Roaring Legs Blast Monk Revealed Link Joker New Skill?

So today we got revealed by one of the newest promo card named Roaring Legs Blast Monk.

Roaring Legs Blast Monk

[AUTO](RC) Generation Break 1 (This ability is active if you have one or more face up G units in total on your (VC) or G zone):When this unit attacks, choose a locked card, you may unlock it. If you do, this unit gets [Power]+4000 until end of battle.

Okay, let's get this straight. On the card flavor(s) its written "Unlock is also one of Link Joker's powers." Wait, will Unlocking now becoming Link Joker new skills? If based on the card Generation Break 1, yes. Choose a locked card, doesn't specific on either player or opponent's field, unlock it and it gets power up!

Since this guy is just a promo card, I believe they will more coming with more skills with lock and unlock skill.