Brecilian Woods Ritual? (Even more spoilers)

Deep in the werewolf ruins I found a tablet that described a ritual. There was an alter close by but I couldn't find any sort of earthen jar that would actually take water. I found something that popped out a revenant and another thing that taught my mage a specialization but that was it.

Is this quest supposed to be done in the ruins?

Yes, but in another room with a fountain and an altar.

I somehow managed to miss the room with the fountain & altar my first time through there too. Just happened to go back for a couple of still locked chests and stumbled on it (and a secret door to nowhere).

Once you find it it'll be obvious and everything you need (except the instructions you already have) is in the same room.

Hehe, I found the secret door to diddly squat, too. It's the only one I've found so far in the game.

Thanks for the help! I'll go back and do some harder searching.