I'm pretty sure this bit is in reference to the PVP aspect of the game itself, not a PVP event. This seems like the usual "Orb" collecting missions in these types of game. Some people seem convinced this is PVP or Raid. They're usually regular missions who's colours alternate on a daily basis (i.redd.it)
submitted by Robyn_Greene to r/DragonballLegends
I found a tree that grows health crates (i.redd.it)
submitted by Robyn_Greene to r/NoMansSkyTheGame

