Board Thread:Theories and Speculation/@comment-3568954-20180321072100

so when the dead are summoned back and bound to a living host. the edo tensei has infinite chakra.

so what if instead of using them as your fighting force, what if you used them as a source of chakra for yourself.

here is my thought.

you put chakra receivers in the bodies of those you are using as the host, preferably condemned criminals. than when you summon them to the battlefield you have them stay close to you but instead of fighting for you, you have them continuously send you chakra. this way you could amp up any of your jutsu.

say you naturally have wind release, and fire release.

you could cast a jutsu that uses both wind and fire together. and to amp it up even further just have a group of Edo Tensei send you there chakra to increase the power and range of your jutsu 