flood lol,

local flood = Instance.new("Part",workspace)
flood.Name = "Flood"
flood.Anchored = true
flood.Material = "Foil"
flood.BrickColor = BrickColor.new("Baby blue")
flood.CanCollide = false
flood.Size = Vector3.new(512,1,512)
flood.Position = Vector3.new(0,-25,0)
flood.Touched:connect(function(hit)
    if hit.Parent:FindFirstChild("Humanoid")~=nil then
        hit.Parent.Humanoid.Health = hit.Parent.Humanoid.Health - 2
        wait(.5)
    else
        hit:BreakJoints()
        hit.Anchored = false
    end
    ypcall(function()
        hit:FindFirstChildOfClass("Fire"):Destroy()
    end)
end)
local building = Instance.new("Part",workspace)
building.BrickColor = BrickColor.new("Artichoke")
building.Position = Vector3.new(-23.575, 13.43, -6.775)
building.Size = Vector3.new(6.69, 26.86, 9.81)
building.Anchored = true
building.Locked = true
local truss = Instance.new("TrussPart",workspace)
truss.BrickColor = BrickColor.new("Institutional white")
truss.CanCollide = false
truss.Position = Vector3.new(-23.835, 13.645, -0.94)
truss.Size = Vector3.new(2, 27.29, 2)
truss.Anchored = true
truss.CanCollide = true
truss.Locked = true
local heal = Instance.new("Part",workspace)
heal.BrickColor = BrickColor.new("Bright red")
heal.Position = Vector3.new(-23.698, 26.885, -6.67)
heal.Anchored = true
heal.Size = Vector3.new(4, 0.05, 4)
heal.Locked = true
local decal = Instance.new("Decal",heal)
decal.Face = "Top"
decal.Texture = "rbxassetid://181012711"
heal.Touched:connect(function(hit)
    if hit.Parent:FindFirstChild("Humanoid")~=nil then
        hit.Parent.Humanoid.Health = hit.Parent.Humanoid.Health + 10
        wait(.5)
    end
end)
x = coroutine.wrap(function()
    wait(8.5)
    local posz = 0
    local posy = 0
    for i = 1,50 do
        local den = coroutine.wrap(function()
            local platform = Instance.new("Part",workspace)
            platform.BrickColor = BrickColor.new("Lily white")
            platform.Transparency = 1
            platform.Anchored = true
            platform.Position = Vector3.new(-23.288, 28.357+posy, -15.595-posz)
            platform.Size = Vector3.new(2.01, 2.33, 3)
            for i = 1,5 do
                platform.Transparency = platform.Transparency - 0.1
                wait(.1)
            end
        end)
        den()
        posz = posz + 3.6
        posy = posy + 2.3
    end
end)
x1 = coroutine.wrap(function()
    wait(16.5)
    local floor = Instance.new("Part",workspace)
    floor.BrickColor = BrickColor.new("Lily white")
    floor.Transparency = 1
    floor.Anchored = true
    floor.Position = Vector3.new(-23.288, 28.357+117.3, -15.595-183.6)
    floor.Size = Vector3.new(500,2.33,3.1)
    for i = 1,5 do
        floor.Transparency = floor.Transparency - 0.1
        wait(.1)
    end
end)
x1()
x()
while true do
    flood.Size = flood.Size + Vector3.new(0,0.2,0)
    flood.Position = flood.Position + Vector3.new(0,0.1,0)
    wait()
end