You can't bonus roll BOA's unless I missed something from blizz this last patch.
Heirlooms can not drop from coin. Asked GM about it and got confirmation.
I have been doing Garrosh boosts with guild as well, and out of 120 kills, I got 11 heirlooms (some duplicates like 2x2h axes) on my hunter and warlock that I used for boosting, and I got 8 extra heirlooms on my other alts.
I must have miss something on the patch, but :
how do you kill a boss on heroic (old nm) more than once a week ?
Does the new systems lets you kill a boss even if you already did it but gives you no loot ?
Thanks for clearing that up for me ^^
Like Aes said, i looted a loom twice while farming for my tusks
Does this apply to other bosses aswell then?