Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by having a Level 7 or higher "F.A." monster on the field, but no "F.A. Dark Dragster" in your Monster Zone. Gains ATK equal to its Level x 300. Each time a "F.A." Spell/Trap Card or effect is activated: You can increase this card's Level by 1. Once per turn: You can target 1 card on the field; reduce this card's Level by 3, and if you do, destroy that target.
--Ｆ．Ａ．ダークネスマスター
--F.A. Dark Dragster
--Scripted by ahtelel
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)
	--increase ATK
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_SINGLE)
	e2:SetCode(EFFECT_UPDATE_ATTACK)
	e2:SetProperty(EFFECT_FLAG_SINGLE_RANGE)
	e2:SetRange(LOCATION_MZONE)
	e2:SetValue(s.atkval)
	c:RegisterEffect(e2)
	--increase level
	local e4=Effect.CreateEffect(c)
	e4:SetDescription(aux.Stringid(id,0))
	e4:SetCategory(CATEGORY_LVCHANGE)
	e4:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_TRIGGER_O)
	e4:SetProperty(EFFECT_FLAG_DELAY+EFFECT_FLAG_DAMAGE_STEP+EFFECT_FLAG_DAMAGE_CAL)
	e4:SetCode(EVENT_CHAINING)
	e4:SetRange(LOCATION_MZONE)
	e4:SetCondition(s.lvcon)
	e4:SetOperation(s.lvop)
	c:RegisterEffect(e4)
	--destroy 1 card
	local e5=Effect.CreateEffect(c)
	e5:SetDescription(aux.Stringid(id,1))
	e5:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e5:SetType(EFFECT_TYPE_IGNITION)
	e5:SetCountLimit(1)
	e5:SetRange(LOCATION_MZONE)
	e5:SetTarget(s.rdtg)
	e5:SetOperation(s.rdop)
	c:RegisterEffect(e5)
end
s.listed_series={SET_FA}
function s.spfilter(c)
	return c:IsSetCard(SET_FA) and c:IsLevelAbove(7)
end
function s.spcon(e,c)
	if c==nil then return true end
	if Duel.GetLocationCount(c:GetControler(),LOCATION_MZONE)<=0
		or Duel.IsExistingMatchingCard(Card.IsCode,c:GetControler(),LOCATION_MZONE,0,1,nil,id) then return false end
	return Duel.IsExistingMatchingCard(s.spfilter,c:GetControler(),LOCATION_MZONE,0,1,nil)
end
function s.atkval(e,c)
	return c:GetLevel()*300
end
function s.lvcon(e,tp,eg,ep,ev,re,r,rp)
	return re:IsSpellTrapEffect() and re:GetHandler():IsSetCard(SET_FA)
end
function s.lvop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if c:IsRelateToEffect(e) and c:IsFaceup() then
		local e1=Effect.CreateEffect(c)
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetCode(EFFECT_UPDATE_LEVEL)
		e1:SetValue(1)
		e1:SetProperty(EFFECT_FLAG_SINGLE_RANGE)
		e1:SetRange(LOCATION_MZONE)
		e1:SetReset(RESET_EVENT|RESETS_STANDARD_DISABLE)
		c:RegisterEffect(e1)
	end
end
function s.rdtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsOnField() end
	if chk==0 then return e:GetHandler():GetLevel()>3 and Duel.IsExistingTarget(aux.TRUE,tp,LOCATION_ONFIELD,LOCATION_ONFIELD,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
	local g=Duel.SelectTarget(tp,aux.TRUE,tp,LOCATION_ONFIELD,LOCATION_ONFIELD,1,1,nil)
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,1,0,0)
end
function s.rdop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local tc=Duel.GetFirstTarget()
	if not c:IsFacedown() and c:IsRelateToEffect(e) and not c:IsImmuneToEffect(e) and c:UpdateLevel(-3)~=0 and tc and tc:IsRelateToEffect(e) then
		Duel.Destroy(tc,REASON_EFFECT)
	end
end