Diablo 4 Season 15 hides a surprisingly involved route that leads back to Old Tristram and, with enough preparation, opens a repeatable fight for Mythic gear and the Hellfire Torch Mythic Charm. It starts with a bit of detective work, then turns into a farming routine built around fast clears, strong movement, and patience. You will also want reliable Diablo 4 Items before pushing into the higher Torment tiers, because slow kills can make the whole process feel much longer than it needs to.
Finding the Way Back to Old Tristram
Your first task is tied to the Season 15 journal quest. Return to the Imperial Library and search Sanctuary for all 10 of Deckard Cain's journals. The game gives you a useful clue when you are close, since a small green marker appears on the minimap. Cain's journal also records which entries you have already found, so there is no need to keep checking the same places. Once the tenth journal is in your collection, head back to the Imperial Library. A new quest marker should appear, letting you speak with Cain and unlock access to Cain's Memory and Old Tristram. The area is filled with familiar details from the original Diablo, including recognizable characters, locations, and sound cues.
Collecting the Three Splinters
After Old Tristram becomes available, you need three materials: the Splinter of Terror, the Splinter of Destruction, and the Splinter of Hatred. Their drop rate is low, so this part can take a while. The main approach is to defeat the seasonal versions of Diablo, Baal, and Mephisto on Torment 10. Any of the three bosses can drop any Splinter, which means you are not locked into one specific target. Even so, Baal is often the most practical choice for repeated runs. His dungeon can be cleared quickly once you learn the common layouts, and the route to the summit becomes much easier to read with experience. Movement Speed matters a lot here. A small damage increase is rarely worth giving up faster travel if it does not reduce the actual boss time. The three Ancients near the summit can also reward reputation, Legendary Seals, Greater Affix gear, and gems, so the run still has value when the Splinter refuses to appear.
Making Wirt's Lucky Coin
When all three Splinters are finally in your inventory, take them to the Horadric Cube. Combine the Splinter of Terror, Splinter of Destruction, and Splinter of Hatred to create Wirt's Lucky Coin. This coin is the item that activates the hidden encounter. Carry it to the Tristram fountain in Old Tristram and interact with the fountain. A large red portal should open, giving you access to the special boss area. Before you spend hours collecting Splinters, make sure your build can handle Torment 10 comfortably. Torment 12 experience is an even better benchmark. You do not need the highest possible damage on a training dummy, but you do need a setup that stays alive, moves quickly, and kills bosses without constant resets.
Turning the Portal Into a Farming Route
The secret encounter is the reason this entire route is worth learning. The bosses can drop several Mythic items, along with Charms, Seals, gems, crafting materials, and other seasonal rewards. The Hellfire Torch is the standout prize. Its bonuses include four ranks to all skills, resistance to every element, and All Stats. It also adds another Unique Charm slot, which gives you more room to shape a build around the effects you actually want. The Torch can work especially well with Nameless set combinations, while a Mythic Seal may reduce the number of set pieces needed for certain setups. There is also a practical issue to watch for: some players have reported that the fountain occasionally fails to open the portal after the coin is used. Check recent game updates and community reports before committing to a long farming session. When the route is working properly, reset the dungeon after each clear, repeat the Prime Evil runs, and keep the time between attempts as short as possible.
Final Thoughts
The full route is simple to describe but demanding to repeat: find Cain's 10 journals, unlock Old Tristram, collect the three Prime Evil Splinters, combine them in the Horadric Cube, use Wirt's Lucky Coin at the fountain, and clear the portal encounter. A group can make the process smoother, especially when each player can handle high Torment content and share the final encounter. Keep your movement setup quick, learn Baal's dungeon patterns, and treat every run as useful progression even when the exact Splinter or Torch does not drop. Extra diablo 4 mats can also help with upgrades, crafting, and build changes while you work through the route, which makes the long grind easier to manage.
Comments (0)