We nuked Shatter Shield and put it into a talent instead (as you've noticed). The new Mage ability has yet to be unveiled... (Source).

我们取消了碎冰盾，把它当成了一个天赋(也许你们已经看到了)。法师的新技能再等等吧。

youdao

It will shatter every barrier, sunder any shield, tear through any enchantment, and lend its servant the power to pass sentence.

这股力量能粉碎一切的障碍、击破一切的防护、穿过任何魔法，并赐给它的仆人足够的能力，让他们执行判决。

youdao

"Only when the nuclear shield for self-defence is held fast, will it be possible to shatter the US imperialists' ambition for annexing the Korean Peninsula by force, " the report added.

BBC: South Korea pledges strong response against North