Clementine and Clementite

-Clementine trees have a small chance of generating in a forest biome. They look exactly like oak trees, the only difference being the texture of the leaves which have 1 clementine on them. The tree has only 2-5 leaves with the clementine texture. By punching a leaf with a clementine, the leaf will drop the fruit.

-The leaf automatically refills after 5 minecraft days.

-A clementine contains 8-10 segments that fill half a hunger bar each when eaten.

-The tree's sapling can be harvested.

-There's 0,1% chance that the clementine fruit will contain 8-10 clementite shards.

-The clementite shards can't be eaten, but 4 of them can craft a clementite crystal.

-6 clementite cystals can craft a clementite gauntlet.

-The gauntlet can be charged with the energy of a beacon and whenever you activate it, it will give you all of the beacon's effects for 10 minutes no matter how far you are from it. To get the effects you need to hold the gauntlet in your left/right hand. If you die with the gauntlet activated, you will recive all the lost xp next time you activate the gauntlet. Once the gauntlet loses it's energy, you'll have to get near a beacon to recharge it.

-9 clementite crystals can make a clementite block. These can extend the beacon's area of effect and also transport the effects of a splashed potion.

Tree farms don't really have a big use in vanilla minecraft, so these ideas might make people build them more often.