"Storage ring?"
Before he came to participate in the mystic realm, the sect master had given two storage pouches to Chen Tian and Sub Bingxin, respectively. Although the space wasn't as large as Chen Tian's bronze storage ring, only about ten square meters, it could store many items.
It could be said that it was a necessity for cultivators. However, he didn't need one, as the storage he had was 100 times better than any storage pouches.
Storage rings were of a higher grade than storage bags. In comparison, storage bags were much larger than storage rings, so it was much easier to carve formations. Furthermore, because the materials were not too scarce, they could be mass-produced, but there was not much space.
