New weapons/Mining items-
I had the thought that there should be a bridge between the Iron and Diamond
tools in terms of durability, so this could be it. (I was thinking around 700 uses).
This could be made just like swords are now, but would need Netherbrick instead
of Wood, Cobblestone, Iron, or Diamonds. It could also be an added feature to
put Blaze Powder around the Netherbrick like so--
The extra fire part could set Overworld mobs on-fire, and causes an extra heart
of damage to Nether mobs.
Same as the other pickaxes just with Netherbrick
Same as the other Hoes just with Netherbrick
Same as the other Shovels just with Netherbrick
I don't think the other tools would need the added fire effect.