The material
| Item | Source |
|---|---|
| Aetherium Ore | Mined underground (stone pickaxe or better) |
| Aetherium Ingot | Smelted from ore |
| Block of Aetherium | Nine ingots; counts as a c:storage_blocks block |
Tools and armor
- A full tool set — pickaxe, axe, shovel, hoe — plus a sword.
- A four-piece armor set: helmet, chestplate, leggings, boots.
- All gear is registered into the vanilla tool, armor, and
enchantabletags, so it enchants and repairs like top-tier equipment.
The Aetherium Greatblade
The centrepiece weapon. On a successful hit it unleashes a rider effect tied to your chosen Aspect — fire, slowness, a speed burst, bonus magic damage, a heal, or wither. With no aspect set, it strikes as a heavy blade with no rider.
Abyssal gear (endgame)
The top tier, one step beyond Aetherium. Forged from Abyssal Ingots — smelted by combining an Abyssal Core (the Abyssal Sovereign's drop) with a Riftcore. The full line mirrors Aetherium — five tools, the Greatblade, and four armor pieces — but every stat is raised for the Umbral Depths endgame. The Greatblade keeps its aspect-rider effect.
| Stat | Aetherium | Abyssal |
|---|---|---|
| Tool durability | 2200 | 3400 |
| Mining speed | 9.0 | 11.0 |
| Attack bonus | +4.0 | +6.0 |
| Enchantability | 18 | 22 |
| Armor (helm/chest/legs/boots) | 3 / 8 / 6 / 3 | 4 / 10 / 8 / 4 |
| Armor toughness | 3.0 | 4.0 |
| Knockback resist | 0.1 | 0.2 |