<p>I opened these chests a few times during the Test Server and got these items:</p><ul><li><a rel="nofollow" href="https://tibia.fandom.com/wiki/Crystal_Coin"><img alt="Crystal Coin" src="https://i.imgur.com/0NXEQVh.gif" style="height:32px; width:32px"></a> <a rel="nofollow" href="https://tibia.fandom.com/wiki/Crystal_Coin">Crystal Coin</a></li><li><a rel="nofollow" href="https://tibia.fandom.com/wiki/Giant_Shimmering_Pearl_(Brown)"><img alt="Giant Shimmering Pearl (Brown)" src="https://i.imgur.com/HvGa1ob.gif" style="height:32px; width:32px"></a> <a rel="nofollow" href="https://tibia.fandom.com/wiki/Giant_Shimmering_Pearl_(Brown)">Giant Shimmering Pearl (Brown)</a></li><li><a rel="nofollow" href="https://tibia.fandom.com/wiki/Giant_Shimmering_Pearl_(Green)"><img alt="Giant Shimmering Pearl (Green)" src="https://i.imgur.com/OTAgf9M.gif" style="height:32px; width:32px"></a> <a rel="nofollow" href="https://tibia.fandom.com/wiki/Giant_Shimmering_Pearl_(Green)">Giant Shimmering Pearl (Green)</a></li><li><a rel="nofollow" href="https://tibia.fandom.com/wiki/Giant_Amethyst"><img alt="Giant Amethyst" src="https://i.imgur.com/2v5zplA.gif" style="height:32px; width:32px"></a> <a rel="nofollow" href="https://tibia.fandom.com/wiki/Giant_Amethyst">Giant Amethyst</a></li><li><a rel="nofollow" href="https://tibia.fandom.com/wiki/Giant_Sapphire"><img alt="Giant Sapphire" src="https://i.imgur.com/HJnBZTN.gif" style="height:32px; width:32px"></a> <a rel="nofollow" href="https://tibia.fandom.com/wiki/Giant_Sapphire">Giant Sapphire</a></li><li><a rel="nofollow" href="https://tibia.fandom.com/wiki/Watermelon_Tourmaline_(Slice)"><img alt="Watermelon Tourmaline (Slice)" src="https://i.imgur.com/WlRaSek.gif" style="height:32px; width:32px"></a> <a rel="nofollow" href="https://tibia.fandom.com/wiki/Watermelon_Tourmaline_(Slice)">Watermelon Tourmaline (Slice)</a></li></ul><p></p>(Slice)</a></li></ul><div>Furthermore, it's also possible to get at least some of the Naga Set items from the chests. So far it looks like only the items with "Naga" in their names though, like Naga Sword and Naga Rod. </div><p></p>