It's a nice card for meme decks, but nothing more. Blue-Eyes Chaos MAX Dragon is way more relevant with its innate protection vs. targeting and destroying effects.
It's not about breaking the game. It's more about the question: Why would they introduce a skill for that card if they plan to release it soon? That doesn't really make sense.
In the 5D word every main char had a skill similar to this, yet they released stardust dragon instantly and later the others. I don't say they will release this card in the next box, but later i think they will put in a box.
Rejoice my lad, for instead of having to spend gems to get it, all you have to do is grind exp for a few hours and bam, 2 copies all for free. Use it alongside your Ultimate Dragons skill to play 3 copies in one deck, allowing it to send itself to the graveyard to activate its effect, also allowing its' other copies to protect it from being targeted by card effects while on the field.
I have a feeling Konami may either nerf the skill or put Neo Blue Eyes on the limited list. With the skill combination plus 3 BEUD and the 2 NBEUD, you can more or less attack an opponent 9 times in 3 turns with the same NBEUD. As long as you don't have another face-up monster on the field anyway....