VLTRA is a semi-anarchic RPG server with unrestricted Minecraft and a heavy focus on PvP and PvE. It supports both premium and non-premium players on 1.21.8, so you can jump in and play without much fuss. The server leans into that wild survival style, but still gives you ways to keep progressing and building your own place in the world.
You can save your progress locally with the downloadable map feature, which is handy if you want to keep your creations safe on your own side too. Clans, fair no-disconnect PvP, custom crates, daily rewards, mob money, and challenge-based rewards all give you reasons to keep grinding. There's also paid block protection, with a free 20x20 option for a year, if you want a bit more security for your builds.
For the more grindy and boss-fight side of things, VLTRA throws in epic dungeons, boss fights, and even a Vegas casino gamble feature for extra chaos. The store offers items and perks, but the main draw is still the mix of survival, combat, economy, and RPG-style progression.