function c405104.initial_effect(c)
	--special summon
	local e1=Effect.CreateEffect(c)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET+EFFECT_FLAG_UNCOPYABLE)
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetRange(LOCATION_HAND)
	e1:SetTarget(c405104.target)
	e1:SetOperation(c405104.operation)
	e1:SetCountLimit(1,405104)
	c:RegisterEffect(e1)
	--cannot to hand
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_SINGLE)
	e2:SetCode(EFFECT_CANNOT_TO_HAND)
	c:RegisterEffect(e2)
end
function c405104.filter(c)
	return c:IsFaceup() and c:IsSetCard(0x7b) and not c:IsCode(405104) and c:IsLevelAbove(1)
end
function c405104.target(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsControler(tp) and chkc:IsFaceup() and chkc:IsLocation(LOCATION_MZONE) end
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and e:GetHandler():IsCanBeSpecialSummoned(e,0,tp,false,false) and Duel.IsExistingTarget(c405104.filter,tp,LOCATION_MZONE,0,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_FACEUP)
	Duel.SelectTarget(tp,c405104.filter,tp,LOCATION_MZONE,0,1,1,nil)
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,e:GetHandler(),1,0,0)
end
function c405104.operation(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local tc=Duel.GetFirstTarget()
	if tc:IsFaceup() and tc:IsRelateToEffect(e) and e:GetHandler():IsRelateToEffect(e)then
	Duel.SpecialSummon(e:GetHandler(),0,tp,tp,false,false,POS_FACEUP_DEFENSE)
		local lv=tc:GetLevel()
		local e1=Effect.CreateEffect(c)
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetCode(EFFECT_CHANGE_LEVEL)
		e1:SetValue(lv)
		e1:SetReset(RESET_EVENT+0x1fe0000)
		c:RegisterEffect(e1)
		if (lv - math.floor(lv/2)*2)==0 then
		local e2=Effect.CreateEffect(e:GetHandler())
		e2:SetType(EFFECT_TYPE_SINGLE)
		e2:SetCode(EFFECT_CHANGE_LEVEL)
		e2:SetReset(RESET_EVENT+0x1fe0000)
		e2:SetValue(lv/2)
		tc:RegisterEffect(e2)
		else
			local e2=Effect.CreateEffect(e:GetHandler())
			e2:SetType(EFFECT_TYPE_SINGLE)
			e2:SetCode(EFFECT_CHANGE_LEVEL)
			e2:SetReset(RESET_EVENT+0x1fe0000)
			e2:SetValue(lv/2+(1/2))
			tc:RegisterEffect(e2)
		end
	end
end