Aether Crystals 

A Minecraft Bedrock add-on that adds a new crystal ore, a set of tools and a tameable cave companion.

Mine Aether Crystal Ore deep underground, craft shards into ingots and build tools with special abilities. Then tame a Crystal Golem to follow you and fight monsters.

What's included

Aether Crystal Ore: generates underground and glows faintly. It drops shards, and smelting it gives ingots.

Aether Pickaxe: sneak while mining an ore to break the whole connected vein, up to 32 blocks.

Aether Staff: right-click to blink forward up to 12 blocks. It has a short cooldown and gives a slow fall so you don't take fall damage.

Aether Sword: a strong, durable sword.

Crystal Golem: spawns in dark caves and is passive until tamed. Feed it a shard to tame it, and it will follow you and attack monsters. An ingot heals it.

Aether Block and Aether Lantern: the block stores 9 ingots, and the lantern gives off bright light.

Recipes (crafting table)

Ingot: 4 shards in a 2×2 square, or smelt the ore

Pickaxe: 3 ingots across the top, 2 sticks down the middle

Sword: 2 ingots stacked above 1 stick

Staff: ender pearl in the top-right corner, then ingots on the middle and bottom-left of the diagonal

Block: 9 ingots

Lantern: 8 shards around 1 glass, makes 2

Installation

Download AetherCrystals.mcaddon to your device.

Open the file with Minecraft. It imports both packs automatically, and you'll see an "imported successfully" message.

Create a new world, or edit an existing one, and open Add-Ons.

Under Behavior Packs, activate Aether Crystals (Behavior).

Under Resource Packs, activate Aether Crystals (Resources). Both packs must be on.

Play. Everything is also in the creative inventory.