There’s a new quick teaser trailer for the upcoming strategy extravaganza Tom Clancy’s Endwar Online.

This teaser shows off the gathering of an army but also starts the “technical test phase” which takes place before the Endwar Online closed beta. This test phase will take place for three days, beginning on Feb. 27th and lasting until Feb. 30th. In the phase, you will be able to choose from the European Federation Enforcer Corps or Russia’s Spetsnaz Guard and lead them to victory.

Commanders interested in helping test EndWar Online can enlist for Tech Assault and for the upcoming Closed Beta at www.endwaronline.com. Tech Assault will begin February 27and run until February 30.