Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
You can Special Summon this card (from your hand) by banishing 1 Spell Card from your Graveyard. This card can attack directly. You take no battle damage from attacks involving this card.
--マジック・ストライカー
--Spell Striker
local s,id=GetID()
function s.initial_effect(c)
	--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)
	e1:SetTarget(s.sptg)
	e1:SetOperation(s.spop)
	c:RegisterEffect(e1)
	--diratk
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_SINGLE)
	e2:SetCode(EFFECT_DIRECT_ATTACK)
	c:RegisterEffect(e2)
	--dam
	local e3=Effect.CreateEffect(c)
	e3:SetType(EFFECT_TYPE_SINGLE)
	e3:SetCode(EFFECT_AVOID_BATTLE_DAMAGE)
	e3:SetValue(1)
	c:RegisterEffect(e3)
end
function s.spfilter(c)
	return c:IsSpell() and c:IsAbleToRemoveAsCost()
end
function s.spcon(e,c)
	if c==nil then return true end
	local tp=c:GetControler()
	local g=Duel.GetMatchingGroup(s.spfilter,tp,LOCATION_GRAVE,0,nil,tp)
	return aux.SelectUnselectGroup(g,e,tp,1,1,nil,0) and Duel.GetLocationCount(tp,LOCATION_MZONE)>0
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk,c)
	local g=Duel.GetMatchingGroup(s.spfilter,tp,LOCATION_GRAVE,0,nil,tp)
	local rg=aux.SelectUnselectGroup(g,e,tp,1,1,nil,1,tp,HINTMSG_REMOVE,nil,nil,true)
	if #rg>0 then
		rg:KeepAlive()
		e:SetLabelObject(rg)
		return true
	end
	return false
end
function s.spop(e,tp,eg,ep,ev,re,r,rp,c)
	local rg=e:GetLabelObject()
	if not rg then return end
	Duel.Remove(rg,POS_FACEUP,REASON_COST)
	rg:DeleteGroup()
end