whaaaaaaaaaaaat

minetest.register_node("electrica:cobalt_ore", {
description = "Cobalt Ore",
is_ground_content = true,
tiles = {"default_stone.png^electrica_cobalt_ore.png"},

drop = {
    max_items = 2,  -- Maximum number of items to drop
items = {  -- Choose max_items randomly from this list.
    {items = {'electrica:cobalt_lump 1-3', 'electrica:quartz_lump 3-6'}, -- Items to drop.
    rarity = 4, -- Propability of dropping is 1 / rarity
},
   {items = {'default:gravel'}} -- max_items defines this dropping somehow with rarity have no effing idea what this does
    }
},
sounds = default.node_sound_metal_defaults(),
groups = {cracky=1, stone=1, cracky=3, oddly_breakable_by_hand=1 },
})