This creature is a guaranteed 10 hitter each turn. Despite the fact that you can't have any defensive cards yourself when using this strategy, the converse is true. The opponent's defense is shattered. Everything like Hope is suddenly useless, the only cards that can kill Quint'd creatures are useless, you can't even divert him by using Gravity Force. He's an unstoppable creature. Such a thing doesn't exist... yet. If you can get this into the game, I applaud you. This may be a revolutionary way to create the unstoppable monsters. I just hope they don't dominate the game. Without a way to even divert his attack, you'd have to have 2 Shards of Gratitude to counter, then you'd need to find a way to take down any other surprises the opposing player has. As with Life rush decks, this could be the primary for almost a fourth of all strategies when people hear of an unstoppable beast.
EDIT: I've been trying to suppress it but... He's the High One. I can't help but snicker at that.