Weak Legacy 2 Guide How to Level Up Mastery Fast!

If you’ve been grinding Weak Legacy 2, you already know that mastery levels take time — especially when unlocking powerful Breathing moves like Sun V2 or Moon Breathing. Luckily, players have discovered a method that speeds things up dramatically using a boss glitch involving Kokushibou. This guide breaks down everything you need to know, from the setup to the alternative method if you prefer a safer approach. Check out Weak Legacy 2 Codes for more rewards!

Fastest Way to Level Up Mastery in Weak Legacy 2

There are two effective ways to increase your mastery quickly:

1. The Kokushibou Tree Glitch Method (fastest and easiest)
2. The Normal Multi-Player Cheese Method (safe and reliable)

Both work for all players, even beginners, and can boost your mastery from level 1 to nearly max within minutes.

Method 1: Kokushibou Boss Glitch (Tree Stuck Method)

This is the most efficient way to farm mastery right now. It’s often referred to as a “glitch,” but it works by using in-game mechanics to trap the boss.

Steps to Use the Kokushibou Glitch:

1. Head to Kokushibou’s Location
   From the beginner village, exit to the right and go straight until you reach his spawn area. You’ll find him in an open zone surrounded by trees.
2. Trap Kokushibou in a Tree
   Use the Sun V2 Firewheel ability to push Kokushibou into a nearby tree. Once stuck, he won’t be able to move or attack you.
3. Start Farming Mastery
   When the boss is stuck, continuously use M1 attacks and Breathing abilities to deal damage. This lets you defeat him without taking hits.
4. Avoid Knockback Moves
   If you’re in a group, avoid using skills that knock back the boss. Otherwise, he might slip out of the tree.
5. Collect Massive Mastery Gains
   Each time you defeat Kokushibou using this method, you can gain around 80–200+ mastery levels depending on your current progress and Breathing style.

This trick is perfect for farming Sun V2, Moon, or other high-level styles that require large mastery investments.

Method 2: Normal Boss Farm (No Glitch)

If you can’t find a Firewheel user or prefer not to glitch bosses, this method still gives excellent results — especially when farming with friends.

Steps for the Normal Method:

1. Gather a Small Group
   Team up with 2–3 players to maximize attack timing.
2. Take Turns with M1 Attacks
   Each player should alternate their M1 hits instead of attacking all at once. This prevents the boss from countering.
3. Keep the Boss Stunned
   By rotating your attacks, the boss will stay locked in place without getting a chance to hit back.
4. Repeat and Farm Mastery
   Continue the cycle until the boss is defeated. You’ll gain mastery steadily and safely.

This method doesn’t require a specific Breathing style and works well for any player level. It’s slower than the Kokushibou glitch but still much faster than regular grinding.

Why These Methods Work

Both methods revolve around continuous damage without retaliation — letting you farm mastery with minimal risk. The Kokushibou glitch speeds it up dramatically, while the normal farm method works as a consistent fallback for players who can’t trigger the glitch.

Farming mastery in Weak Legacy 2 doesn’t have to be slow or repetitive. By using the Kokushibou boss glitch, you can level your mastery from 1 to 100+ in minutes — especially for demanding styles like Sun V2. If that method feels tricky, the normal group cheese method is your next best option. Whichever path you pick, both save hours of grinding and help you reach top-tier abilities much faster. Keep testing both methods, share them with friends, and dominate your next Weak Legacy run.