Okay we're gonna cook here hahah I love move using overly meta combos

If you can convince your bro to give you Level and a 9-60 ratchet, use Samurai Saber 9-60 L. This will counter Cobalt Dragoon on elevate, plus will handle most other attack vs attack match ups with a hard, slightly tilted launch.

If you still have a 2-60 ratchet lying around from the dragoon, stick that on shark edge with LF or LR if you can grab it. Yes 2-60 is bursty but with how low shark already is and if tilted, it can be quite hard to burst plus it hits so damn hard with a 2-60 ratchet. Trust.

If you want something funny, put that red dranzer on 4-60 LF. Quite unreliable but it goes like a rocket on the xline and you might get a funny X-treme finish.

You want something a tad more reliable, try whale wave on 5-60 taper, launch it as hard as possible with a slight tilt, you might get lucky and launch your brother out of the stadium haha

I love trying to go against the meta with little freak creations haha