--ライゼオル・プラグイン
local s,id,o=GetID()
function s.initial_effect(c)
	--Activate
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetCountLimit(1,id+EFFECT_COUNT_CODE_OATH)
	e1:SetTarget(s.target)
	e1:SetOperation(s.activate)
	c:RegisterEffect(e1)
end
function s.spfilter(c,e,tp)
	return c:IsFaceupEx() and (c:IsSetCard(0x1be) or c:IsType(TYPE_XYZ))
		and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_GRAVE+LOCATION_REMOVED) and s.spfilter(chkc,e,tp) end
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and Duel.IsExistingTarget(s.spfilter,tp,LOCATION_GRAVE+LOCATION_REMOVED,0,1,nil,e,tp) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local g=Duel.SelectTarget(tp,s.spfilter,tp,LOCATION_GRAVE+LOCATION_REMOVED,0,1,1,nil,e,tp)
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,g,1,0,0)
end
function s.xyzfilter(c,e,tp)
	return c:IsFaceup() and c:IsType(TYPE_XYZ) and c:IsRank(4)
		and Duel.IsExistingMatchingCard(s.mtfilter,tp,LOCATION_DECK,0,1,nil,e)
end
function s.mtfilter(c,e)
	return c:IsSetCard(0x1be)
		and c:IsCanOverlay() and not (e and c:IsImmuneToEffect(e))
end
function s.activate(e,tp,eg,ep,ev,re,r,rp)
	local tc=Duel.GetFirstTarget()
	if tc:IsRelateToEffect(e) and aux.NecroValleyFilter()(tc) and Duel.SpecialSummon(tc,0,tp,tp,false,false,POS_FACEUP)~=0
		and Duel.IsExistingMatchingCard(s.xyzfilter,tp,LOCATION_MZONE,0,1,nil,e,tp)
		and Duel.SelectYesNo(tp,aux.Stringid(id,1)) then
		Duel.BreakEffect()
		local g=Duel.SelectMatchingCard(tp,s.xyzfilter,tp,LOCATION_MZONE,0,1,1,nil,e,tp)
		local xc=g:GetFirst()
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_XMATERIAL)
		local mg=Duel.SelectMatchingCard(tp,s.mtfilter,tp,LOCATION_DECK,0,1,1,nil,e)
		if mg:GetCount()>0 then
			Duel.Overlay(xc,mg)
		end
	end
	local e1=Effect.CreateEffect(e:GetHandler())
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetCode(EFFECT_CANNOT_ATTACK_ANNOUNCE)
	e1:SetProperty(EFFECT_FLAG_IGNORE_IMMUNE)
	e1:SetTargetRange(LOCATION_MZONE,0)
	e1:SetTarget(s.atktg)
	e1:SetReset(RESET_PHASE+PHASE_END)
	Duel.RegisterEffect(e1,tp)
end
function s.atktg(e,c)
	return not (c:IsType(TYPE_XYZ) and c:IsRank(4))
end
