and you have zero proof of that considering it loses power away from Mimban and even more over time. What effect do you think thirty years'll have?
and he doesn't use it in his saber...that shard is the only confirmed thing he took of it, 1, and 2: He doesn't use the spare saber with it. It's a different blade color. The only other one was used with Lumiya's light whip. Luke uses his green saber
In the comic, we see that the blade is a blue color and far brighter and more intense than his green one. He uses both simultaneously when he beats Lumiya.Lumiya's lightwhip is also far more intense and bright than the average saber
And Luke's lightsaber is no stronger than another one...is Anakin Solo's lightsaber stronger just because Ganner killed a thousand or so Vong with it?
The Kaiburr Crystal would considerably increase luke's power and potential beyond maybe even Anakin's. point is that he probably was not that far away from the planet, so he got a decent amount of extra power that made him as powerful as he was. He was able to do feats with his saber that regular sabers couldnt.