Can probably do the same combo in CS2 except replace w[236B > j.236B > 7CD] > j.C > 2A > 2C > 6C with the following:
w[236B > 2C > j236B > 4C > jB > jA > land 5D ] > 2C > 6C
Or since it's fatal, you can do w[236B > j236B > 4C > jB > jB > 3C > jA > land 5D] for only slightly less damage.
Might be able to tack on a 2C after the first 6B as well (6B FC > 2C > 236B RC > 2C).