Only one month after the successful OBT launch its ARPG MU Legend, and WEBZEN has added PvP yet. So cross-server 3v3 battles is the characteristics of it, this first batch of PvP content allows players to compete in fast-paced combat within their region.

mu-legend Mu Legend 3V3 PVP Battles Has Released: The Guild Wars Is A Feature

In addition to released this content, WEBZEN has also revealed plans for a January update that will add a Guild Wars feature. But some details are not available on this feature at this time. However, the developers also stream some PvP challenges on the MU Legend Twitch channel, so more can be revealed there.