Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
2 Level 5 monsters If this card is Xyz Summoned: You can apply these effects, in sequence, based on the materials used. You can only use this effect of "Gunkan Suship Uni-class Super-Dreadnought" once per turn. ● "Gunkan Suship Shari": Draw 1 card. ● "Gunkan Suship Uni": This card gains the ability to attack directly. Once per turn, during your Main Phase or your opponent's Battle Phase (Quick Effect): You can target face-up cards your opponent controls, up to the number of "Gunkan" monsters you control Special Summoned from the Extra Deck; negate their effects.
--超弩級軍貫－うに型二番艦
--Gunkan Suship Uni-class Super-Dreadnought
--Scripted by DyXel
local CARD_SUSHIP_UNI=42377643
local s,id=GetID()
function s.initial_effect(c)
	--Xyz Summon.
	Xyz.AddProcedure(c,nil,5,2)
	c:EnableReviveLimit()
	--Negate card effects.
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_DISABLE)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e1:SetType(EFFECT_TYPE_QUICK_O)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetRange(LOCATION_MZONE)
	e1:SetCountLimit(1)
	e1:SetHintTiming(TIMING_SPSUMMON,TIMING_BATTLE_START)
	e1:SetCondition(s.discon)
	e1:SetTarget(s.distg)
	e1:SetOperation(s.disop)
	c:RegisterEffect(e1)
	--Gains effects based on material.
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e2:SetProperty(EFFECT_FLAG_DELAY)
	e2:SetCode(EVENT_SPSUMMON_SUCCESS)
	e2:SetCountLimit(1,id)
	e2:SetLabel(0)
	e2:SetCondition(s.regcon)
	e2:SetTarget(s.regtg)
	e2:SetOperation(s.regop)
	c:RegisterEffect(e2)
	local e3=Effect.CreateEffect(c)
	e3:SetType(EFFECT_TYPE_SINGLE)
	e3:SetCode(EFFECT_MATERIAL_CHECK)
	e3:SetValue(s.valcheck)
	e3:SetLabelObject(e2)
	c:RegisterEffect(e3)
end
s.listed_series={SET_GUNKAN}
s.listed_names={CARD_SUSHIP_SHARI,CARD_SUSHIP_UNI}
function s.discon(e,tp,eg,ep,ev,re,r,rp)
	return (Duel.IsTurnPlayer(tp) and Duel.IsMainPhase())
		or (Duel.IsTurnPlayer(1-tp) and Duel.IsBattlePhase())
end
function s.cfilter(c)
	return c:IsSetCard(SET_GUNKAN) and c:IsSummonLocation(LOCATION_EXTRA)
end
function s.distg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsNegatable() and chkc:IsControler(1-tp) and chkc:IsLocation(LOCATION_ONFIELD) end
	if chk==0 then return Duel.IsExistingMatchingCard(s.cfilter,tp,LOCATION_MZONE,0,1,nil)
		and Duel.IsExistingTarget(Card.IsNegatable,tp,0,LOCATION_ONFIELD,1,nil) end
	local ct=Duel.GetMatchingGroupCount(s.cfilter,tp,LOCATION_MZONE,0,nil)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_NEGATE)
	local g=Duel.SelectTarget(tp,Card.IsNegatable,tp,0,LOCATION_ONFIELD,1,ct,nil)
	Duel.SetOperationInfo(0,CATEGORY_DISABLE,g,1,0,0)
end
function s.disop(e,tp,eg,ep,ev,re,r,rp)
	local g=Duel.GetTargetCards(e)
	for tc in g:Iter() do
		tc:NegateEffects(e:GetHandler(),RESET_EVENT|RESETS_STANDARD,true)
	end
end
function s.regcon(e,tp,eg,ep,ev,re,r,rp)
	return e:GetHandler():IsXyzSummoned() and e:GetLabel()>0
end
function s.regtg(e,tp,eg,ep,ev,re,r,rp,chk)
	local effs=e:GetLabel()
	if chk==0 then return ((effs&1)>0 and Duel.IsPlayerCanDraw(tp,1)) or ((effs&2)>0) end
	if (effs&1)>0 then
		e:SetCategory(CATEGORY_DRAW)
		Duel.SetOperationInfo(0,CATEGORY_DRAW,nil,0,tp,1)
	else
		e:SetCategory(0)
	end
end
function s.regop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local effs=e:GetLabel()
	--"Gunkan Suship Shari": Draw 1 card.
	if (effs&1)>0 then
		Duel.Draw(tp,1,REASON_EFFECT)
	end
	--"Gunkan Suship Uni: This card can attack directly.
	if (effs&2)>0 then
		local e1=Effect.CreateEffect(c)
		e1:SetDescription(3205)
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetProperty(EFFECT_FLAG_CLIENT_HINT)
		e1:SetCode(EFFECT_DIRECT_ATTACK)
		e1:SetReset(RESET_EVENT|RESETS_STANDARD)
		c:RegisterEffect(e1)
	end
end
function s.valcheck(e,c)
	local g=c:GetMaterial()
	local effs=0
	--Check for "Gunkan Suship Shari".
	if g:IsExists(Card.IsCode,1,nil,CARD_SUSHIP_SHARI) then effs=effs|1 end
	--Check for "Gunkan Suship Uni".
	if g:IsExists(Card.IsCode,1,nil,CARD_SUSHIP_UNI) then effs=effs|2 end
	e:GetLabelObject():SetLabel(effs)
end