I'm honestly fine with Kage passing it out because it really does need to be limited.
From the looks of it 5 scrolls of the same technique or just one can be used , but as kage stated it even allows people to use Clan techniques like the nara's shadow technique..
I mean i honestly say if the community allows it to be used to seriously put some limits when it comes down to level of techniques, turns taken to reload a scroll or scrolls , as well as a pledge to not add on or manipulate it so you can't go around sealing Tailed Beasts Bombs or Rasenshurikens or anything ridiculous that could destroy a city if unleashed.
Should we add limits to the type of elements that can be used? I mean shadow techniques don't even fall under the category of Fire,Water,Lightning,Earth, or Wind. So is it possible to seal Yin,Yang,Hyouton, Fuuton, or other Kekkai Genkai techniques?
I mean from what i gather isn't it really just being sealed for future use?
I would say a 2 different elemental limit, unless your sealing dual natured elements in which case it's takes up both leaving them with 5 scrolls of said technique or 5 different techniques of that specific chakra nature total.
If you use a single element it gives you 5 scrolls of each element equaling up to 10 scrolls allowed meaning a whole other reload.
For Rank or limits of techniques I would A at the most if they're Kage level and above but considering SL and how everyone is a miniature power bomb i would say B Rank?
I mean i would assume most people would use this as a defensive maneuver but who knows everyone thinks differently.
For turns I say if you use 1 scroll it takes only a single turn to reload (Switch over to another technique) not counting the turn you used to activate said technique so you can use the other 4 scrolls preloaded in the machine. If you use all 5 Scrolls at once i say 3 to 4 turns to reload the other 5 scrolls you would be allowed to carry assuming you didn't use a dual natured technique in your scrolls.
From what i gather from the video it takes a specific handsign and focus of chakra to activate whatever scroll you have locked in. So what do we do if we allow multiple techniques to be locked in? a hand sign or a switch? I mean these are of course all suggestion but i feel like we would need to add some way to add specific keys to activate different elements that aren't shown.