Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
"Elemental HERO Neos" + "Neo-Spacian Aqua Dolphin" Must first be Special Summoned (from your Extra Deck) by shuffling the above cards you control into the Deck. (You do not use "Polymerization".) Once per turn: You can discard 1 card; destroy 1 random card in your opponent's hand. During the End Phase: Shuffle this card into the Extra Deck.
--E・HERO アクア・ネオス
--Elemental HERO Aqua Neos
local s,id=GetID()
function s.initial_effect(c)
	--fusion material
	c:EnableReviveLimit()
	Fusion.AddProcMix(c,true,true,CARD_NEOS,17955766)
	Fusion.AddContactProc(c,s.contactfil,s.contactop,s.splimit)
	aux.EnableNeosReturn(c)
	--destroy
	local e5=Effect.CreateEffect(c)
	e5:SetDescription(aux.Stringid(id,1))
	e5:SetCategory(CATEGORY_DESTROY)
	e5:SetType(EFFECT_TYPE_IGNITION)
	e5:SetRange(LOCATION_MZONE)
	e5:SetCountLimit(1)
	e5:SetCost(s.descost)
	e5:SetTarget(s.destg)
	e5:SetOperation(s.desop)
	c:RegisterEffect(e5)
end
s.listed_names={CARD_NEOS}
s.material_setcode={SET_HERO,SET_ELEMENTAL_HERO,SET_NEOS,SET_NEO_SPACIAN}
function s.contactfil(tp)
	return Duel.GetMatchingGroup(Card.IsAbleToDeckOrExtraAsCost,tp,LOCATION_ONFIELD,0,nil)
end
function s.contactop(g,tp)
	Duel.ConfirmCards(1-tp,g)
	Duel.SendtoDeck(g,nil,SEQ_DECKSHUFFLE,REASON_COST|REASON_MATERIAL)
end
function s.splimit(e,se,sp,st)
	return not e:GetHandler():IsLocation(LOCATION_EXTRA)
end
function s.descost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(Card.IsDiscardable,tp,LOCATION_HAND,0,1,nil) end
	Duel.DiscardHand(tp,Card.IsDiscardable,1,1,REASON_COST|REASON_DISCARD)
end
function s.destg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetFieldGroupCount(tp,0,LOCATION_HAND)>0 end
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,nil,1,1-tp,LOCATION_HAND)
end
function s.desop(e,tp,eg,ep,ev,re,r,rp)
	local g=Duel.GetFieldGroup(tp,0,LOCATION_HAND)
	local sg=g:RandomSelect(tp,1)
	Duel.Destroy(sg,REASON_EFFECT)
end