Nether
From Runsafe

The Nether is a fiery dimension that is 1:1 with the Survival world; meaning that every block you travel in the Survival world is equal to every block you travel in the Nether. You can use the warp at Spawn or build a nether portal yourself; but be warned, Nether portals on Runsafe are one-way, and many active portals in the Survival world are dangerous. Don't enter a portal without an escape plan.
Points of Interest
The Mythic Forge
- See Mythic Forge for more information.