local ores = {
    ["Dirt"] = 8.5,
    ["Stone"] = 6.5,
    ["Coal"] = 5,
    ["Tin"] = 4.2,
    ["Silver"] = 3.5,
    ["Gold"] = 2.3,
    ["Platinum"] = 1.4,
    ["Diamond"] = 0.7,
    ["Opal"] = 0.4,
    ["Obsidian"] = 0.1,
}
repeat
local Weight = 0

for _, Chance in pairs(ores) do
    Weight = (Chance * 10)
end

local ranNum = math.random(1, Weight)

Weight = 0

for Prize, Chance in pairs(ores) do
    Weight = (Chance * 10)
    if Weight >= ranNum then
    print("You Mined Into "..Prize.." With %"..Weight.." Chance")
end
end
until false