Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
If this card is Summoned: You can send 1 "tellarknight" card from your Deck to the Graveyard, except "Satellarknight Unukalhai". You can only use this effect of "Satellarknight Unukalhai" once per turn.
--星因士 ウヌク
--Satellarknight Unukalhai
local s,id=GetID()
function s.initial_effect(c)
	--Send 1 "tellarknight" card from your Deck to the GY, except "Satellarknight Unukalhai"
	local e1a=Effect.CreateEffect(c)
	e1a:SetDescription(aux.Stringid(id,0))
	e1a:SetCategory(CATEGORY_TOGRAVE)
	e1a:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e1a:SetProperty(EFFECT_FLAG_DELAY)
	e1a:SetCode(EVENT_SUMMON_SUCCESS)
	e1a:SetCountLimit(1,id)
	e1a:SetTarget(s.tgtg)
	e1a:SetOperation(s.tgop)
	c:RegisterEffect(e1a)
	local e1b=e1a:Clone()
	e1b:SetCode(EVENT_FLIP_SUMMON_SUCCESS)
	c:RegisterEffect(e1b)
	local e1c=e1a:Clone()
	e1c:SetCode(EVENT_SPSUMMON_SUCCESS)
	c:RegisterEffect(e1c)
end
s.listed_series={SET_TELLARKNIGHT}
s.listed_names={id}
function s.tgfilter(c)
	return c:IsSetCard(SET_TELLARKNIGHT) and not c:IsCode(id) and c:IsAbleToGrave()
end
function s.tgtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.tgfilter,tp,LOCATION_DECK,0,1,nil) end
	Duel.SetOperationInfo(0,CATEGORY_TOGRAVE,nil,1,tp,LOCATION_DECK)
end
function s.tgop(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
	local g=Duel.SelectMatchingCard(tp,s.tgfilter,tp,LOCATION_DECK,0,1,1,nil)
	if #g>0 then
		Duel.SendtoGrave(g,REASON_EFFECT)
	end
end