We know that with Update 2.1 being released in North America this morning an inadvertent issue was discovered that caused all Conquest Power accrued to reset to 0.
Unfortunately, there is no easy or immediate way for us to restore individual amounts - so in accordance with the new season, and to provide the most rapid solution possible, we've gone ahead and provided 100,000 free Conquest power to everyone.
This is 50% of the total conquest power you can earn and maintain. This payout of Conquest Power will be made when you enter your first round of Conquest following my post here.
Our apologies for the surprise and frustration this has caused - thanks for bringing it to our attention so quickly!