Everginium guide: production, Forsaken and Infinity Cells
BuildUp offers two routes to Everginium. The regular route uses ore, plants and machines. The optional shortcut uses a real Forsaken kill in Alex's Caves. Both yield a Refined Everginium Core for the same final Crafting Core step.

Regular route
- Mine Everginium ore in new Mining Dimension chunks at Y −48 to 96 for Raw Everginium.
- Grow coffee from jungle biomes, rooibos from savannas and yerba mate from mountains. TDPlanter can automate all three.
- Heated Create mixing: one of each plant ingredient + 250 mB water → 4 binder.
- Sequenced assembly: apply a Sturdy Sheet, apply binder and press, repeated four times. One raw item + four sheets + four binder yield an Unrefined Core.
- Mekanism Pressurized Reaction Chamber: Unrefined Core + 500 sulfuric acid as a chemical + 1,000 mB water → Refined Core, base time 30 seconds.
Optional Forsaken route
- Find the Forsaken in Forlorn Hollows, where Underzealots perform a ritual on a Vesper.
- Superheated Create mixing: 1,000 mB Random Spawn Fluid + 4 Ghast Tears + 1 Precision Mechanism + 1 Reinforced Alloy → 1,000 mB Forsaken spawn fluid.
- Use a Mechanical Spawner without a Loot Collector: 1,000 mB per spawn, about 60 seconds at 256 RPM.
- Kill the actually spawned Forsaken, manually or mechanically, for one Refined Everginium Core.
The Loot Collector simulates loot and does not supply the extra core.
Shared final step
Put a Refined Core on the Crafting Core. On eight separate Pedestals at the same Y level, supply two each of Precision Mechanism, Reinforced Alloy, Elite Component and Refined Obsidian Ingot. Supply 2,000,000 FE at 2,000 FE/t. At 20 TPS and uninterrupted power, the step takes 50 seconds and yields two Everginium Blocks = 18 ingots = 162 nuggets. Conversions are reversible. Transport, earlier processing and combat add time and costs.
Everginium is available before polonium; equipment still retains its other progression requirements.