--Crescent Moon
function c9945555.initial_effect(c)
	--ExSpell
	local e0=Effect.CreateEffect(c)
	e0:SetType(EFFECT_TYPE_SINGLE)
	e0:SetProperty(EFFECT_FLAG_SINGLE_RANGE)
	e0:SetCode(EFFECT_REMOVE_TYPE)
	e0:SetRange(LOCATION_ONFIELD+LOCATION_GRAVE+LOCATION_EXTRA+LOCATION_REMOVED+LOCATION_OVERLAY)
	e0:SetValue(TYPE_FUSION)
	c:RegisterEffect(e0)
	--Cannot Trigger
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetCode(EFFECT_CANNOT_TRIGGER)
	e1:SetCondition(c9945555.condition)
	c:RegisterEffect(e1)
	--activate
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_ACTIVATE)
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e2:SetCode(EVENT_FREE_CHAIN)
	e2:SetCountLimit(1,9945555+EFFECT_COUNT_CODE_OATH)
	e2:SetTarget(c9945555.target)
	e2:SetOperation(c9945555.operation)
	c:RegisterEffect(e2)
	--Set
	local e3=Effect.CreateEffect(c)
	e3:SetDescription(aux.Stringid(9945555,0))
	e3:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e3:SetProperty(EFFECT_FLAG_DELAY)
	e3:SetCode(EVENT_DESTROYED)
	e3:SetTarget(c9945555.settg)
	e3:SetCountLimit(1,9945556)
	e3:SetOperation(c9945555.setop)
	c:RegisterEffect(e3)
end
function c9945555.condition(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	return not (c:IsLocation(LOCATION_GRAVE) and c:IsPreviousLocation(LOCATION_HAND+LOCATION_ONFIELD) and c:IsReason(REASON_DESTROY))
end
function c9945555.filter(c,e,tp)
	return c:IsSetCard(0x12D7) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function c9945555.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0 
		and Duel.IsExistingMatchingCard(c9945555.filter,tp,LOCATION_HAND+LOCATION_GRAVE,0,1,nil,e,tp) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_HAND+LOCATION_GRAVE)
end
function c9945555.operation(e,tp,eg,ep,ev,re,r,rp)
	local ft=Duel.GetLocationCount(tp,LOCATION_MZONE)
	if ft<=0 then return end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	if Duel.IsPlayerAffectedByEffect(tp,59822133) then ft=1 end
	local g=Duel.SelectMatchingCard(tp,aux.NecroValleyFilter(c9945555.filter),tp,LOCATION_HAND+LOCATION_GRAVE,0,1,ft,nil,e,tp)
	if g:GetCount()>0 then
		local fid=e:GetHandler():GetFieldID()
		local tc=g:GetFirst()
		while tc do
			Duel.SpecialSummonStep(tc,0,tp,tp,false,false,POS_FACEUP)
			local e1=Effect.CreateEffect(e:GetHandler())
			e1:SetType(EFFECT_TYPE_SINGLE)
			e1:SetCode(EFFECT_CANNOT_BE_LINK_MATERIAL)
			e1:SetValue(c9945555.matlimit)
			e1:SetReset(RESET_EVENT+0x1fe0000)
			tc:RegisterEffect(e1,true)
			local e2=e1:Clone()
			e2:SetCode(EFFECT_CANNOT_BE_XYZ_MATERIAL)
			tc:RegisterEffect(e2,true)
			local e3=e1:Clone()
			e3:SetCode(EFFECT_CANNOT_BE_SYNCHRO_MATERIAL)
			tc:RegisterEffect(e3,true)
			local e4=e1:Clone()
			e4:SetCode(EFFECT_CANNOT_BE_FUSION_MATERIAL)
			tc:RegisterEffect(e4,true)
			local e5=Effect.CreateEffect(e:GetHandler())
			e5:SetType(EFFECT_TYPE_SINGLE)
			e5:SetCode(EFFECT_DISABLE)
			e5:SetReset(RESET_EVENT+0x1fe0000)
			tc:RegisterEffect(e5,true)
			local e6=Effect.CreateEffect(e:GetHandler())
			e6:SetType(EFFECT_TYPE_SINGLE)
			e6:SetCode(EFFECT_DISABLE_EFFECT)
			e6:SetReset(RESET_EVENT+0x1fe0000)
			tc:RegisterEffect(e6,true)
			tc:RegisterFlagEffect(9945555,RESET_EVENT+0x1fe0000,0,1,fid)
			tc:RegisterFlagEffect(0,RESET_EVENT+0x1fe0000,EFFECT_FLAG_CLIENT_HINT,1,0,aux.Stringid(9945555,1))
			tc=g:GetNext()
		end
		Duel.SpecialSummonComplete()
		g:KeepAlive()
		local e3=Effect.CreateEffect(e:GetHandler())
		e3:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_CONTINUOUS)
		e3:SetCode(EVENT_PHASE+PHASE_END)
		e3:SetProperty(EFFECT_FLAG_IGNORE_IMMUNE)
		e3:SetCountLimit(1)
		e3:SetLabel(fid)
		e3:SetLabelObject(g)
		e3:SetCondition(c9945555.retcon)
		e3:SetOperation(c9945555.retop)
		Duel.RegisterEffect(e3,tp)
	end
end
function c9945555.matlimit(e,c)
	if not c then return false end
	return not c:IsSetCard(0x12D7)
end

function c9945555.retfilter(c,fid)
	return c:GetFlagEffectLabel(9945555)==fid
end
function c9945555.retcon(e,tp,eg,ep,ev,re,r,rp)
	local g=e:GetLabelObject()
	if not g:IsExists(c9945555.retfilter,1,nil,e:GetLabel()) then
		g:DeleteGroup()
		e:Reset()
		return false
	else return true end
end
function c9945555.retop(e,tp,eg,ep,ev,re,r,rp)
	local g=e:GetLabelObject()
	local tg=g:Filter(c9945555.retfilter,nil,e:GetLabel())
	Duel.SendtoDeck(tg,nil,2,REASON_EFFECT)
end
function c9945555.setfilter(c)
	return c:IsSetCard(0x12D7) and c:IsType(TYPE_SPELL+TYPE_TRAP) and c:IsSSetable()
end
function c9945555.settg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_SZONE)>0
		and Duel.IsExistingMatchingCard(c9945555.setfilter,tp,LOCATION_DECK,0,1,nil) end
end
function c9945555.setop(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SET)
	local g=Duel.SelectMatchingCard(tp,c9945555.setfilter,tp,LOCATION_DECK,0,1,1,nil)
	if g:GetCount()>0 then
		Duel.SSet(tp,g:GetFirst())
		Duel.ConfirmCards(1-tp,g)
	end
end