Metaverse
Take 1 Field Spell from your Deck, and either activate it or add it to your hand.
local CARD_ID_0 = 4179255 --Ancient Pixie Dragon
local CARD_ID_1 = 15248873 --Pop-Up

local CARD_ID_0 = 4179255 --Ancient Pixie Dragon
local CARD_ID_1 = 15248873 --Pop-Up
local s, id, o = GetID()
function s.initial_effect(c)
	--activate
	local e1 = Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_SEARCH)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetTarget(s.target)
	e1:SetOperation(s.activate)
	c:RegisterEffect(e1)
end
function s.filter(c, tp)
	return c:IsType(TYPE_FIELD) and (c:IsAbleToHand() or c:GetActivateEffect():IsActivatable(tp, true, true))
end
function s.target(e, tp, eg, ep, ev, re, r, rp, chk)
	if chk == 0 then
		return Duel.IsExistingMatchingCard(s.filter, tp, LOCATION_DECK, 0, 1, nil, tp)
	end
	if not Duel.CheckPhaseActivity() then
		e:SetLabel(1)
	else
		e:SetLabel(0)
	end
	Duel.SetOperationInfo(0, CATEGORY_TOHAND, nil, 1, tp, LOCATION_DECK)
end
function s.activate(e, tp, eg, ep, ev, re, r, rp)
	Duel.Hint(HINT_SELECTMSG, tp, HINTMSG_OPERATECARD)
	if e:GetLabel() == 1 then
		Duel.RegisterFlagEffect(tp, CARD_ID_1, RESET_CHAIN, 0, 1)
	end
	local g = Duel.SelectMatchingCard(tp, s.filter, tp, LOCATION_DECK, 0, 1, 1, nil, tp)
	Duel.ResetFlagEffect(tp, CARD_ID_1)
	local tc = g:GetFirst()
	if tc then
		local te = tc:GetActivateEffect()
		local b1 = tc:IsAbleToHand()
		if e:GetLabel() == 1 then
			Duel.RegisterFlagEffect(tp, CARD_ID_1, RESET_CHAIN, 0, 1)
		end
		local b2 = te:IsActivatable(tp, true, true)
		Duel.ResetFlagEffect(tp, CARD_ID_1)
		if b1 and (not b2 or Duel.SelectOption(tp, 1190, 1150) == 0) then
			Duel.SendtoHand(tc, nil, REASON_EFFECT)
			Duel.ConfirmCards(1 - tp, tc)
		else
			local fc = Duel.GetFieldCard(tp, LOCATION_FZONE, 0)
			if fc then
				Duel.SendtoGrave(fc, REASON_RULE)
				Duel.BreakEffect()
			end
			Duel.MoveToField(tc, tp, tp, LOCATION_FZONE, POS_FACEUP, true)
			te:UseCountLimit(tp, 1, true)
			local tep = tc:GetControler()
			local cost = te:GetCost()
			if cost then
				cost(te, tep, eg, ep, ev, re, r, rp, 1)
			end
			Duel.RaiseEvent(tc, CARD_ID_0, te, 0, tp, tp, Duel.GetCurrentChain())
		end
	end
end


Metaverse
Take 1 Field Spell from your Deck, and either activate it or add it to your hand.
-- Metaverse
local CARD_ID_0 = 4179255 --Ancient Pixie Dragon
local CARD_ID_1 = 15248873 --Pop-Up
local s, id, o = GetID()
function s.initial_effect(c)
	--activate
	local e1 = Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_SEARCH)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetTarget(s.target)
	e1:SetOperation(s.activate)
	c:RegisterEffect(e1)
end
function s.filter(c, tp)
	return c:IsType(TYPE_FIELD) and (c:IsAbleToHand() or c:GetActivateEffect():IsActivatable(tp, true, true))
end
function s.target(e, tp, eg, ep, ev, re, r, rp, chk)
	if chk == 0 then
		return Duel.IsExistingMatchingCard(s.filter, tp, LOCATION_DECK, 0, 1, nil, tp)
	end
	if not Duel.CheckPhaseActivity() then
		e:SetLabel(1)
	else
		e:SetLabel(0)
	end
	Duel.SetOperationInfo(0, CATEGORY_TOHAND, nil, 1, tp, LOCATION_DECK)
end
function s.activate(e, tp, eg, ep, ev, re, r, rp)
	Duel.Hint(HINT_SELECTMSG, tp, HINTMSG_OPERATECARD)
	if e:GetLabel() == 1 then
		Duel.RegisterFlagEffect(tp, CARD_ID_1, RESET_CHAIN, 0, 1)
	end
	local g = Duel.SelectMatchingCard(tp, s.filter, tp, LOCATION_DECK, 0, 1, 1, nil, tp)
	Duel.ResetFlagEffect(tp, CARD_ID_1)
	local tc = g:GetFirst()
	if tc then
		local te = tc:GetActivateEffect()
		local b1 = tc:IsAbleToHand()
		if e:GetLabel() == 1 then
			Duel.RegisterFlagEffect(tp, CARD_ID_1, RESET_CHAIN, 0, 1)
		end
		local b2 = te:IsActivatable(tp, true, true)
		Duel.ResetFlagEffect(tp, CARD_ID_1)
		if b1 and (not b2 or Duel.SelectOption(tp, 1190, 1150) == 0) then
			Duel.SendtoHand(tc, nil, REASON_EFFECT)
			Duel.ConfirmCards(1 - tp, tc)
		else
			local fc = Duel.GetFieldCard(tp, LOCATION_FZONE, 0)
			if fc then
				Duel.SendtoGrave(fc, REASON_RULE)
				Duel.BreakEffect()
			end
			Duel.MoveToField(tc, tp, tp, LOCATION_FZONE, POS_FACEUP, true)
			te:UseCountLimit(tp, 1, true)
			local tep = tc:GetControler()
			local cost = te:GetCost()
			if cost then
				cost(te, tep, eg, ep, ev, re, r, rp, 1)
			end
			Duel.RaiseEvent(tc, CARD_ID_0, te, 0, tp, tp, Duel.GetCurrentChain())
		end
	end
end

