--Cosmo Light
function c212325.initial_effect(c)
	--Activate
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(212325,0))
	e1:SetCategory(CATEGORY_TOHAND+CATEGORY_SEARCH)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetCountLimit(1,212325)
	e1:SetCost(c212325.cost)
	e1:SetTarget(c212325.target)
	e1:SetOperation(c212325.activate)
	c:RegisterEffect(e1)
	--spsummon
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(212325,1))
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e2:SetType(EFFECT_TYPE_IGNITION)
	e2:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e2:SetRange(LOCATION_GRAVE)
	e2:SetCountLimit(1,212326)
	e2:SetCost(aux.bfgcost)
	e2:SetTarget(c212325.sptg)
	e2:SetOperation(c212325.spop)
	c:RegisterEffect(e2)
end
function c212325.costfilter(c)
	return c:IsAttribute(ATTRIBUTE_LIGHT) and (c:IsLocation(LOCATION_HAND) or c:IsFaceup())
end
function c212325.cost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.CheckReleaseGroupEx(tp,c212325.costfilter,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_RELEASE)
	local g=Duel.SelectReleaseGroupEx(tp,c212325.costfilter,1,1,nil)
	Duel.Release(g,REASON_COST)
end
function c212325.filter(c)
	return c:IsSetCard(0x2500) and c:IsAbleToHand()
end
function c212325.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(c212325.filter,tp,LOCATION_DECK+LOCATION_GRAVE,0,1,nil) end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,tp,LOCATION_DECK+LOCATION_GRAVE)
end
function c212325.activate(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
	local g=Duel.SelectMatchingCard(tp,aux.NecroValleyFilter(c212325.filter),tp,LOCATION_DECK+LOCATION_GRAVE,0,1,1,nil)
	if g:GetCount()>0 then
		Duel.SendtoHand(g,nil,REASON_EFFECT)
		Duel.ConfirmCards(1-tp,g)
	end
end
function c212325.spfilter(c,e,tp)
	return (c:IsSetCard(0x2500) or (c:IsAttribute(ATTRIBUTE_LIGHT) and c:IsType(TYPE_SYNCHRO)))
		and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function c212325.sptg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_GRAVE) and chkc:IsControler(tp) and c212325.spfilter(chkc,e,tp) end
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and Duel.IsExistingTarget(c212325.spfilter,tp,LOCATION_GRAVE,0,1,nil,e,tp) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local g=Duel.SelectTarget(tp,c212325.spfilter,tp,LOCATION_GRAVE,0,1,1,nil,e,tp)
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,g,1,0,0)
end
function c212325.spop(e,tp,eg,ep,ev,re,r,rp)
	local tc=Duel.GetFirstTarget()
	if tc and tc:IsRelateToEffect(e) and Duel.GetLocationCount(tp,LOCATION_MZONE)>0 then
		Duel.SpecialSummon(tc,0,tp,tp,false,false,POS_FACEUP)
	end
end