--¥¨¥¯¥·©`¥º¡¤¥ô¥§©`¥ë
function c96457619.initial_effect(c)
	--Activate
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	c:RegisterEffect(e1)
	--untargetable
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_FIELD)
	e2:SetCode(EFFECT_CANNOT_BE_EFFECT_TARGET)
	e2:SetRange(LOCATION_SZONE)
	e2:SetTargetRange(LOCATION_MZONE,LOCATION_MZONE)
	e2:SetTarget(c96457619.etarget)
	e2:SetValue(1)
	c:RegisterEffect(e2)
end
function c96457619.etarget(e,c)
	return c:GetOverlayCount()~=0
end
