I’m not sure how long this bug has existed for, or if it’s already been reported or not. In battlegrounds if you use the combination of Monstrous Macaw, Cadaver Caretaker, Catacomb Crasher, and Titus Rivendare it bloats your board pretty hilariously. The animation used to take quite a while but this was fixed in recent patches. It goes back to taking quite a long time when you add the Loc Prince onto the board because his effect happens in between catacomb crasher procs. The other interesting thing to note about using the Loc Prince in this combination is that he does not keep any of his permanent +2/+2 from the effects of catacomb crasher, he only get the +1/+1 buff.
This isn’t a complaint in any way it’s just something that I figured I should bring up as the Loc Prince missed out on close to +300/+300 (2 turns) in the game I discovered this.
I’m not sure how to post a screenshot but as soon as I figure it out, I’ll post a picture of my final board.