Well as for new items in any upcoming Zelda game I suggest the following (And these are not just one-time use items):
+Hylian Spear: Can be used as a stabbing weapon or as a throwing weapon like a harpoon).
+DIfferent variations of Shields that have different stat increases wheather they be att., def.,etc.
+Battleaxe embedded with different magical attributes.
+The ability to dual-wield weapons, bunt only if they're light-weighted weapons (Ex. Daggers).

Now as for old weaponry, I suggest bringing back the following:
+Hookshot/Longshot.
+The three elemental magics (Din, Nayru, Farore).
+Magic arrows.
+Deku Nuts.
+Biggoron 's Sword

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8:54:47 PM kashi111: oi, i hate sex
8:57:54 PM kashi111: eventually you'll get tired
8:58:02 PM kashi111: and move on to another person
8:58:31 PM McSnapple64: You're a virgin right?
8:59:51 PM kashi111: yep