The latest Weak Legacy 2 update brings one of the most exciting features yet — Flame Breathing V2, inspired by Rengoku’s fiery style. Along with it comes a new Awakened Rengoku Boss, several UI improvements, and fresh challenges for players looking to power up. This guide will walk you through how to unlock Flame V2 Breathing, its full requirements, and a detailed showcase of its moves and combos.
How to Get Flame Breathing V2
Before you start, don’t switch to Flame Breathing V1 right away. You’ll need to gather specific materials and meet several conditions first.
Step 1: Collect 10 Ablaze Spirits
You can obtain Ablaze Spirits from the Mugen Train event.
- 100% drop rate on Hard difficulty
- 40% drop rate on Medium difficulty
You don’t need Flame Breathing to farm these drops, so feel free to use any breathing style while grinding. Once you’ve collected all 10 Ablaze Spirits, you’re ready for the next step.
Step 2: Obtain the Rengoku Clan
Just like other V2 breathing upgrades, you must have the Rengoku Clan to unlock Flame V2. This is mandatory — without this clan, you won’t be able to access the upgrade. After rolling for the clan, unlock Flame Breathing V1 and level it up to Mastery 200.
Step 3: Complete the Flame V2 Requirements
To start the Flame V2 quest, make sure you have the following:
- Level 15 or higher
- 1,000,000 Yen
- Flame V1 Mastery 200
- 10 Ablaze Spirits
- 2 Crystal Essences
Once you meet all of these conditions, you’ll receive the Flame V2 quest.
Step 4: Finish the V2 Quest
The quest requires you to defeat two demon players, but note that this can only be done in public servers. Private servers won’t count toward your progress. This step can be a bit tough if you’re still using Flame V1, but with patience and strategy, you’ll complete it soon enough. After defeating both demons, you’ll finally unlock Flame Breathing V2.
Flame Breathing V2 Showcase & Skills
Once unlocked, Flame V2 delivers powerful new abilities and improved mechanics. Here’s a quick breakdown:
- Skill 1 (Z Skill): A direct strike that deals strong burn damage but no longer drags enemies.
- Skill 2 (X Skill): An aerial move that sends enemies flying — great for combo setups.
- Skill 3 (V Skill): A heavy finisher that deals massive area damage, especially when combined with the Z or X skills.
You can combine moves like X + Z or V + X for extended combos. Each skill consumes a good amount of stamina, but the payoff is worth it — the damage and style are top-tier. If you use a Flame Katana, each ability inflicts additional burn damage, stacking over time for even more power.
Flame V2 is currently considered one of the strongest breathings in Weak Legacy 2, combining high burst damage, burn-over-time effects, and flexible combo potential. It’s a challenging upgrade to earn, but for players who manage to complete it, the results are absolutely worth it.If you’re aiming to dominate boss fights or PvP battles, Flame Breathing V2 is a must-have. It’s powerful, stylish, and easily one of the most rewarding abilities in the game right now.