Ninja Level 86 Hollow Nozuchi

When reaching level 86 as Ninja you learn Hollow Nozuchi which is an action tied to Doton. However there is no trait associated with it nor does it show up in the text box when leveling up. I consistently check my actions to know what's added regardless, but not showing "You learned Hollow Nozuchi" or even a trait labeled something like "Doton Mastery" with a small description. it is quite easy to miss this action even existing as ninja.

Also including this one as I didn't even remember learning it as I thought I hadn't learned any action at level 82. Phantom Kamaitachi doesn't show up as "learned" at level 82 in the chat window nor is there a trait associated with it that makes it easy to see.