--ペンデュラム・リボーン
function c77826734.initial_effect(c)
	--Activate
	local e1=Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetTarget(c77826734.target)
	e1:SetOperation(c77826734.activate)
	c:RegisterEffect(e1)
end
function c77826734.filter(c,e,tp)
	return c:IsType(TYPE_PENDULUM) and (c:IsLocation(LOCATION_GRAVE) or c:IsFaceup())
		and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function c77826734.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and Duel.IsExistingMatchingCard(c77826734.filter,tp,LOCATION_GRAVE+LOCATION_EXTRA,0,1,nil,e,tp) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_GRAVE+LOCATION_EXTRA)
end
function c77826734.activate(e,tp,eg,ep,ev,re,r,rp)
	if Duel.GetLocationCount(tp,LOCATION_MZONE)<=0 then return end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local g=Duel.SelectMatchingCard(tp,c77826734.filter,tp,LOCATION_GRAVE+LOCATION_EXTRA,0,1,1,nil,e,tp)
	if g:GetCount()>0 then
		if g:GetFirst():IsHasEffect(EFFECT_NECRO_VALLEY) and Duel.IsChainDisablable(0) then
			Duel.NegateEffect(0)
			return
		end
		Duel.SpecialSummon(g,0,tp,tp,false,false,POS_FACEUP)
	end
end
