Weapon Summoning Limit!

[KEITH]

If I was using the tattoo version of the weapon summoning technique, how many items would I be able to hold within it? Like a certain amount, or all that I have? Like, If I had 50 shuriken, and I wanted them sealed away in the summoning tattoo, would I be able to put all 50 in or no?

[KID GAMBINO.]

I don't know the official ruling on this, so I'll just give you an answer based on what I read by just formulating an idea of what is logical/reasonable. Kuchiyose - Avatar + Kuchiyose Items works like this:

1x D Rank Weapon = 1 Low
1x C Rank Weapon = 1 Low/Mid
1x B Rank Weapon = 1 Mid/High
1x A Rank Weapon = 1 High/Very High
1x S Rank Weapon = 1 Very High

So, if you wanted to summon multiple items, just stack the chakra consumptions based on the ranks of the weapons being summoned x the number of weapons. It's just that simple.