LucidDream is a plugin-enhanced survival server with solid dedication to legit building. There are no blocks given out, and even moderators and admins don't get creative mode or flying. We have a number of plugins that make building more fun.
We're currently working on a new RPG system based on the Ancient RPG plugin. It's currently in the testing phase. We have 3 classes, with more to come. This does not interfere with building at all, only combat. This is a unique system; no other server has the same classes or spells as us.
Also, combat is much tougher. Enemies spawn in numbers and can sense you from long range. Traveling at night ranges from dangerous to suicidal. You are expected to die. A lot. However, death is more forgiving. You keep your items but lose 5% of your gold coins. This doubles as protection from inflation.
We employ a customized RPG system through Heroes. In total there are 33 distinct classes, with multiple tiers of advancement.
The server is on a dedicated, 24/7 host with 5 GB RAM and 64 slots.
We are not whitelisted, but you must apply for building rights. You can still fight mobs and gain experience in Heroes while waiting for your application to be accepted.
Apply at http://bit.ly/mcludiddream
Plugins installed on server: 1.3.2 Dynmap Heroes CommandsEx Economy Towny Herochat LWC Logblock Craftbook
Server IP Address - Copy to Minecraft Client to Play: 184.108.40.206