Field spell interrupts meditation

[William]

After casting fire field on a target I meditated but was interrupted immediately.

Also I have a question: is ogre lord loot approximately the same as standard ogre loot?

[AdminDupre]

I'm researching the field spell issue, but so far it looks like that they did indeed interrupt meditation and revealed if hidden when someone walked through them.

As for ogre lords, well, they do occasionally have some magic items on them.