From 10.00 GMT on January 10th to 10.00 GMT on January 17th
Fulfill heroic deeds in battle to earn additional Silver Lions and Golden Eagles !
Dear Players!

Prove your mettle on the battlefields of War Thunder and be rewarded with additional Silver Lions and the chance to earn Golden Eagles in battle! For the next couple of days, fulfilling a consecutive Heroic Deed a day will grant you more and more Silver Lions every day, until the long-awaited return of Golden Battles to be held on Sunday, January 17th. Ready your engines!

Heroic Deed Earn at least 900 points in an Arcade or 600 points in a Realistic or Simulator Battle on vehicles of ranks II - V.
The Seven Heroic Deeds (January 10th until January 16th)
The First Deed Earn an additional reward of 20 000 Silver Lions by fulfilling a Heroic Deed!
The Second Deed Earn an additional reward of 40 000 Silver Lions by fulfilling a Heroic Deed!
The Third Deed Earn an additional reward of 70 000 Silver Lions by fulfilling a Heroic Deed!
The Fourth Deed Earn an additional reward of 110 000 Silver Lions by fulfilling a Heroic Deed!
The Fifth Deed Earn an additional reward of 160 000 Silver Lions by fulfilling a Heroic Deed!
The Sixth Deed Earn an additional reward of 200 000 Silver Lions by fulfilling a Heroic Deed!
The Seventh Deed Earn an additional reward of 400 000 Silver Lions by fulfilling a Heroic Deed!
The Golden Deeds (January 17th)
Golden Victories Earn up to 1 000 Golden Eagles through victory in battle. More details soon!
Terms:

The first Heroic Deed will be available on January 10th.
You can start completing Heroic Deeds at any point during the special's duration.
Per day, you can complete one Heroic Deed. The deeds will be updated every day during the special at 10.00 GMT.
By consecutively achieving Heroic Deeds on a daily basis, you can increase your reward in Silver Lions considerably.
By interrupting your series of Heroic Deeds, you will be reset to the first deed.
On the 17th of January, all players are invited to participate in the special Golden Deed, through which you can earn up to 1 000 Golden Eagles by being victorious in battle. Completion of previous Heroic Deeds is not necessary for participation.


https://forum.warthunder.com/index.p.../#entry5671376