Friendly fire (John Snyder, AD&D 2e supplement DMGR9: Of Ships and the Sea by Keith Francis Strohm, TSR, 1997) This supplement includes a 28-page chapter describing how many spells and magic items work differently underwater or fail to work at all. Here we see the unintended effects of shocking grasp, discharging in a 5-foot diameter sphere affecting all creatures including the caster.













