Mass Effect 3 N7 Bounty Weekend - Operation Lodestar Underway

There is no retreat this time
Operation Lodestar, the latest action-packed Multiplayer Weekend for Mass Effect 3, is running from March 5th to March 10th, BioWare announced. The Individual Goal is tiered: participation earns the 1st-tier reward; extracting against all four enemy factions on Silver difficulty or higher earns the 2nd-tier reward; extracting against all four every enemy factions on Platinum difficulty earns the 3rd-tier reward.
The rewards are the following: 1st tier Commendation Pack; 2nd tier a second bonus Commendation Pack and a banner, ("Stood Fast, Stood Strong, Stood Together"); 3rd tier a third bonus Commendation Pack.