--百鬼羅刹の大饕獣
function c71100270.initial_effect(c)
	--xyz summon
	aux.AddXyzProcedure(c,nil,6,2,nil,nil,7)
	c:EnableReviveLimit()
	--as material
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(71100270,0))
	e1:SetType(EFFECT_TYPE_QUICK_O)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e1:SetRange(LOCATION_MZONE)
	e1:SetHintTiming(0,TIMINGS_CHECK_MONSTER+TIMING_END_PHASE)
	e1:SetCountLimit(1)
	e1:SetTarget(c71100270.xmtg)
	e1:SetOperation(c71100270.xmop)
	c:RegisterEffect(e1)
	--destroy replace
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_CONTINUOUS+EFFECT_TYPE_FIELD)
	e2:SetCode(EFFECT_DESTROY_REPLACE)
	e2:SetRange(LOCATION_MZONE)
	e2:SetTarget(c71100270.reptg)
	e2:SetValue(c71100270.repval)
	c:RegisterEffect(e2)
	--special summon
	local e3=Effect.CreateEffect(c)
	e3:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e3:SetType(EFFECT_TYPE_IGNITION)
	e3:SetRange(LOCATION_GRAVE)
	e3:SetCountLimit(1,EFFECT_COUNT_CODE_DUEL)
	e3:SetTarget(c71100270.sptg)
	e3:SetOperation(c71100270.spop)
	c:RegisterEffect(e3)
end
function c71100270.filter(c)
	return c:IsType(TYPE_SPELL+TYPE_TRAP) and c:IsCanOverlay()
end
function c71100270.xmtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_ONFIELD) and c71100270.filter(chkc) end
	if chk==0 then return Duel.CheckRemoveOverlayCard(tp,1,1,2,REASON_EFFECT)
		and Duel.IsExistingTarget(c71100270.filter,tp,LOCATION_ONFIELD,LOCATION_ONFIELD,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_XMATERIAL)
	Duel.SelectTarget(tp,c71100270.filter,tp,LOCATION_ONFIELD,LOCATION_ONFIELD,1,1,nil)
end
function c71100270.xmop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local tc=Duel.GetFirstTarget()
	if Duel.RemoveOverlayCard(tp,1,1,2,2,REASON_EFFECT)~=0
		and c:IsRelateToEffect(e) and tc:IsRelateToEffect(e) and not tc:IsImmuneToEffect(e) then
		local og=tc:GetOverlayGroup()
		if og:GetCount()>0 then
			Duel.SendtoGrave(og,REASON_RULE)
		end
		Duel.Overlay(c,Group.FromCards(tc))
	end
end
function c71100270.repfilter(c,tp)
	return c:IsFaceup() and c:IsControler(tp) and c:IsLocation(LOCATION_MZONE) and c:IsReason(REASON_EFFECT) and not c:IsReason(REASON_REPLACE)
end
function c71100270.reptg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return eg:IsExists(c71100270.repfilter,1,nil,tp)
		and e:GetHandler():CheckRemoveOverlayCard(tp,1,REASON_EFFECT) end
	if Duel.SelectEffectYesNo(tp,e:GetHandler(),96) then
		e:GetHandler():RemoveOverlayCard(tp,1,1,REASON_EFFECT)
		return true
	end
	return false
end
function c71100270.repval(e,c)
	return c71100270.repfilter(c,e:GetHandlerPlayer())
end
function c71100270.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and c:IsCanBeSpecialSummoned(e,0,tp,false,false) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,c,1,0,0)
end
function c71100270.mfilter(c)
	return c:IsSetCard(0xac) and c:IsType(TYPE_MONSTER) and c:IsCanOverlay()
end
function c71100270.spop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if c:IsRelateToEffect(e) and Duel.SpecialSummon(c,0,tp,tp,false,false,POS_FACEUP)>0 then
		local g=Duel.GetMatchingGroup(aux.NecroValleyFilter(c71100270.mfilter),tp,LOCATION_GRAVE,0,nil)
		if g:GetCount()>0 and Duel.SelectYesNo(tp,aux.Stringid(71100270,1)) then
			Duel.BreakEffect()
			Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_XMATERIAL)
			local mg=g:Select(tp,1,1,nil)
			Duel.Overlay(c,mg)
		end
	end
end