getgenv().Multiplier = 1; -- default idk

local ReplicatedStorage = game:GetService("ReplicatedStorage")

local Player = game:GetService'Players'.LocalPlayer
local PlayerProfile = ReplicatedStorage:WaitForChild'Profiles':WaitForChild(Player.Name)

local Database = ReplicatedStorage.Database;

local Event = ReplicatedStorage.Event;
local Function = ReplicatedStorage.Function;

local SwordMethod = '';
local ExploitCallKey = tostring(math.random(-1000,1000)) .. string.char(math.random(0,100))
local CombatModule;

local HitInfo = {
    Hitting = {};
    HitCounter = {};
    Waiting = {};
};

local function SetCombatModule()
    for i,v in next, getgc(true) do
        if type(v) == 'table' and rawget(v, 'DamageArea') then
            CombatModule = v;
            break
        end
    end
end
SetCombatModule()

if not CombatModule then
    repeat
        wait(1)
        SetCombatModule()
    until CombatModule
end

local function SetSwordSkill()
    local Equipped = PlayerProfile.Equip
    local Left,Right = Equipped.Left.Value, Equipped.Right.Value;

    if (Left ~= 0 and Right ~= 0) then
        SwordMethod = 'Whirlwind Spin';
    else
        local InventoryID = Left == 0 and Right or Right == 0 and Left;
        if (InventoryID) then
            local Name,Type;

            for _,Item in next, PlayerProfile.Inventory:GetChildren() do
                if (Item.Value == InventoryID) then
                    Name = Item.Name;
                end
            end

            local Item = Database.Items:FindFirstChild(Name)
            if (Item) then
                Type = Item:FindFirstChild('Class') and Item.Class.Value;
            end

            Type = Type == '1HSword' and 'SingleSword' or Type

            if (Type) then
                for _,Skill in next, Database.Skills:GetChildren() do
                    if (Skill:FindFirstChild('Class') and Skill.Class.Value == Type) then
                        SwordMethod = Skill.Name;
                    end
                end
            else
                SwordMethod = 'Leaping Slash';
            end
        end
    end

    Event:FireServer('Skills',{'UseSkill',SwordMethod}) -- imagine working because missing arg
end

local Equipped = PlayerProfile.Equip
Equipped.Left.Changed:Connect(SetSwordSkill)
Equipped.Right.Changed:Connect(SetSwordSkill)
SetSwordSkill();

local ToggleValue = false;
local SwordSkillsValue = false;

local UILibrary = loadstring(game:HttpGet"https://pastebin.com/raw/deeWt6sx")()
local MainWindow = UILibrary:MakeWindow('Main')

local Toggled = MainWindow:addCheckbox('Multiplier Toggle')
local MultiplierTextbox = MainWindow:addTextBoxF('Damage Multiplier', function(Text)
    getgenv().Multiplier = tonumber(Text) and math.max(tonumber(Text), 1) or 1;
end)
local KillAura = MainWindow:addCheckbox('Kill Aura')
local InfStamina = MainWindow:addCheckbox('Infinite Stamina')
local SwordSkills = MainWindow:addCheckbox('Use Sword Skills')
MainWindow:addLabel("Made by whomever#7779", 'Center');

if (not getrawmetatable or not setreadonly) then
    print("Exploit isn't supported.");
    repeat wait(5) until nil;
end

local Meta = getrawmetatable(game)
local Namecall = Meta.__namecall

setreadonly(Meta, false);

local function GetCooldown()
    return getgenv().SB2_WAIT_TIME or 1.5;
end

local function GetSwordMethod()
    local Method = SwordMethod;
    if (SwordSkillsValue == false) then
        Method = nil;
    end
    return Method;
end

local function Invalid(Target)
    if (Target == nil) then
        return true
    end

    local PrimaryPartCF = Target:GetPrimaryPartCFrame()
    local Root = Player.Character:WaitForChild('HumanoidRootPart')

    if (PrimaryPartCF.Position - Root.Position).Magnitude > 20 then
        return true
    end

    if (Player.Character.Entity.Health.Value <= Player.Character.Entity.Health.MinValue) then
        return true
    end

    if (Target.Entity.Health.Value <= Target.Entity.Health.MinValue) then
        return true
    end

    return false
end

local function HitMob(Target)

    if (not HitInfo.HitCounter[Target]) then
        HitInfo.HitCounter[Target] = 0;
    end;

    local Normal = (SwordSkillsValue == false)
    local HitAmount = 10
    if (HitInfo.HitCounter[Target] % HitAmount == 0 and HitInfo.HitCounter[Target] > 0 and Normal) then
        wait(GetCooldown())
    end

    coroutine.wrap(Event.FireServer)(
        Event,
        'Combat',
        {'\204','\214','\177','\251'},
        {
            'Attack',
            GetSwordMethod(),
            1,
            Target
        },
        ExploitCallKey
    )
end

local function AuraHit()
    local Root = Player.Character:WaitForChild('HumanoidRootPart', 2)
    local Hits = ToggleValue and math.clamp(getgenv().Multiplier, 1, 50) or 1;
    for _ = 1, Hits do -- not too laggy
        for _,Mob in next, workspace.Mobs:GetChildren() do
            local PrimaryPart = Mob:IsA'Model' and Mob.PrimaryPart
            local Distance = PrimaryPart and (Root.Position - PrimaryPart.Position).Magnitude
            if (Distance and Distance <= 20 and (not Invalid(Mob))) then
                coroutine.wrap(HitMob)(Mob)
            end
        end
    end
end

game:GetService("RunService").Heartbeat:Connect(function()
    ToggleValue = Toggled.Checked.Value
    SwordSkillsValue = SwordSkills.Checked.Value

    if (KillAura.Checked.Value) then
        spawn(AuraHit);
    end

    if (InfStamina.Checked.Value) then
        if Player.Character then
            Player.Character:WaitForChild("Entity").Stamina.Value = 100
        end
        coroutine.wrap(Event.FireServer)(Event, 'Actions', {'Sprint','Disabled'})
    end
end)

Meta.__namecall = function(self,...)
    local Args = {...};
    local Service = Args[1];
    local ActionInfo = Args[2];
    local AttackInfo = Args[3];

    local IsExploitCall = Args[4] == ExploitCallKey;

    local IsCombatService = (Service and Service == 'Combat');
    local IsAttack = ((AttackInfo and type(AttackInfo) == 'table') and AttackInfo[1] == 'Attack');

    local IsActionService = (Service and Service == 'Actions');
    local IsSprintStep = ((ActionInfo and type(ActionInfo) == 'table') and ActionInfo[2] == 'Step');

    local Method = getnamecallmethod()

    if (self == Event and IsCombatService and IsAttack) then
        local Mob = Args[3][4]
        if (IsExploitCall == false and (not HitInfo.Waiting[Mob])) then
            local HitsLeft = ToggleValue and getgenv().Multiplier or 1

            if (HitInfo.Hitting[Mob]) then
                HitInfo.Waiting[Mob] = true; -- We still need a queue.
                repeat
                    wait()
                until not HitInfo.Hitting[Mob];
                wait(GetCooldown())
                HitInfo.Waiting[Mob] = false;
            end

            coroutine.wrap(function()
                HitInfo.Hitting[Mob] = true;
                for i = 1, HitsLeft do
                    if Invalid(Mob) then break end;
                    -- Call it on the same thread, if it needs to yield, it won't fuck with HitInfo.Hitting
                    HitMob(Mob);
                end
                HitInfo.Hitting[Mob] = false;
            end)()

            return nil;
        end
    elseif (self == Event and IsActionService and IsSprintStep) then
        return;
    elseif (Method == 'GetTouchingParts' and string.lower(self.Name) == 'blade') then
        local Result = Namecall(self,...)
        for _,Mob in next, game.GetChildren(workspace.Mobs) do
            table.insert(Result, Mob.PrimaryPart)
        end
        return Result;
    end

    return Namecall(self,...)
end