--Galaxy Sabers
function c405102.initial_effect(c)
	--Discard
	local e1=Effect.CreateEffect(c)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetRange(LOCATION_HAND)
	e1:SetCost(c405102.cost)
	e1:SetTarget(c405102.target)
	e1:SetOperation(c405102.activate)
	c:RegisterEffect(e1)
	--Spsummon
	local e2=Effect.CreateEffect(c)
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e2:SetProperty(EFFECT_FLAG_CARD_TARGET+EFFECT_FLAG_DELAY)
	e2:SetCode(EVENT_BATTLE_DESTROYING)
	e2:SetCondition(aux.bdocon)
	e2:SetTarget(c405102.sptg)
	e2:SetOperation(c405102.spop)
	c:RegisterEffect(e2)
end
function c405102.cost(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	if chk==0 then return c:IsDiscardable() end
	Duel.SendtoGrave(c,REASON_COST+REASON_DISCARD)
end
function c405102.filter1(c,tp)
	local lv1=c:GetLevel()
	return c:IsFaceup() and c:IsSetCard(0x55) or c:IsSetCard(0x7b) and lv1~=0 and Duel.IsExistingTarget(c405102.filter2,tp,LOCATION_MZONE,0,1,c,lv1)
end
function c405102.filter2(c,lv)
	local lv2=c:GetLevel()
	return c:IsFaceup() and c:IsSetCard(0x55) or c:IsSetCard(0x7b) and lv2~=0 and lv2~=lv
end
function c405102.target(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return false end
	if chk==0 then return Duel.IsExistingTarget(c405102.filter1,tp,LOCATION_MZONE,0,1,nil,tp) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_FACEUP)
	local g1=Duel.SelectTarget(tp,c405102.filter1,tp,LOCATION_MZONE,0,1,1,nil,tp)
	local tc1=g1:GetFirst()
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_FACEUP)
	local g2=Duel.SelectTarget(tp,c405102.filter2,tp,LOCATION_MZONE,0,1,1,tc1,tc1:GetLevel())
end
function c405102.activate(e,tp,eg,ep,ev,re,r,rp)
	local g=Duel.GetChainInfo(0,CHAININFO_TARGET_CARDS)
	local tc1=g:GetFirst()
	local tc2=g:GetNext()
	local lv1=tc1:GetLevel()
	local lv2=tc2:GetLevel()
	if lv1==lv2 then return end
	if tc1:IsFaceup() and tc1:IsRelateToEffect(e) and tc2:IsFaceup() and tc2:IsRelateToEffect(e) then
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TARGET)
		local sg=g:Select(tp,1,1,nil)
		if sg:GetFirst()==tc1 then
			local e1=Effect.CreateEffect(e:GetHandler())
			e1:SetType(EFFECT_TYPE_SINGLE)
			e1:SetCode(EFFECT_CHANGE_LEVEL)
			e1:SetValue(lv1)
			e1:SetReset(RESET_EVENT+0x1fe0000+RESET_PHASE+PHASE_END)
			tc2:RegisterEffect(e1)
			if lv1<lv2 and Duel.SelectYesNo(tp,aux.Stringid(405102,0)) then end
		else
		local e1=Effect.CreateEffect(e:GetHandler())
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetCode(EFFECT_CHANGE_LEVEL)
		e1:SetValue(lv2)
		e1:SetReset(RESET_EVENT+0x1fe0000+RESET_PHASE+PHASE_END)
		tc1:RegisterEffect(e1)
		if lv2<lv1 and Duel.SelectYesNo(tp,aux.Stringid(405102,0)) then end
		end
	end
end
function c405102.filter(c,e,tp)
	return c:IsSetCard(0x55) or c:IsSetCard(0x7b) and not c:IsCode(405102)
		and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function c405102.sptg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_GRAVE) and c405102.filter(chkc,e,tp) end
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and Duel.IsExistingTarget(c405102.filter,tp,LOCATION_GRAVE,0,1,nil,e,tp) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local g=Duel.SelectTarget(tp,c405102.filter,tp,LOCATION_GRAVE,0,1,1,nil,e,tp)
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,g,1,0,0)
end
function c405102.spop(e,tp,eg,ep,ev,re,r,rp)
	local tc=Duel.GetFirstTarget()
	if tc:IsRelateToEffect(e) then
		Duel.SpecialSummon(tc,0,tp,tp,false,false,POS_FACEUP)
	end
end