Talk:Nagasone Kotetsu/@comment-71.199.115.10-20150503172230

It does seem the chances of getting him after S-ranking the kebiishi are higher. A team of up to level 49 will be up against kebiishi that don't have any ranged troops, regardless of what world you encounter them in, so it's definitely possible.

That said, I don't think the chances are that much better, whether it's S-rank or A-rank. I've lost count of how many kebiishi I've fought, but I got six copies of Urashima before Nagasone dropped. I was using a team of all level 48 in 4-4, S-rank.