--Veidos the Eruption Dragon of Extinction
local s,id,o=GetID()
function s.initial_effect(c)
	--spsummon
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_DESTROY+CATEGORY_TOHAND+CATEGORY_SEARCH)
	e1:SetType(EFFECT_TYPE_QUICK_O)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetHintTiming(0,TIMING_MAIN_END)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e1:SetRange(LOCATION_HAND)
	e1:SetCountLimit(1,id)
	e1:SetCondition(s.spcon)
	e1:SetTarget(s.sptg)
	e1:SetOperation(s.spop)
	c:RegisterEffect(e1)
	--destroy
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetCategory(CATEGORY_DESTROY)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e2:SetProperty(EFFECT_FLAG_DELAY)
	e2:SetCode(EVENT_TO_GRAVE)
	e2:SetCountLimit(1,id+o)
	e2:SetCondition(s.descon)
	e2:SetTarget(s.destg)
	e2:SetOperation(s.desop)
	c:RegisterEffect(e2)
end
function s.spcon(e,tp,eg,ep,ev,re,r,rp)
	return Duel.GetCurrentPhase()==PHASE_MAIN1 or Duel.GetCurrentPhase()==PHASE_MAIN2
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	local c=e:GetHandler()
	if chkc then return chkc:IsOnField() and chkc:IsLocation(LOCATION_FZONE) end
	if chk==0 then return Duel.IsExistingTarget(aux.TRUE,tp,LOCATION_FZONE,LOCATION_FZONE,1,nil) and c:IsCanBeSpecialSummoned(e,0,tp,false,false) and Duel.GetLocationCount(1-tp,LOCATION_MZONE)>0 end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
	local g=Duel.SelectTarget(tp,aux.TRUE,tp,LOCATION_FZONE,LOCATION_FZONE,1,1,nil)
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,1,0,0)
end
function s.thfilter(c)
	return c:IsType(TYPE_TRAP) and c:IsType(TYPE_CONTINUOUS) and c:IsSetCard(0x2ad) and c:IsAbleToHand()
end
function s.setfilter(c)
	return c:IsType(TYPE_TRAP) and c:IsType(TYPE_CONTINUOUS) and c:IsSetCard(0x2ad) and c:IsSSetable()
end
function s.spop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if c:IsRelateToEffect(e) and Duel.SpecialSummon(c,0,tp,1-tp,false,false,POS_FACEUP)>0 then
		local tc=Duel.GetFirstTarget()
		if tc:IsRelateToEffect(e) and Duel.Destroy(tc,REASON_EFFECT)>0 then
			Duel.BreakEffect()
			local b1=Duel.IsExistingMatchingCard(s.thfilter,tp,LOCATION_DECK,0,1,nil)
			local b2=Duel.IsExistingMatchingCard(s.setfilter,tp,LOCATION_DECK,0,1,nil)
			if not b1 and not b2 then return end
			local op=aux.SelectFromOptions(tp,
				{b1,aux.Stringid(id,0)},
				{b2,aux.Stringid(id,1)},
				{true,aux.Stringid(id,2)})
			if op==1 then
				local thc=Duel.SelectMatchingCard(tp,s.thfilter,tp,LOCATION_DECK,0,1,1,nil)
				Duel.SendtoHand(thc,tp,REASON_EFFECT)
				Duel.ConfirmCards(1-tp,thc)
			elseif op==2 then
				local stc=Duel.SelectMatchingCard(tp,s.setfilter,tp,LOCATION_DECK,0,1,1,nil)
				Duel.SSet(tp,stc)
			end
		end
	end  
end
function s.descon(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	return c:IsPreviousLocation(LOCATION_ONFIELD) and c:IsPreviousControler(1-tp)
end
function s.destg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(aux.TRUE,tp,LOCATION_MZONE,LOCATION_MZONE,1,nil) end
	local sg=Duel.GetMatchingGroup(aux.TRUE,tp,LOCATION_MZONE,LOCATION_MZONE,nil)
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,sg,sg:GetCount(),0,0)
end
function s.desop(e,tp,eg,ep,ev,re,r,rp)
	local sg=Duel.GetMatchingGroup(aux.TRUE,tp,LOCATION_MZONE,LOCATION_MZONE,nil)
	Duel.Destroy(sg,REASON_EFFECT)
end