This one is really specific and odd, but:

If you're berserking, and taken on a griffin ride, and are fighting invasion creatures that altered versions of normal creatures, you'll see the original name of the other creatures in the room, not the altered names:

You rage across the battlefield, striking with unrelenting fury!
You can't reach the wild-eyed turkey from here. Perhaps you should try throwing or shooting something at it.
You can't reach the moor eagle from here. Perhaps you should try throwing or shooting something at it.
You can't reach the moor eagle from here. Perhaps you should try throwing or shooting something at it.
You can't reach the brown griffin from here. Perhaps you should try throwing or shooting something at it.
You can't reach the storm griffin from here. Perhaps you should try throwing or shooting something at it.
You can't reach the golden war griffin from here. Perhaps you should try throwing or shooting something at it.
You can't reach the moor eagle from here. Perhaps you should try throwing or shooting something at it.
You can't reach the martial eagle from here. Perhaps you should try throwing or shooting something at it.

The room was actually filled with thanksgiving-themed creatures, naturally.