Seamsplitter

What it does

Chasing a vein block by block is the dullest part of mining. Break any block of iron, coal, copper or lapis with the seam pick and the rest of that seam breaks too, up to sixty-four blocks. Each block costs a point of durability, so it is not free. Hold sneak to mine one block at a time.

How to use it

• ▸Only the seam pick triggers it; your other pickaxes still work normally.
• ▸Break one block of a seam and the connected seam breaks with it, up to 64 blocks. Sneak to mine one block at a time.

What you craft

• iriss

  i

  iron ingot

  r

  redstone

  s

  stick

  Seam Pick

How to install

1. Open the downloaded file with Minecraft. It imports both packs on its own.
2. Edit your world and turn the add-on on under Behavior Packs.
3. Its resource pack turns on with it. There is no second pack to find.

Minecraft turns off achievements in any world with a behavior pack on, and warns you when you add one. That is the game’s rule for every add-on, not something this one does.