Killer Croc is back to fight but it’s against Ichigo substitute Soul Reaper. Ichigo’s got lots of super forms and power ups, but he won’t need any of them. At his current state Ichigo could beat Killer Croc without his sword. Killer Croc has no hope left for him. Ichigo is one of the strongest swordsmen in the world and he keeps growing stronger. Ichigo wins.