--アーティファクト－ベガルタ
function c12697630.initial_effect(c)
	--set
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetCode(EFFECT_MONSTER_SSET)
	e1:SetValue(TYPE_SPELL)
	c:RegisterEffect(e1)
	--spsummon
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(12697630,0))
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_F)
	e2:SetCode(EVENT_TO_GRAVE)
	e2:SetCondition(c12697630.spcon)
	e2:SetTarget(c12697630.sptg)
	e2:SetOperation(c12697630.spop)
	c:RegisterEffect(e2)
	--destroy
	local e3=Effect.CreateEffect(c)
	e3:SetDescription(aux.Stringid(12697630,1))
	e3:SetCategory(CATEGORY_DESTROY)
	e3:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_F)
	e3:SetCode(EVENT_SPSUMMON_SUCCESS)
	e3:SetProperty(EFFECT_FLAG_CHAIN_UNIQUE)
	e3:SetCondition(c12697630.descon)
	e3:SetCost(c12697630.descost)
	e3:SetTarget(c12697630.destg)
	e3:SetOperation(c12697630.desop)
	c:RegisterEffect(e3)
end
function c12697630.spcon(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	return c:IsPreviousLocation(LOCATION_SZONE) and c:IsPreviousPosition(POS_FACEDOWN)
		and c:IsReason(REASON_DESTROY) and Duel.GetTurnPlayer()~=tp
end
function c12697630.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,e:GetHandler(),1,0,0)
end
function c12697630.spop(e,tp,eg,ep,ev,re,r,rp)
	if e:GetHandler():IsRelateToEffect(e) then
		Duel.SpecialSummon(e:GetHandler(),0,tp,tp,false,false,POS_FACEUP)
	end
end
function c12697630.descon(e,tp,eg,ep,ev,re,r,rp)
	return Duel.GetTurnPlayer()~=tp
end
function c12697630.descost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetFlagEffect(tp,12697630)==0 end
	Duel.RegisterFlagEffect(tp,12697630,RESET_PHASE+PHASE_END,0,1)
end
function c12697630.filter(c)
	return c:IsFacedown() and c:IsDestructable()
end
function c12697630.destg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	local g=Duel.GetMatchingGroup(c12697630.filter,tp,LOCATION_ONFIELD,0,nil)
	if g:GetCount()>0 then
		Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,1,0,0)
	end
end
function c12697630.desop(e,tp,eg,ep,ev,re,r,rp)
	local g=Duel.GetMatchingGroup(c12697630.filter,tp,LOCATION_ONFIELD,0,nil)
	if g:GetCount()>0 then
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
		local sg=g:Select(tp,1,2,nil)
		Duel.Destroy(sg,REASON_EFFECT)
	end
end
