Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by having 5 or more LIGHT monsters with different names in your Graveyard, and cannot be Special Summoned by other ways. Once per turn, during either player's turn, when a Spell/Trap Card is activated: You can banish 1 Warrior-Type monster from your Graveyard; negate the activation, and if you do, destroy it. All face-up monsters you control must be Warrior-Type to activate and to resolve this effect.
--ライトレイ ギア・フリード
--Lightray Gearfried
local s,id=GetID()
function s.initial_effect(c)
	c:EnableReviveLimit()
	--special summon
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetCode(EFFECT_SPSUMMON_PROC)
	e1:SetProperty(EFFECT_FLAG_UNCOPYABLE)
	e1:SetRange(LOCATION_HAND)
	e1:SetCondition(s.spcon)
	c:RegisterEffect(e1)
	--spsummon limit
	local e2=Effect.CreateEffect(c)
	e2:SetProperty(EFFECT_FLAG_CANNOT_DISABLE+EFFECT_FLAG_UNCOPYABLE)
	e2:SetType(EFFECT_TYPE_SINGLE)
	e2:SetCode(EFFECT_SPSUMMON_CONDITION)
	c:RegisterEffect(e2)
	--negate
	local e3=Effect.CreateEffect(c)
	e3:SetDescription(aux.Stringid(id,0))
	e3:SetCategory(CATEGORY_NEGATE+CATEGORY_DESTROY)
	e3:SetProperty(EFFECT_FLAG_DAMAGE_STEP+EFFECT_FLAG_DAMAGE_CAL)
	e3:SetType(EFFECT_TYPE_QUICK_O)
	e3:SetRange(LOCATION_MZONE)
	e3:SetCountLimit(1)
	e3:SetCode(EVENT_CHAINING)
	e3:SetCondition(s.negcon)
	e3:SetCost(s.negcost)
	e3:SetTarget(s.negtg)
	e3:SetOperation(s.negop)
	c:RegisterEffect(e3)
	aux.DoubleSnareValidity(c,LOCATION_MZONE)
end
function s.spcon(e,c)
	if c==nil then return true end
	if Duel.GetLocationCount(c:GetControler(),LOCATION_MZONE)<=0 then return false end
	local g=Duel.GetMatchingGroup(Card.IsAttribute,c:GetControler(),LOCATION_GRAVE,0,nil,ATTRIBUTE_LIGHT)
	local ct=g:GetClassCount(Card.GetCode)
	return ct>4
end
function s.cfilter(c)
	return c:IsFaceup() and not c:IsRace(RACE_WARRIOR)
end
function s.negcon(e,tp,eg,ep,ev,re,r,rp)
	return not e:GetHandler():IsStatus(STATUS_BATTLE_DESTROYED) and re:IsHasType(EFFECT_TYPE_ACTIVATE) and Duel.IsChainNegatable(ev)
		and not Duel.IsExistingMatchingCard(s.cfilter,tp,LOCATION_MZONE,0,1,nil)
end
function s.cfilter2(c)
	return c:IsRace(RACE_WARRIOR) and c:IsAbleToRemove() and aux.SpElimFilter(c,true)
end
function s.negcost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.cfilter2,tp,LOCATION_MZONE|LOCATION_GRAVE,0,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_REMOVE)
	local g=Duel.SelectMatchingCard(tp,s.cfilter2,tp,LOCATION_MZONE|LOCATION_GRAVE,0,1,1,nil)
	Duel.Remove(g,POS_FACEUP,REASON_COST)
end
function s.negtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.SetOperationInfo(0,CATEGORY_NEGATE,eg,1,0,0)
	if re:GetHandler():IsRelateToEffect(re) then
		Duel.SetOperationInfo(0,CATEGORY_DESTROY,eg,1,0,0)
	end
end
function s.negop(e,tp,eg,ep,ev,re,r,rp)
	if Duel.IsExistingMatchingCard(s.cfilter,tp,LOCATION_MZONE,0,1,nil)
		or not Duel.IsExistingMatchingCard(aux.FaceupFilter(Card.IsRace,RACE_WARRIOR),tp,LOCATION_MZONE,0,1,nil) then return end
	if Duel.NegateActivation(ev) and re:GetHandler():IsRelateToEffect(re) then
		Duel.Destroy(eg,REASON_EFFECT)
	end
end