woahh!!! sick idea.
function onUse(cid, item, fromPosition, itemEx, toPosition)
doTargetCombatHealth(0, cid, COMBAT_POISONDAMAGE, -300, -600, CONST_ME_POFF)
doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "Wr0nG!")
doSendMagicEffect(getThingPosition(cid), CONST_ME_MAGIC_RED)...