--Astralost Simulation
local ref,id=GetID()
Duel.LoadScript("Astralost.lua")
function ref.initial_effect(c)
	--Duplicate
	local e1=Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e1:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e1:SetCode(EVENT_SUMMON_SUCCESS)
	e1:SetProperty(EFFECT_FLAG_DELAY)
	e1:SetCountLimit(1,id)
	e1:SetTarget(ref.sstg)
	e1:SetOperation(ref.ssop)
	c:RegisterEffect(e1)
	local e2=e1:Clone()
	e2:SetCode(EVENT_SPSUMMON_SUCCESS)
	e2:SetCondition(function(e) return e:GetHandler():IsPreviousLocation(LOCATION_HAND) end)
	c:RegisterEffect(e2)
	--Recover
	local e3=Astralost.CreateHealTrigger(c,{id,1})
	e3:SetRange(LOCATION_GRAVE)
	e3:SetCategory(CATEGORY_TOHAND)
	e3:SetCost(ref.thcost)
	e3:SetTarget(ref.thtg)
	e3:SetOperation(ref.thop)
	c:RegisterEffect(e3)
end

--Duplicate
function ref.ssfilter(c,e,tp)
	c:AssumeProperty(ASSUME_RACE,RACE_THUNDER)
	return c:IsCode(id) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function ref.sstg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and Duel.IsExistingMatchingCard(ref.ssfilter,tp,LOCATION_DECK,0,1,nil,e,tp)
	end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_DECK)
end
function ref.ssop(e,tp,eg,ep,ev,re,r,rp)
	if Duel.GetLocationCount(tp,LOCATION_MZONE)>0 then
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
		local tc=Duel.GetFirstMatchingCard(ref.ssfilter,tp,LOCATION_DECK,0,nil,e,tp)
		if tc then
			local e1=Effect.CreateEffect(e:GetHandler())
			e1:SetType(EFFECT_TYPE_SINGLE)
			e1:SetCode(EFFECT_CHANGE_RACE)
			e1:SetValue(RACE_THUNDER)
			e1:SetReset(RESET_EVENT+RESETS_STANDARD-RESET_TOFIELD)
			tc:RegisterEffect(e1)
			Duel.SpecialSummon(tc,0,tp,tp,false,false,POS_FACEUP)
		end
	end
end

--Recover
function ref.thcfilter(c,tp)
	return Astralost.Is(c) and c:IsAbleToGrave()
		and not Duel.IsExistingMatchingCard(ref.xfilter,tp,LOCATION_GRAVE+LOCATION_REMOVED,0,1,nil,c:GetCode())
end
function ref.xfilter(c,code)
	return c:IsFaceup() and c:IsCode(code)
end
function ref.thcost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(ref.thcfilter,tp,LOCATION_DECK,0,1,nil,tp) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
	local g=Duel.SelectMatchingCard(tp,ref.thcfilter,tp,LOCATION_DECK,0,1,1,nil,tp)
	Duel.SendtoGrave(g,REASON_COST)
end
function ref.thtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return e:GetHandler():IsAbleToHand() end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,e:GetHandler(),1,tp,LOCATION_GRAVE)
end
function ref.thop(e,tp,eg,ep,ev,re,r,rp)
	if e:GetHandler():IsRelateToEffect(e) then Duel.SendtoHand(e:GetHandler(),nil,REASON_EFFECT) end
end