Smooth Netherrack is a series of decorative blocks that also generate in the Nether.
Replaces Nether Bricks as the result for smelting Netherrack.
The purple one has a much bigger hitbox than most blocks.
Smooth Netherrack stick crafts into the Smooth Netherrack Spear - the strongest variant.
Has a Lootbag
The red, yellow, and blue blocks are all infinitely renewable thanks to the Smooth Netherrack Stick.
Smooth Netherrack
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Generates in the nether in every biome in groups of 29 and 2 times per chunk, starting from Y=30
Smooth Netherrack is obtained by smelting a Netherrack block in a furnace. Takes 3.75 seconds and gives 4 xp (very profitable!)
Smooth Netherrack Replaces Netherrack in the Nether Brick recipe. Gives 3 xp.
Generates in the nether in every biome in groups of 28 and 1 time per chunk, starting from Y=30
It's BLUE!!
8 Smooth Netherrack with one Blue Dye in the middle makes 8 Blue Smooth Netherrack
Has gravity! (like sand)
Generates in the nether in every biome in groups of 13 and 1 time per chunk, starting from Y=30
The texture is, infact, a yellow, flipped, and upsidedown version of the Smooth Netherrack texture.
8 Smooth Netherrack with one Yellow Dye in the middle makes 7 Yellow Flipped Upsidedown Smooth Netherrack
Wide Purple Smooth Netherrack
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It's two blocks wide and one block tall. This makes it bigger than most blocks and stick out half a block in each horizontal direction.
Due to this unusual size, it's hitbox is weird and inconsistent.
It has gravity. (like sand)
Doesn't generate anywhere naturally.
Smooth Netherrack + Blue Smooth Netherrack = Wide Purple Smooth Netherrack
Or there's the much more expensive alternative (still gives 1 purple netherrack)
Glows in the dark, but does not produce light.
Generates in the nether in every biome in groups of 2 and 1 time per chunk, starting from Y=30
As the tooltip says: "warning: made by a colorblind silverfish" (referring to the colors and name not matching)
Having it gives the Perfect Logic advancement.
Yellow, red, and blue Smooth Netherracks together makes 1 RGB Smooth Netherrack
Smooth Netherrack Stick
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When used as a weapon, drops 7 Smooth Netherracks, 7 Blue Smooth Netherracks, and 7 Yellow Flipped Upsidedown Smooth Netherracks on the ground. It's free Smooth Netherrack! It has 10 durability for this action.
Used to craft the Smooth Netherrack Spear.
Crafted with two of any Smooth Netherrack item (#minecraft:smoothnetherrack) *(this tag includes the stick as well (you can craft stick with stick))
One of three spears, and the most powerful.
Thrown projectile with a power of 2 (twice the speed of a bow), 6 base damage, and is on fire. In practice, the initial hit causes 24 damage.
Can be spammed very quickly.
Its expensive recipe, consisting of two Smooth Netherrack Sticks and one Netherite Scrap in a diagonal line, crafts 48 at a time.
Advancements
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Perfect Logic gives 20 xp and is earned by having an RGB Smooth Netherrack.
Wit Hour Powahs Combind! gives 400 xp and is earned by having the following in your inventory:
The Not Wide Purple Smooth Netherrack advancement is completely unrelated to Smooth Netherrack, despite its name.
Gallery
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Every Netherrack together
Natural Smooth Blue Netherrack in the Nether
Showcasing the increased size of Wide Purple Smooth Netherrack
Drops from attacking a mob with a Smooth Netherrack Stick