It should prove to be a fun but not too nasty addition to your brews, since once exiled to work with him, you can just answer him and then they are gone
The BREAK cards were also very unique, showing off a golden Pokemon with lots of holo foil material used, but most distinctly, it was a card that could be played on its side
This is not the case anymore, since there were a lot of bad updates and the game is in a steady decline
Indestructible vs Trample Creatures that have the trample ability will still not be able to destroy a card that has indestructible because lethal damage does not affect a card with indestructible
If the creature with Enduring Bondwarden's last ability has -1/-1 counters on it when it dies, that ability will include those as well
Turning off the legend rule is something a lot of decks are willing to dedicate full card slots to, whether its Mirror Box or Mirror Gallery