The following items are now available in exploration mode: 1. The Dread Wade fragment, 2. Poison potion bombs, 3. Void scythe (nerfed to do roughly 1/3 damage of the vanilla counterpart). The new POI is a large floating island with the ruins of a marble temple. A burnt skeleton praetorian spawns (drops the skeleton grimoire) in the more open room while three skeleton mages spawn in the taller tower. The temple ruins always has two chests, and there are two separate loot pools. The more common loot pool for the two chests includes a fragment leading to The Dread Wade and some poison potion bombs. The more rare loot pool contains a void scythe and an extra fragment to the Skylands. The ratio of rare to common loot is 1 in 6. The chests are found up high, and you can parkour to get to them.