Can Zacian re-learn Behemoth Blade?

Question

my zacian wanted to learn giga impact and I accidentally misclicked. now I really want behemoth blade back because I'm getting into vgc.

Answer 1

If you enter any Pokemon Center and speak to the man with the Indeedee on the left of the building, he will give you the option to let your Pokemon relearn a move. In previous generations this required a Heart Scale, but he will let your Pokemon relearn moves an infinite number of times. It should be a straightforward matter to get Behemoth Blade back once you find him, as all you need to do is find Iron Head on the list and give a Rusted Sword to Zacian to turn Iron Head into Behemoth Blade.

Source: Experience

Comments

I believe that you just need to teach it Iron Head, give it the rusted item (sword in this case), and then you'd get Behemoth Blade.