--Iperdrive Arbitro
--Scripted by: XGlitchy30

local s,id=GetID()
function s.initial_effect(c)
	--energy
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e1:SetCustomCategory(CATEGORY_UPDATE_ENERGY)
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetRange(LOCATION_HAND)
	e1:HOPT()
	e1:SetTarget(s.target)
	e1:SetOperation(s.operation)
	c:RegisterEffect(e1)
	--SS
	local e2=Effect.CreateEffect(c)
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e2:SetType(EFFECT_TYPE_QUICK_O)
	e2:SetHintTiming(TIMING_BATTLE_START+TIMING_BATTLE_END,TIMING_BATTLE_START+TIMING_BATTLE_END)
	e2:SetCode(EVENT_FREE_CHAIN)
	e2:SetRange(LOCATION_MZONE)
	e2:HOPT()
	e2:SetCondition(aux.BattlePhaseCond())
	e2:SetCost(s.spcost)
	e2:SetTarget(s.sptg)
	e2:SetOperation(s.spop)
	c:RegisterEffect(e2)
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	local en=Duel.GetEngagedCard(tp)
	if chk==0 then
		return en~=nil and en:IsCanUpdateEnergy(-2,tp,REASON_EFFECT) and Duel.GetLocationCount(tp,LOCATION_MZONE)>0 and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
	end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,c,1,0,0)
	Duel.SetCustomOperationInfo(0,CATEGORY_UPDATE_ENERGY,en,1,INFOFLAG_DECREASE,2)
end
function s.operation(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local en=Duel.GetEngagedCard(tp)
	if en then
		local _,incr=en:UpdateEnergy(-2,tp,REASON_EFFECT,0,c)
		if incr==-2 and c:IsRelateToChain() and Duel.GetLocationCount(tp,LOCATION_MZONE)>0 then
			Duel.SpecialSummon(c,0,tp,tp,false,false,POS_FACEUP)
		end
	end
end

function s.spcost(e,tp,eg,ep,ev,re,r,rp,chk)
	e:SetLabel(1)
	if chk==0 then return e:GetHandler():IsReleasable() end
	Duel.Release(e:GetHandler(),REASON_COST)
end
function s.spfilter(c,e,tp)
	return c:IsAttribute(ATTRIBUTE_LIGHT) and not c:IsCode(id) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then
		local c=e:GetHandler()
		local ft=Duel.GetLocationCount(tp,LOCATION_MZONE)
		if e:GetLabel()==1 and c:IsLocation(LOCATION_MZONE) and c:GetSequence()<5 then ft=ft+1 end
		e:SetLabel(0)
		return ft>0 and Duel.IsExistingMatchingCard(s.spfilter,tp,LOCATION_GRAVE,0,1,nil,e,tp)
	end
	e:SetLabel(0)
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_GRAVE)
end
function s.spop(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,aux.NecroValleyFilter(s.spfilter),tp,LOCATION_GRAVE,0,1,1,nil,e,tp)
	if #g>0 then
		Duel.SpecialSummon(g,0,tp,tp,false,false,POS_FACEUP)
	end
end