When Frontier updates to 1.4.7 (http://www.theoldergamers.com/forum/...sat-night.html
), players will get the ability to create the Wither boss. The Wither is a regenerating creature that fires exploding fireballs at players, animals and anything else that challenges it. These fireballs destroy anything in its path, and if the target moves, the balls will continue in the same trajectory until they hit (and destroy) something.
For this reason, the following rule was added to the TOG Minecraft Server Code of Conduct
Withers can only be spawned in approved areas
Withers are very destructive. For this reason, they can only be spawned by players within Admin-approved predefined areas within a world that are specially designed to minimise the chance of them running wild. It is expected that players spawn withers for the purpose of battling them.
Such an area has already been constructed by the Admin team for Frontier near spawn. This will be marked on future world maps with painting label (like most other major community locations).
The Wither arena is made of bedrock which cannot be destroyed by the Wither. Entrances are in the middle of each side.