stairsplus:register_all("moreblocks", "mithril_block", "moreores:mithril_block", {
    description = "Mithril Block",
    tiles = {"moreores_mithril_block.png"},
    groups = {cracky=3},
    sounds = default.node_sound_metal_defaults(),
})

stairsplus:register_all("moreblocks", "silver_block", "moreores:silver_block", {
    description = "Silver Block",
    tiles = {"moreores_silver_block.png"},
    groups = {cracky=3},
    sounds = default.node_sound_stone_defaults(),
})