How to Get OFA & Shigaraki Powers (March 2026) Ultimate Guide
The world of Rogue Piece just exploded with the massive My Hero Academia update, bringing two of the most anticipated powers straight from the MHA universe: Deku’s legendary One For All and the terrifying decay powers of Shigaraki. As a dedicated Rogue Piece player who has spent countless hours mastering these new abilities, I’m here to give you the most comprehensive guide available anywhere online.
One For All vs Shigaraki Powers
| Feature | One For All (Deku) | Shigaraki (Decay) |
|---|---|---|
| Acquisition Method | Quest-based progression | Boss farming & materials |
| Time Investment | High (lengthy questline) | Medium (boss grinding) |
| Power Level | Strong (after full upgrade) | Very Strong (immediate) |
| Best For | Dedicated players | Early-mid game progression |
| Team Requirement | Optional (solo possible) | Recommended (3M HP boss) |
The Central Hub: Rogue Town NPCs
All quests and power acquisitions begin in Rogue Town, the central hub for the My Hero Academia update. You’ll need to interact with several key NPCs to unlock these legendary abilities:
Key NPCs for MHA Powers
- All Might NPC – The starting point for One For All journey
- Deku Quest NPC – Provides the extended One For All questline
- Shigaraki Teacher – Handles Shigaraki power exchanges
- Full Cowl Mastery – For One For All skill upgrades
- Crafting NPC – Essential for creating boss summoning items
How to Get Shigaraki Powers in Rogue Piece?
Shigaraki’s decay powers represent the more straightforward path to immense power in Rogue Piece, though they require dedication to boss farming. Here’s everything you need to know:
Required Materials for Shigaraki Powers
To unlock Shigaraki’s devastating decay abilities, you’ll need to farm these specific materials:
| Material | Quantity | Source | Drop Rate |
|---|---|---|---|
| All For One Cells | Variable | Shigaraki Boss | Rare |
| Darkness Fragments | 5x | Shigaraki Boss | Uncommon |
| Soul Shards | 25x | Shigaraki Boss | Common |
Step-by-Step Shigaraki Power Acquisition
Step 1: Craft the Darkness Spirit
Before you can even fight the Shigaraki Boss, you need to summon him. Visit the Crafting NPC in Rogue Town and craft a Darkness Spirit. This item is essential for spawning the boss and requires specific materials that you’ll need to gather or purchase.
Step 2: Summon and Defeat Shigaraki Boss
The Shigaraki Boss is no joke – he packs a massive 3 million HP and hits incredibly hard. Here’s what you need to know:
Boss Statistics:
- Health Pool: 3,000,000 HP
- Recommended Level: 1500+
- Team Size: 3-5 players recommended
- Difficulty: High
- Respawn Time: 15 minutes
Pro Tips for the Boss Fight:
- Bring a balanced team with tanks, damage dealers, and support
- Use high-damage fruit abilities or sword skills
- Keep your distance when possible – Shigaraki’s decay ability has a large AOE
- Coordinate with your team to focus fire during vulnerable moments
- Bring healing items and stat-boosting consumables
Step 3: Collect Your Materials
During the boss fight, focus on collecting these drops:
- All For One Cells – The rarest and most important material
- Darkness Fragments – You need exactly 5 of these
- Soul Shards – Common drops, you’ll need 25 total
Step 4: Exchange for Shigaraki Powers
Once you’ve gathered all the required materials, head to the Shigaraki Teacher in Rogue Town. This NPC will exchange your materials for the Shigaraki combat style, unlocking access to all of Shigaraki’s devastating decay abilities.
Shigaraki Power Showcase
The Shigaraki combat style includes several powerful abilities:
- Decay Touch – Basic decay ability that disintegrates enemies
- All For One Drain – Life-stealing attack that heals you
- Disintegration Wave – AOE decay attack that damages multiple enemies
- Ultimate Decay – Ultimate ability that massively damages and weakens bosses
How to Get One For All (Deku) in Rogue Piece?
One For All represents the more traditional RPG progression path, offering a deep questline that gradually unlocks the full power of Deku’s legendary quirk. This path requires patience but rewards dedicated players with one of the most versatile combat styles in the game.
The Two-Stage One For All Journey
One For All acquisition happens in two distinct stages:
Stage 1: Base One For All (Weak Version)
Starting Point: All Might NPC in Rogue Town
Step 1: Find All Might Locate the All Might NPC in Rogue Town. He’s typically found near the central plaza area and is easily recognizable by his heroic appearance.
Step 2: Complete All Might’s Initial Quests All Might will give you two introductory quests to complete. These quests are designed to test your basic combat skills and understanding of the game mechanics:
- Quest 1: Hero’s Trial – Defeat 50 enemies using basic combat
- Quest 2: Power Test – Reach a specific combat stat threshold
Reward: Upon completion, you’ll receive the base version of One For All, which is intentionally weak. This version serves as the foundation for your power growth.
Stage 2: Full One For All (Complete Power)
Starting Point: Deku Quest NPC in Rogue Town
Step 1: Locate the Deku Quest NPC After obtaining the base One For All, seek out the Deku Quest NPC in Rogue Town. This NPC will offer you the extended questline to unlock the full potential of One For All.
Step 2: Complete the Extended Questline The Deku questline is significantly longer and more challenging than All Might’s initial quests. Here’s what to expect:
Major Quest Components:
- Full Cowl Mastery – Learn to control One For All’s power
- Detroit Smash Training – Master the signature One For All attack
- Shoot Style Progression – Unlock ranged One For All abilities
- 100% Power Control – Final mastery quest for maximum power
Quest Requirements:
- Level Requirement: 1000+ recommended
- Stat Thresholds: Various combat stats must meet minimum requirements
- Previous Completion: Must have base One For All from All Might
- Time Investment: 2-4 hours for dedicated players
Step 3: Unlock Full One For All After completing the entire Deku questline, you’ll unlock the complete version of One For All with access to all abilities and full power scaling.
One For All Power Tree
The complete One For All combat style includes these powerful abilities:
- Detroit Smash – Basic One For All punch attack
- Full Cowl – Speed and power enhancement buff
- Shoot Style – Ranged air pressure attacks
- Manchester Smash – Spinning kick AOE attack
- United States of Smash – Ultimate ability with massive damage
Advanced Strategies and Pro Tips
Shigaraki Power Optimization
Best Build for Shigaraki:
- Primary Stats: Focus on Damage and Attack Speed
- Secondary Stats: Health and Defense for survivability
- Recommended Fruits: Dark or Gravity for synergy
- Ideal Weapons: Fast-attacking swords or dual weapons
Farming Efficiency:
- Form a dedicated boss farming team
- Use stat-boosting codes before farming sessions
- Focus on AOE abilities for faster material collection
- Consider using a farming build with high movement speed
One For All Power Optimization
Best Build for One For All:
- Primary Stats: Strength and Critical Hit Chance
- Secondary Stats: Stamina and Health for sustained combat
- Recommended Fruits: Light or Quake for versatility
- Ideal Weapons: Heavy swords for maximum damage output
Quest Efficiency:
- Complete quests during server off-peak hours for less competition
- Use EXP-boosting codes to speed up progression
- Focus on one quest at a time for better concentration
- Join a guild for potential quest assistance
Common Mistakes to Avoid
Shigaraki Acquisition Mistakes
- Underestimating the Boss – The 3 million HP Shigaraki Boss requires proper preparation
- Solo Attempts – Trying to solo the boss wastes time and resources
- Poor Material Management – Not tracking which materials you still need
- Ignoring Team Composition – Unbalanced teams struggle with the boss fight
One For All Acquisition Mistakes
- Skipping Base Version – You must complete All Might’s quests first
- Rushing the Questline – The Deku quests require proper stat preparation
- Neglecting Full Cowl – Many players skip important mastery training
- Poor Build Planning – Not optimizing stats for One For All’s playstyle
Power Comparison and Meta Analysis
Current Meta Standing March 2026
Based on the current game state and community feedback, here’s how these powers stack up:
Shigaraki Advantages:
- Faster acquisition time
- Immediate power spike
- Excellent for boss farming
- Strong PVP potential
- Easier to master
One For All Advantages:
- Higher skill ceiling
- More versatile ability set
- Better for late-game content
- Satisfying progression system
- Strong community recognition
Community Consensus: As of March 2026, the majority of players recommend prioritizing Shigaraki first due to the more straightforward acquisition path and immediate power benefits. One For All is considered a “long-term investment” that pays off for dedicated players but requires significantly more time investment.
Future Updates and Balance Changes
The developers have indicated that both powers will receive balance adjustments in future updates. Keep an eye on:
- One For All Buffs – Potential reduction in quest requirements
- Shigaraki Adjustments – Possible material requirement changes
- New Ability Unlocks – Additional skills for both combat styles
- Synergy Updates – Better integration with other game systems
Essential Resources and Community Links
Official Sources
- Rogue Piece Trello – Official game information and updates
- Discord Server – Community discussion and developer updates
- Official Twitter – Latest news and code releases
Community Resources
- YouTube Guides – Visual tutorials and boss fight strategies
- Reddit Communities – Player discussions and tips
- Wiki Pages – Detailed game mechanics and information
Frequently Asked Questions
What level should I be before attempting to get these powers?
For Shigaraki, aim for level 1500+ due to the 3 million HP boss. For One For All, start All Might’s quests around level 500, but be level 1000+ before attempting Deku’s extended questline.
Can I get both One For All and Shigaraki powers?
Yes! You can acquire both combat styles on the same character. Many players get Shigaraki first for immediate power, then work on One For All as a long-term goal.
How long does it take to get each power?
Shigaraki typically takes 2-3 hours with a good team. One For All can take 4-8 hours depending on your preparation and quest completion speed.
Are these powers worth the grind?
Absolutely! Both powers are among the strongest in the game as of March 2026. Shigaraki offers immediate power, while One For All provides incredible versatility and late-game potential.
What’s the best team composition for Shigaraki Boss?
A balanced team of 3-5 players works best: 1 tank, 2 damage dealers, 1 support/healer, and 1 utility player. Communication is key!
Do I need to spend real money to get these powers?
No, both powers can be obtained entirely through free gameplay. However, using codes for boosts can significantly speed up the process.
Final Recommendations
After extensive testing and community research, here are my final recommendations:
For New Players:
Start with Shigaraki – the straightforward boss farming approach will give you a significant power boost early in your journey.
For Experienced Players:
Consider One For All if you enjoy deep progression systems and want a versatile late-game combat style.
For Completionists:
Go for both powers – start with Shigaraki for immediate benefits, then work on One For All as a long-term project.
Pro Tip:
Always check for active Rogue Piece codes before starting your grind – free gems, stat resets, and EXP boosts can make the process much smoother!