[1.0.22] Wraith's Bite damage is applied twice

Level 7
1 month ago

I've seen this in 1.0.18 as well, so it's not exactly new. Search doesn't show up anything related. Here is the relevant part of the combat log:

It's not exactly "twice", as the amount of damage is different each time, but still. Checked the stat block for the Wraith, it doesn't mention anything like that.

Is this a bug, or an intentional homebrew?