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>Unicorn Sting and a Shark Edge "echo"
I can't confirm, but the shark edge booster with the prize bey colors is apparently fucked since at least people on twitter can't get ahold of it. It being the stock combo in baha blast colors is appealing, too. I think this is also the first hasbro release of Unicorn Sting, but I hope they fixed the weakpoint that it apparently has.