In total, the two exchange options that Lu Qing was about to exchange for, the [ void burst ] and the [ grade-4 rare spiritual root enhancement ], would cost him 1300 karma.
The most expensive item was, of course, the four-star rare spiritual root enhancement item.
This item cost 1000 karma to exchange for.
Blood was precious.
However, it was still very meaningful to create a single spiritual root.
Furthermore, it was a lightning spiritual root, a powerful combat spiritual root.
The probability of a single spirit root breaking through to the Golden core stage was much higher than that of a double spirit root. Lu Qing had walked this path in the past. He was very clear about this.
Furthermore, the speed of cultivation was not on the same level.
Lu Qing still had high hopes for his eldest son. Lu chaoxi had to reach the Golden core realm as soon as possible. Lu Qing's fifth-level family clan had to have a total of three golden core cultivators.