I usually just lurk the forums, but it seems to be a possibility that Utsusemi: San will be released as one of the new ninjutsu spells in the next update. If I remember correctly, they included the number next to the shadow icon in the last update. If anyone else has noticed, when you cast Utsusemi: Ni, the number will read as 4+ instead of 4. It could be a mistake, but why would they make the number next to the icon read as 4+ when you are only getting 4 shadows? Is the 4+ possibly hinting that we will need to keep account of having more than four shadows at a time?
This may be just wild speculation, but what do you guys think of this? This caught my attention when I was last in abyssea as ninja.