The Nether
The Nether is open to everyone, no rank required.
Getting there
Build a portal as normal. The Nether has its own independent world border, separate from the overworld’s, so there’s a defined space to explore rather than an unbounded one.
Terrain
Expect the Nether here to look and feel different from vanilla in places, the terrain generation has been reworked. Wander and see for yourself rather than have it all described in advance.
Portal safety
Nether portals scale 1:8 against the overworld, so a portal built far out in the Nether can, in vanilla, land you outside the overworld’s own world border, in terrain that was never meant to be walked on. On this server, a portal that would do that simply won’t let you through, you’ll see a warning telling you the portal leads outside the border instead of being dropped somewhere unintended. Step back or break the portal and rebuild it somewhere further in.
Full command syntax lives on Commands.