Board Thread:Fun and Games/@comment-5780397-20160308002935/@comment-26566783-20160323004452

the idea i made earlier "straitjacket" would also be good to catch criminals but another is

the colosseum  conjuration maybe transmutation

a dome is made 125 yards around the user. in this space all nen is accessible for everyone even the user. its made to fight without nen getting involved so its a even fight of skill and strength. this nen would work well for a noble hard headed person who seeks a challenge. rules - dome can be released if the user wants it to stop but it will take around 10 seconds or more of focusing ( not moving at all or barely moving) to release it. - if user is knocked out or killed its released - uses lots of nen to make it so its hard to make multiple in 1 day - while dome is being formed you can escape but it moves from the ground up so move fast