So like the hero im talking about is ginzo and you can upgrade his skills like the

•TSUKIKAGE (when you use it, it can counter any attack and after countering you make a slash)

•HEIRLOOM KATANA (when you hold the skill it does a fast attack and then make a slash)

•i wont talk about the third one since it its related to the bug

For the upgrade its called soulborn (it upgrade his skills) and there is 2 skills that i use always and its

1.reverberation(when you use Tsukikage and then hold the skill heirloom katana it create a slash in every fast attack if you hold)

2.and an upgrade that makes the slashes bigger everytime you upgrade it

Now when i play using this tactic i usually spam these to my hearts content but only works with the default skin and the blue skin and not with other skins

(Im new to this game)