Warning: Twisted Rock Fragments

Twisted rock fragments have changed slightly. They have kept their old
functionality, but one should be aware that a fragment exploding might cause
other fragments nearby to explode as well.

Needless to say (but I say it anyhow), if you're carrying a fragment that
explodes - you might suffer from injury.

The weight of the object has also been modified (it's somewhat heavier now).

/Gothmog