#1 - April 22, 2013, 10:27 p.m.
In an upcoming hotfix, players coalesced from a different realm will be eligible to receive loot or use a bonus roll after defeating Oondasta or Nalak once more. Keep in mind, players are still only eligible to receive loot or use a bonus roll once a week.
This change will take effect in each region after their scheduled weekly realm maintenance.