destroy Emperiums.