The groups for IEM Katowice's CS:GO tournament have been released.

In Group A, top teams like Fnatic, Luminosity Gaming and Natus Vincere will be facing off to get one of the three qualification slots for the bracket stage.

Meanwhile, Group B features a mostly European lineup for now, with Team EnVyUs, Astralis and FaZe Clan among the competitors.

The final team in Group B will be determined by the results of a still-ongoing NA Qualifier tournament. Cloud9, OpTic Gaming and the new Tempo Storm roster are all vying for that last qualification spot.

The groups are as follows:

Group A Group B Fnatic Team EnVyUs Luminosity Gaming Astralis Natus Vincere Virtus.pro Ninjas in Pyjamas FaZe Clan mousesports E-Frag Esports Club The MongolZ NA Qualifier Team

IEM Katowice runs from March 4-6 in Katowice, Poland.

Daniel Rosen is a news editor for theScore eSports. He thinks the E-Frag logo looks like three lions sewn together. Get that image out of your head. You can follow him on Twitter.