User blog comment:Xilinoc/Ch. 681 - THE END TWO WORLD/@comment-1210805-20160707105102

So I'm assuming that Tsukishima didn't restore Ichigo's stolen powers, in which case, what's he going to use that sword for. I suppose he might have some purely Shinigami based powers, as received from all his friends at the end of the Lost Agent arc. Maybe Ginjo will give him the powers he stole back then as well.

It's a rather strange return for Tsukishima and Ginjo. Presumably they weren't brought back solely to restore stolen powers, otherwise that's some pretty amazing foresight from the Shibas.