Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
Cannot be Normal Summoned/Set. Must be Special Summoned by its own effect. You can only use each of the following effects of "Flowerdino" once per turn. If you activate a Trap Card or effect, or your opponent activates a Spell Card or effect: You can Special Summon this card from your hand. If this card is sent to the GY: You can target 3 banished Spells/Traps; place them on the bottom of the appropriate Deck(s) in any order, then draw 1 card.
--フラワーダイノ
--Flowerdino
--Scripted by Yuno
local s,id=GetID()
function s.initial_effect(c)
	c:EnableReviveLimit()
	--Special Summon 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.FALSE)
	c:RegisterEffect(e1)
	--Special Summon
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,0))
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e2:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_TRIGGER_O)
	e2:SetProperty(EFFECT_FLAG_DELAY)
	e2:SetCode(EVENT_CHAIN_SOLVED)
	e2:SetRange(LOCATION_HAND)
	e2:SetCountLimit(1,id)
	e2:SetCondition(s.spcon)
	e2:SetTarget(s.sptg)
	e2:SetOperation(s.spop)
	c:RegisterEffect(e2)
	--Return to Deck
	local e3=Effect.CreateEffect(c)
	e3:SetDescription(aux.Stringid(id,1))
	e3:SetCategory(CATEGORY_TODECK+CATEGORY_DRAW)
	e3:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e3:SetProperty(EFFECT_FLAG_CARD_TARGET+EFFECT_FLAG_DELAY)
	e3:SetCode(EVENT_TO_GRAVE)
	e3:SetCountLimit(1,{id,1})
	e3:SetTarget(s.tdtg)
	e3:SetOperation(s.tdop)
	c:RegisterEffect(e3)
end
--Special Summon
function s.spcon(e,tp,eg,ep,ev,re,r,rp)
	return (rp==tp and re:IsTrapEffect()) or (rp==1-tp and re:IsSpellEffect())
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	local c=e:GetHandler()
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and c:IsCanBeSpecialSummoned(e,0,tp,true,false) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,c,1,0,0)
end
function s.spop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if c:IsRelateToEffect(e) and Duel.SpecialSummon(c,0,tp,tp,true,false,POS_FACEUP)>0 then
		c:CompleteProcedure()
	end
end
--Return to Deck
function s.tdfilter(c)
	return c:IsFaceup() and c:IsSpellTrap() and c:IsAbleToDeck()
end
function s.tdtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return false end
	if chk==0 then return Duel.IsExistingTarget(s.tdfilter,tp,LOCATION_REMOVED,LOCATION_REMOVED,3,nil) 
		and Duel.IsPlayerCanDraw(tp,1) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TODECK)
	local g=Duel.SelectTarget(tp,s.tdfilter,tp,LOCATION_REMOVED,LOCATION_REMOVED,3,3,nil)
	Duel.SetOperationInfo(0,CATEGORY_TODECK,g,#g,0,0)
	Duel.SetOperationInfo(0,CATEGORY_DRAW,nil,0,tp,1)
end
function s.tdop(e,tp,eg,ep,ev,re,r,rp)
	local tg=Duel.GetTargetCards(e)
	if #tg>0 and Duel.SendtoDeck(tg,nil,SEQ_DECKBOTTOM,REASON_EFFECT)>0 then
		local og=Duel.GetOperatedGroup():Filter(Card.IsLocation,nil,LOCATION_DECK)
		if #og==0 then return end
		local g1=og:Filter(Card.IsControler,nil,tp)
		local g2=og-g1
		if #g1>0 then
			Duel.SortDeckbottom(tp,tp,#g1)
		end
		if #g2>0 then
			Duel.SortDeckbottom(tp,1-tp,#g2)
		end
		Duel.BreakEffect()
		Duel.Draw(tp,1,REASON_EFFECT)
	end
end