Loot Bonus

1) Does the loot bonus identification affect loot found in loot chests? If so, what effect does it have?
2) Does the loot bonus identification affect loot dropped when a clay pot is broken?

 

It does no affect the items dropped from pots, and I believe that loot bonus does not affect loot chest either, although it is highly debated that it is affected by loot bonus. Instead, the amount of time a loot chest is left unopened will affect the loot you get from a chest.

 

Loot bonus does not affect loot found in chest, however that is due to a bug. It was supposed to affect chests.