spongebob
[08] Mercenary
That auto-GI Algol has... I can't remember the notation... I think it's the one that requires them to back dash... against Algol.
His auto GI is 623B.
The one your talking about is his UB 4B+K which will only hit if the opponent walks back. Tbh I think Algol has wost then that. 4B+K I've actually landed a few times and can actually be good, especialy at far range where few will be able to punish you if you miss, few people expect it too.
Now worst and most pointless has to be his other UB -__-