local Dmg, Cura = -500, 1000
local function onContinuouDmg(cid, pos)
	local player = Player(cid)
	if player then
		if player:getPosition() == pos then
			doTargetCombat(0, player, COMBAT_PHYSICALDAMAGE, -Dmg, -Dmg, CONST_ME_NONE)
			addEvent(onContinuouDmg, 1000, player.uid, pos)
		end
	end
end
function onStepIn(creature, item, position, fromPosition)
	if creature:isPlayer() then
		doTargetCombat(0, creature, COMBAT_PHYSICALDAMAGE, -Dmg, -Dmg, CONST_ME_NONE)
		addEvent(onContinuouDmg, 1000, creature.uid, item:getPosition())
	else
		doTargetCombat(0, creature, COMBAT_HEALING, Cura, Cura)
	end
	return true
end