Changes

* Arrows - necessary. Used earliest to shoot Poe paintings in the Forest Temple, but necessary for uncountable other puzzles.

* Arrows - necessary. Used earliest to shoot Poe paintings in the Forest Temple, but necessary for uncountable other puzzles.

* Bombchu - necessary. There is exactly one location in the game where you absolutely need to use a Bombchu. That is in Ganon's Castle, on the path to destroy the Spirit Barrier. You use a Bombchu to hit a distant switch which is unreachable by any other means. There's a crate of them right nearby which is handy.

* Bombchu - unnecessary. But... due to the need for either these or bombs, you can skip more w/ these than without them.

* Bombs - necessary. Lots of things in this game need bombing.

* Bombs - unnecessary. Can be skipped w/ bombchus, but more can be skipped w/ these than w/out them.

* Deku Nut - technically unnecessary, although the fact that it may fall from any dead enemy or destroyed pot or plant means that you will almost certainly collect some of these accidentally during your quest.

* Deku Nut - technically unnecessary, although if you skip them you can't skip the slingshot since you need to stun ghoma and there are only 2 items that can do that.

* Deku Seeds - necessary to use your Fairy Slingshot. First really needed for an eye switch Inside The Deku Tree.

* Deku Seeds - unnecessary if you skip the slingshot.

* Deku Stick - necessary. Used to light torches to solve various puzzles as child Link.

* Deku Stick - necessary. Used to light torches to solve various puzzles as child Link.

* Magic Beans - unnecessary.

* Magic Beans - unnecessary.