If you have 5-star ninja, then you c*e every extra fragment of it for "Ninja fragments refine"- you can find this option in Ninja>> Train- icon "refine fragments". It's worth to get those extra fragments for survival points- when you gain enough from refining, you can get Iruka or naruto fragments, seal scrolls etc.

Unless you have naruto ninetails chakra 5 stars what tiami said is pretty true XD

Even if you guys have nothing else to do, still should not post nonsense.
I have 4 star Iruka. But surely did not get the refine points from this shop. That is an utter nonsense and rubbish idea. Only someone with no-sense would come up with it. Sine you probably have no idea, let me share some information with you. Ninja frags what you can get from shop, basically have no worth in refine fragment, maybe 2-4 point per frag. That means you can get around 100 refine point for buying all the frags on a day or so? and how much you need for Naruto, 15000? So since I dont have that much free time to keep clicking just to waste coins (yes buying frags here for rubbish worth considered waste of coins in my dictionary), I may as well do something constructive and try to ask Oasgames to update some other shop as well instead of the group one what we have the most limited chance to get coins, but has the most valuable stuff. So how about you guys do something constructive too, and just dont comment, keep the thread clean, so maybe they can see it, and update the shop?

Kabuto gives 10 points per frag. Lee gives 10 points per frag. Both at 500 survival points each. So you get 100 points per refresh, and 200 points per day. You'll get like 1500 survival coins per day, so you have a net loss of 500 coins. Even if your Iruka is 4*, and see no point in getting 9 Tails Chakra Naruto, there's still that 2 Seal Scrolls or 4 Summoning Scrolls. And even if you still see no point in that, there's skill books that require ninja frags coming out this month.

At the end of the day, even if its rubbish, would you rather have your survival coins capped and you gain nothing cause coming here to post won't get them to put new ninjas in the shop cause of their schedule that they follow. Or just click those ninjas and get some frags. Asking for shop to be updated have been going on for months now, and will go on for months, so learn to adapt.

1st- I totally agree with what Jeremy commented above and will just +1 to that.
2nd- every comment that is add here keep your thread "alive" and at top of threads in this section: more people will see it, more people will agree with you that this shop need update etc, the more people will talk about it- more chance of any change.

3rd- you call my comment nonsense but from my point of view you could be like one of people I know in game who had no idea of refine system and that extra frags can be any useful, 'cause how can I know you have your Iruka 4* already etc?- therefore I share info about it, just in case. It's not usefull for you anymore? Ok, grats, no need to puff up soo much about simple comment.

4th- it's in wrong category- should be "Suggestions" not "Bugs"