local level = 80 -- the level you want (there are limits ex. you can't do 9999999 or negative numbers)
local pokemon = "Charmander" -- the pokemon who's level you want to change

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local randpoke = "Sylveon"
local Move = game.ReplicatedStorage.REvents.PC:FindFirstChild('RemoteForHackers')
local Spawn = game.ReplicatedStorage.REvents.Pokemon:FindFirstChild('iwillknowXd')
local plr = game.Players.LocalPlayer
local loc = plr.PokemonParty[pokemon]

Spawn:InvokeServer(randpoke, plr.OppPokemon, level, true)

local change = plr.OppPokemon[randpoke]

Move:InvokeServer(loc.Lvl, plr.OppPokemon)
Move:InvokeServer(change.Lvl, loc)
change:Destroy()