There is a hard limit of 250 tokens per name, so that makes sense. But it should still be possible to execute this combo without freezing the server.
I also observed some strange behavior with this bug, where attacking an opponent with 15 life with my single original Mondrak caused the life total to drop to 7 before the card hit, and then -1 after it combat. This part may have been a front-end glitch, but it's hard to say for sure.
There is a hard limit of 250 tokens per name, so that makes sense. But it should still be possible to execute this combo without freezing the server.
I also observed some strange behavior with this bug, where attacking an opponent with 15 life with my single original Mondrak caused the life total to drop to 7 before the card hit, and then -1 after it combat. This part may have been a front-end glitch, but it's hard to say for sure.