Net

The Bug Catching Net was introduced in A Link to the Past and was used to catch fairies and bees to keep in bottles.

Surprisingly enough, in the original A Link to the Past the Bug Catching Net could be used to Reflect Aghanim's glowing ball attacks.

Trivia
This weapon also appears in Soul Calibur 2 as Link's "Funny Weapon" (each characters final weapon, which is worse than any other one. Some examples are: a galley oar, a caligraphy brush, a feather broom, and a shephards crook), with a brief description of "I guess there are no fairies in this world..."