[Unanswered]  Help improve my deck

I am thinking of running for my deck Unicorn Delta Erase 1-50 Jolt, Bullet Griffon Free Ball, and Shark Scale 1-70 Low Rush. Is there any improvements you could make. I don't have heavy or kick
Use bullet on Hexa instead of FreeBall, Hexa has more burst resistance than FB
Got it. I just use FB because it has more stamina

Do you have any recommendations on unicorn or a different attack type than shark
If you don't have Heavy or Kick yet, I'd probably keep experimenting with Unicorn and focus on finding the most stable combo for it. For the attack slot, Shark on Low Rush is solid, but depending on what parts you own, something like Dran Buster or another aggressive blade might be worth trying.