--高等儀式術
function c46052429.initial_effect(c)
	--Activate
	local e1=Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON+CATEGORY_DECKDES)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetTarget(c46052429.target)
	e1:SetOperation(c46052429.activate)
	c:RegisterEffect(e1)
end
function c46052429.filter(c,e,tp,m)
	if bit.band(c:GetType(),0x81)~=0x81
		or not c:IsCanBeSpecialSummoned(e,SUMMON_TYPE_RITUAL,tp,false,true) then return false end
	if c.mat_filter then
		m=m:Filter(c.mat_filter,nil,tp)
	end
	return m:CheckWithSumEqual(Card.GetRitualLevel,c:GetLevel(),1,99,c)
end
function c46052429.matfilter(c)
	return c:IsType(TYPE_NORMAL) and c:IsAbleToGrave()
end
function c46052429.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then
		if Duel.GetLocationCount(tp,LOCATION_MZONE)<=0 then return false end
		local mg=Duel.GetMatchingGroup(c46052429.matfilter,tp,LOCATION_DECK,0,nil)
		return Duel.IsExistingMatchingCard(c46052429.filter,tp,LOCATION_HAND,0,1,nil,e,tp,mg)
	end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_HAND)
end
function c46052429.activate(e,tp,eg,ep,ev,re,r,rp)
	if Duel.GetLocationCount(tp,LOCATION_MZONE)<=0 then return end
	::cancel::
	local mg=Duel.GetMatchingGroup(c46052429.matfilter,tp,LOCATION_DECK,0,nil)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local tg=Duel.SelectMatchingCard(tp,c46052429.filter,tp,LOCATION_HAND,0,1,1,nil,e,tp,mg)
	if tg:GetCount()>0 then
		local tc=tg:GetFirst()
		if tc.mat_filter then
			mg=mg:Filter(tc.mat_filter,nil,tp)
		end
		local lv=tc:GetLevel()
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
		aux.GCheckAdditional=function(sg) return sg:GetSum(Card.GetRitualLevel,tc)<=lv end
		local mat=mg:SelectSubGroup(tp,aux.RitualCheckEqual,true,1,99,tc,lv)
		aux.GCheckAdditional=nil
		if not mat then goto cancel end
		tc:SetMaterial(mat)
		Duel.SendtoGrave(mat,REASON_EFFECT+REASON_MATERIAL+REASON_RITUAL)
		Duel.BreakEffect()
		Duel.SpecialSummon(tc,SUMMON_TYPE_RITUAL,tp,tp,false,true,POS_FACEUP)
		tc:CompleteProcedure()
	end
end
