[Unanswered]  Which metal system blade spins the longest ?

I want a metal system blade which has the highest raw stamina that is which can spin for the longest time .
(Mar. 21, 2019  8:35 AM)Fusion core Wrote: I want a metal system blade which has the highest raw stamina that is which can spin for the longest time .

If you want a bey which is already at high stamina , then you should go for : Phantom Orion B;D