Every willing fighter or National Team will be able to take part in the royal “21 vs 21″ category at the World Championship in HMB “Battle of the Nations”-2015.

After the HMBIA summit held in Prague it was decided to allow several National Teams form an alliance and act as a single team.

There should be a National Team acting as a leader, it will gather a “21 vs 21″ team under its banners, and the alliance will act under the name of the leading team.

A number of fighters for a mixed “21 vs 21″ team should be from 28 to 50 men.

According to HMBIA, 2015 will be the best year for novice teams to get into such category as “21 vs 21″.

This category was not available for many teams and fighters until recently. Now the way is open to all.