--最後の希望
--Script by mercury233
local s,id,o=GetID()
function s.initial_effect(c)
	aux.EnableExtraDeckSummonCountLimit()
	--Activate
	local e1=Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetCountLimit(1,id+EFFECT_COUNT_CODE_OATH)
	e1:SetCost(s.cost)
	e1:SetTarget(s.target)
	e1:SetOperation(s.activate)
	c:RegisterEffect(e1)
end
function s.cost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.PayLPCost(tp,math.floor(Duel.GetLP(tp)/2))
end
function s.filter(c,e,tp)
	return c:IsCanBeEffectTarget(e) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function s.xyzfilter(c,mg)
	return c:IsSetCard(0x48) and c:IsXyzSummonable(mg,2,2)
end
function s.gcheck(g,exg)
	return exg:IsExists(Card.IsXyzSummonable,1,nil,g)
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return false end
	local mg=Duel.GetMatchingGroup(s.filter,tp,LOCATION_GRAVE,0,nil,e,tp)
	local exg=Duel.GetMatchingGroup(s.xyzfilter,tp,LOCATION_EXTRA,0,nil,mg)
	if chk==0 then return Duel.IsPlayerCanSpecialSummonCount(tp,2)
		and not Duel.IsPlayerAffectedByEffect(tp,59822133)
		and Duel.GetLocationCount(tp,LOCATION_MZONE)>1
		and exg:GetCount()>0 end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local sg=mg:SelectSubGroup(tp,s.gcheck,false,2,2,exg)
	Duel.SetTargetCard(sg)
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,sg,2,0,0)
end
function s.filter2(c,e,tp)
	return c:IsRelateToEffect(e) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function s.activate(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if not Duel.IsPlayerAffectedByEffect(tp,59822133) and Duel.GetLocationCount(tp,LOCATION_MZONE)>=2 then
		local g=Duel.GetChainInfo(0,CHAININFO_TARGET_CARDS):Filter(s.filter2,nil,e,tp)
		if g:GetCount()==2 then
			local tc=g:GetFirst()
			while tc do
				Duel.SpecialSummonStep(tc,0,tp,tp,false,false,POS_FACEUP)
				local e1=Effect.CreateEffect(c)
				e1:SetType(EFFECT_TYPE_SINGLE)
				e1:SetCode(EFFECT_DISABLE)
				e1:SetReset(RESET_EVENT+RESETS_STANDARD)
				tc:RegisterEffect(e1)
				local e2=e1:Clone()
				e2:SetCode(EFFECT_DISABLE_EFFECT)
				e2:SetValue(RESET_TURN_SET)
				tc:RegisterEffect(e2)
				tc=g:GetNext()
			end
			Duel.SpecialSummonComplete()
			Duel.AdjustAll()
			if g:FilterCount(Card.IsLocation,nil,LOCATION_MZONE)==2 then
				local xyzg=Duel.GetMatchingGroup(s.xyzfilter,tp,LOCATION_EXTRA,0,nil,g)
				if xyzg:GetCount()>0 then
					Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
					local xyz=xyzg:Select(tp,1,1,nil):GetFirst()
					xyz:RegisterFlagEffect(id,RESET_EVENT+RESETS_STANDARD-RESET_TOFIELD,0,1)
					Duel.XyzSummon(tp,xyz,g)
				end
			end
		end
	end
	if not e:IsHasType(EFFECT_TYPE_ACTIVATE) then return end
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
	e1:SetCode(EFFECT_CANNOT_SPECIAL_SUMMON)
	e1:SetTargetRange(1,0)
	e1:SetTarget(s.splimit)
	e1:SetReset(RESET_PHASE+PHASE_END)
	Duel.RegisterEffect(e1,tp)
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_CONTINUOUS+EFFECT_TYPE_FIELD)
	e2:SetCode(EVENT_SPSUMMON_SUCCESS)
	e2:SetOperation(s.checkop)
	e2:SetReset(RESET_PHASE+PHASE_END)
	Duel.RegisterEffect(e2,tp)
	local e3=Effect.CreateEffect(c)
	e3:SetType(EFFECT_TYPE_FIELD)
	e3:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
	e3:SetCode(92345028)
	e3:SetTargetRange(1,0)
	e3:SetReset(RESET_PHASE+PHASE_END)
	Duel.RegisterEffect(e3,tp)
end
function s.splimit(e,c,sump,sumtype,sumpos,targetp,se)
	return c:IsLocation(LOCATION_EXTRA) and aux.ExtraDeckSummonCountLimit[sump]<=0
end
function s.cfilter(c,tp)
	return c:IsSummonPlayer(tp) and c:IsPreviousLocation(LOCATION_EXTRA) and c:GetFlagEffect(id)==0
end
function s.checkop(e,tp,eg,ep,ev,re,r,rp)
	if eg:IsExists(s.cfilter,1,nil,tp) then
		aux.ExtraDeckSummonCountLimit[tp]=aux.ExtraDeckSummonCountLimit[tp]-1
	end
	if eg:IsExists(s.cfilter,1,nil,1-tp) then
		aux.ExtraDeckSummonCountLimit[1-tp]=aux.ExtraDeckSummonCountLimit[1-tp]-1
	end
end
