The The Proxy Retribution Bonus Weekend was a special weekend occasion that took place from May 27, 2016, to May 31, 2016, featuring special Tactical Alert missions and other in-game limited-time bonuses.
- DOUBLE AFFINITY
This weekend, team up and reap the rewards of double Affinity! You’ll earn twice the Affinity during any Warframe mission you play from now until May 31 at 2 p.m. ET.
- DARVO DEALS
Save 50% on the following items from now until May 31 at 2 p.m. ET.
- TACTICAL ALERT
The Corpus Proxy Army is back and it's stronger and faster than ever before. Show no mercy Tenno, intercept and destroy them.
- Day 1 Friday, May 27
- Day 2 Saturday, May 28
- Day 3 Sunday, May 29
- Day 4 Monday, May 30
- The Proxy Retribution tactical alerts all feature only Corpus proxy enemies, which include all variations of MOAs and Ospreys, as well as Hyena Ng and Isolator Bursas.
- Hyena Ng generates an aura that grants nearby allies additional Heat damage. Because some of the proxies also deal Electric damage, this results in them dealing Radiation damage whenever a Hyena Ng is nearby.
- While it is advertised as a Tactical Alert, completing the alerts will not award a Stratos Emblem.