Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
If a "Raidraptor" monster(s) is Special Summoned from the Extra Deck to your field (except during the Damage Step): You can add 1 "Raidraptor" Spell/Trap from your Deck to your hand, except "Raidraptor - Roost". You can target 3 of your "Raidraptor" monsters that are banished and/or in your GY; place them on the bottom of your Deck in any order, then draw 1 card. You can only use each effect of "Raidraptor - Roost" once per turn.
--ＲＲ－ルースト
--Raidraptor - Roost
--scripted by pyrQ
local s,id=GetID()
function s.initial_effect(c)
	--Activate
	local e0=Effect.CreateEffect(c)
	e0:SetType(EFFECT_TYPE_ACTIVATE)
	e0:SetCode(EVENT_FREE_CHAIN)
	c:RegisterEffect(e0)
	--Search 1 "Raidraptor" Spell/Trap
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_TOHAND+CATEGORY_SEARCH)
	e1:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_TRIGGER_O)
	e1:SetProperty(EFFECT_FLAG_DELAY)
	e1:SetCode(EVENT_SPSUMMON_SUCCESS)
	e1:SetRange(LOCATION_SZONE)
	e1:SetCountLimit(1,id)
	e1:SetCondition(s.thcon)
	e1:SetTarget(s.thtg)
	e1:SetOperation(s.thop)
	c:RegisterEffect(e1)
	--Place 3 of your "Raidraptor" monsters on the bottom of the Deck then draw 1 card
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetCategory(CATEGORY_TODECK+CATEGORY_DRAW)
	e2:SetType(EFFECT_TYPE_IGNITION)
	e2:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e2:SetRange(LOCATION_SZONE)
	e2:SetCountLimit(1,{id,1})
	e2:SetTarget(s.drtg)
	e2:SetOperation(s.drop)
	c:RegisterEffect(e2)
end
s.listed_series={SET_RAIDRAPTOR}
s.listed_names={id}
function s.cfilter(c,tp)
	return c:IsSetCard(SET_RAIDRAPTOR) and c:IsSummonLocation(LOCATION_EXTRA) and c:IsFaceup() and c:IsControler(tp)
end
function s.thcon(e,tp,eg,ep,ev,re,r,rp)
	return eg:IsExists(s.cfilter,1,nil,tp)
end
function s.thfilter(c)
	return c:IsSetCard(SET_RAIDRAPTOR) and c:IsSpellTrap() and not c:IsCode(id) and c:IsAbleToHand()
end
function s.thtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.thfilter,tp,LOCATION_DECK,0,1,nil) end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,tp,LOCATION_DECK)
end
function s.thop(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
	local g=Duel.SelectMatchingCard(tp,s.thfilter,tp,LOCATION_DECK,0,1,1,nil)
	if #g>0 then
		Duel.SendtoHand(g,nil,REASON_EFFECT)
		Duel.ConfirmCards(1-tp,g)
	end
end
function s.tdfilter(c)
	return c:IsSetCard(SET_RAIDRAPTOR) and c:IsMonster() and c:IsFaceup() and c:IsAbleToDeck()
end
function s.drtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return false end
	if chk==0 then return Duel.IsPlayerCanDraw(tp,1)
		and Duel.IsExistingTarget(s.tdfilter,tp,LOCATION_GRAVE|LOCATION_REMOVED,0,3,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TODECK)
	local g=Duel.SelectTarget(tp,s.tdfilter,tp,LOCATION_GRAVE|LOCATION_REMOVED,0,3,3,nil)
	Duel.SetOperationInfo(0,CATEGORY_TODECK,g,3,tp,0)
	Duel.SetOperationInfo(0,CATEGORY_DRAW,nil,0,tp,1)
end
function s.drop(e,tp,eg,ep,ev,re,r,rp)
	local tg=Duel.GetTargetCards(e)
	if #tg==0 or Duel.SendtoDeck(tg,nil,SEQ_DECKBOTTOM,REASON_EFFECT)==0 then return end
	local dg=Duel.GetOperatedGroup():Filter(Card.IsLocation,nil,LOCATION_DECK|LOCATION_EXTRA)
	if #dg==0 then return end
	local ct=dg:FilterCount(Card.IsLocation,nil,LOCATION_DECK)
	if ct>1 then
		Duel.SortDeckbottom(tp,tp,ct)
	end
	if Duel.IsPlayerCanDraw(tp) then
		Duel.BreakEffect()
		Duel.Draw(tp,1,REASON_EFFECT)
	end
end