Best way to use my remaining 930 coins after redeeming Druvaen X-Suit?

I did around 155 spins in the Druvaen X-Suit event and reached 300 Luck. I received the 1000 coins, which I used to redeem the Druvaen X-Suit.

I still have around 930 coins left, and I already have the ACE32.

What would be the best use of these remaining coins? Should I use them for X-Suit upgrades, save them for something else, or spend them on another item from the event?

What would you guys recommend?