Need your opinion!

I was thinking of buying a new bey and im struggling to choose between these two because of reasons I'll list.

1.BlackShellRandomBooster

Pros -There are solid beys and parts i could use in my deck -Shipping is pretty fast

Cons -Its a random booster 😭 -shipping prices suck

2: PerseusDark booster

Pros -A new bey with the new cx system -a guranteed booster -Malls of toys has free shipping

Cons -No gurantee that it would be meta or have good parts (since its not released) -Probably will take a while to ship

Overall i need your opinion since i can only buy 1 to save my bank account 😭