From A Song of Ice and Fire : TMG Wiki
Tactics Card Details
|Commander||Eddard Stark - Lord Of Winterfell|
|When a friendly unit would fail a Morale Test :
That unit may re-roll this test. If they are within Long Range of Eddard Stark, they automatically pass this test.
If this targets Eddard Stark's unit, it make immediately make 1 free Attack action.