Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
"Cyberdark Dragon" + "Cyber End Dragon" Must be either Fusion Summoned, or Special Summoned by Tributing 1 Level 10 or lower "Cyberdark" Fusion Monster equipped with "Cyber End Dragon". Unaffected by your opponent's activated effects. Once per turn: You can equip 1 monster from either GY to this card. This card can attack a number of times each Battle Phase, up to the number of Equip Cards equipped to it.
--鎧皇竜－サイバー・ダーク・エンド・ドラゴン
--Cyberdark End Dragon
--Scripted by Eerie Code
local s,id=GetID()
function s.initial_effect(c)
	--fusion material
	c:EnableReviveLimit()
	Fusion.AddProcMix(c,true,true,40418351,1546123)
	--spsummon condition
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE+EFFECT_FLAG_UNCOPYABLE)
	e1:SetCode(EFFECT_SPSUMMON_CONDITION)
	e1:SetValue(aux.fuslimit)
	c:RegisterEffect(e1)
	--spsummon
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_FIELD)
	e2:SetProperty(EFFECT_FLAG_UNCOPYABLE)
	e2:SetCode(EFFECT_SPSUMMON_PROC)
	e2:SetRange(LOCATION_EXTRA)
	e2:SetCondition(s.hspcon)
	e2:SetTarget(s.hsptg)
	e2:SetOperation(s.hspop)
	c:RegisterEffect(e2)
	--immune
	local e3=Effect.CreateEffect(c)
	e3:SetType(EFFECT_TYPE_SINGLE)
	e3:SetCode(EFFECT_IMMUNE_EFFECT)
	e3:SetProperty(EFFECT_FLAG_SINGLE_RANGE)
	e3:SetRange(LOCATION_MZONE)
	e3:SetValue(s.immval)
	c:RegisterEffect(e3)
	--equip
	local e4=Effect.CreateEffect(c)
	e4:SetDescription(aux.Stringid(id,0))
	e4:SetType(EFFECT_TYPE_IGNITION)
	e4:SetCategory(CATEGORY_EQUIP)
	e4:SetRange(LOCATION_MZONE)
	e4:SetCountLimit(1)
	e4:SetTarget(s.eqtg)
	e4:SetOperation(s.eqop)
	c:RegisterEffect(e4)
	aux.AddEREquipLimit(c,nil,s.eqval,s.equipop,e4)
	--multi
	local e5=Effect.CreateEffect(c)
	e5:SetType(EFFECT_TYPE_SINGLE)
	e5:SetCode(EFFECT_EXTRA_ATTACK)
	e5:SetProperty(EFFECT_FLAG_SINGLE_RANGE)
	e5:SetRange(LOCATION_MZONE)
	e5:SetCondition(s.atkcon)
	e5:SetValue(s.atkval)
	c:RegisterEffect(e5)
end
s.listed_names={40418351,1546123}
s.listed_series={SET_CYBERDARK}
function s.hspfilter(c,tp,sc)
	return c:IsType(TYPE_FUSION,sc,MATERIAL_FUSION,tp) and c:IsSetCard(SET_CYBERDARK,sc,MATERIAL_FUSION,tp) and c:IsLevelBelow(10) 
		and c:GetEquipGroup():IsExists(aux.FilterBoolFunction(Card.IsCode,1546123),1,nil)
		and c:IsControler(tp) and Duel.GetLocationCountFromEx(tp,tp,c,sc)>0
end
function s.hspcon(e,c)
	if c==nil then return true end
	local tp=c:GetControler()
	return Duel.CheckReleaseGroup(tp,s.hspfilter,1,false,1,true,c,tp,nil,false,nil,tp,c)
end
function s.hsptg(e,tp,eg,ep,ev,re,r,rp,chk,c)
	local g=Duel.SelectReleaseGroup(tp,s.hspfilter,1,1,false,true,true,c,nil,nil,false,nil,tp,c)
	if g then
		g:KeepAlive()
		e:SetLabelObject(g)
		return true
	end
	return false
end
function s.hspop(e,tp,eg,ep,ev,re,r,rp,c)
	local g=e:GetLabelObject()
	if not g then return end
	Duel.Release(g,REASON_COST)
	g:DeleteGroup()
end
function s.immval(e,te)
	return te:GetOwnerPlayer()~=e:GetHandlerPlayer() and te:IsActivated()
end
function s.eqval(ec,c,tp)
	return ec:IsControler(tp)
end
function s.filter(c)
	return c:IsMonster() and not c:IsForbidden()
end
function s.eqtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_SZONE)>0
		and Duel.IsExistingMatchingCard(s.filter,tp,LOCATION_GRAVE,LOCATION_GRAVE,1,nil) end
	Duel.SetOperationInfo(0,CATEGORY_LEAVE_GRAVE,nil,1,PLAYER_EITHER,LOCATION_GRAVE)
end
function s.equipop(c,e,tp,tc)
	c:EquipByEffectAndLimitRegister(e,tp,tc,nil,true)
end
function s.eqop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if Duel.GetLocationCount(tp,LOCATION_SZONE)<=0 then return end
	if c:IsFacedown() or not c:IsRelateToEffect(e) then return end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_EQUIP)
	local g=Duel.SelectMatchingCard(tp,aux.NecroValleyFilter(s.filter),tp,LOCATION_GRAVE,LOCATION_GRAVE,1,1,nil)
	local tc=g:GetFirst()
	if tc then
		s.equipop(c,e,tp,tc)
	end
end
function s.atkcon(e)
	return e:GetHandler():GetEquipCount()>0
end
function s.atkval(e)
	return e:GetHandler():GetEquipCount()-1
end