Mo Blade - Thundercry Blade Legendary Skins

Hi All,

Appreciate this would be an it's released when it's released type question, but was wondering if anybody knew perhaps via the CN server crystal ball (that's assuming we even align with CN servers for this), when a legendary skin for the mo blade and thundercry blade effect might be launched please?

Am a tank main, and seeing all this cool stuff for other weapons so wondering when tanks are gonna have something to start salivating after as well!

Thanks.