Good question! But I'll rephrase it
The Quantum Incursion is the weekly session in a ChampionShip Season.
The individual player earns rewards for their particapation and collects them as they earn them.
I think the question was If a player leaves the guild before the end of the Championship season ends does that player earn any of the Championship rewards.
And what if a player joins a guild in the middle of of a Championship Season, do they also earn the Championship reward?
I know that if you join a guild in the middle of a GBG or GE session you can't join. but what about the overall championship season