Sirius is not just another Brawler. He is the 100th Brawler in Brawl Stars and one of the rare Ultra Legendary Controllers. His Shadow mechanics completely change how you control space, pressure objectives, and win long fights.
If you want to dominate Hot Zone, Gem Grab, and objective modes, this is the best Sirius build right now.
Sirius Brawl Stars: Abilities, Role & Strengths
Sirius is an Ultra Legendary Controller with:
- Fast movement speed (770)
- 7.33 tile long attack range
- Dual-projectile attack (Starr Bomb + Shadow Strike)
- Shadow cloning Super with full control mechanics
- Built-in Super auto-charge trait
He collects Shadows every 4 hits and can store up to 3, spawning up to 6 active Shadows.
That makes him one of the strongest zone-control Brawlers in the game.
Best Sirius Build (Most Optimal Setup)
Here is the strongest competitive setup right now:
- Gadget: A Starr Is Born
- Star Power: Dusk Runners
- Gear 1: Speed
- Gear 2: Health
- Hypercharge: Unlimited Power
Here’s why this setup makes the Best Sirius Build Brawl Stars right now.
1. Best Gadget for Sirius
A Starr Is Born (Recommended)
- Summons a Shadow on hit
- Slows target by 20% for 2 seconds
- 17-second cooldown
This Gadget gives Sirius instant pressure. You:
- Slow an enemy.
- Spawn a Shadow immediately.
- Create sudden 2v1 pressure.
In objective modes, this often forces enemies to retreat.
Why Not Master of Shadows?
Master of Shadows heals existing Shadows, but:
- It does not create pressure.
- It only works if Shadows are already active.
- It is reactive instead of aggressive.
Sirius performs best when he controls tempo. A Starr Is Born helps you do that.
2. Best Star Power for Sirius
Dusk Runners (Best Choice)
- Shadows gain +15% movement speed.
This improves:
- Target chasing
- Zone holding
- Map control
- Objective pressure
Faster Shadows mean enemies cannot ignore them.
Alternative: The Darkest Starr
- Shadow Strike counts as 2 hits toward Shadow collection.
This helps you collect Shadows faster. However, it does not improve Shadows after they spawn. If you want faster cycling, choose this. If you want stronger map control, choose Dusk Runners.
Most competitive players prefer Dusk Runners.
3. Best Gears for Sirius
Speed Gear
- +15% movement speed in bushes
Perfect for:
- Gem Grab maps
- Bush-heavy Hot Zone
- Surprise Shadow pressure
Sirius benefits from repositioning constantly.
Health Gear
- 50% more effective healing
Sirius plays mid-range control. You trade often.
Faster healing keeps you alive longer.
Optional Gear Alternatives
- Shield Gear – Good for aggressive lanes
- Damage Gear – If you want burst finishing power
But Speed + Health remains the safest competitive build.
4. Hypercharge: Unlimited Power
When you activate Hypercharge:
- Shadows gain 85% HP instead of 70%
- Shadows deal 70% damage instead of 55%
- Sirius gains:
- +20% Speed
- +5% Damage
- +5% Shield
This turns your Shadow army into a win-condition.
Use Hypercharge when:
- Contesting final Hot Zone ticks
- Defending Gem countdown
- Breaking open mid control
Do not waste it early.
Best Sirius Build Brawl Stars: How to Play Sirius Like a Pro
Sirius is not a simple damage dealer. He wins games through pressure, positioning, and intelligent Shadow control. If you want to get full value from the Best Sirius Build Brawl Stars setup, focus on these core fundamentals.
1. Always Hit With Both Projectiles
His attack fires:
- Starr Bomb (AoE)
- Shadow Strike (Single target)
If you hit both, damage doubles.
2. Farm Shadows Intelligently
You gain a Shadow every 4 hits.
Focus on:
- Tank targets
- Mid-range enemies
- High-value Brawlers like control units
Avoid wasting shots on spawnables or the Heist safe. They do not count.
3. Control Space With Super
You can:
- Tap Super → Shadows guard you
- Aim Super → Shadows patrol an area
Use this to:
- Lock down Hot Zone
- Guard Gem carrier
- Block choke points
Sirius wins games through positioning, not pure damage.
Best Game Modes for Sirius
- Hot Zone: His Shadows create massive area denial.
- Gem Grab: Shadows pressure enemy mid and protect your Gem carrier.
- Brawl Ball: Use Shadows to guard goal zone and create passing lanes.
- Showdown (Situational): Strong if you build Shadows early.
Avoid Heist — Shadows cannot damage objectives efficiently.
Sirius Strengths
- Extreme map control
- Scales into late game
- Flexible Shadow positioning
- Hypercharge win condition
- Strong vs tanks
Sirius Weaknesses
- Needs time to scale
- Weak if Shadows are not built
- Struggles vs high burst assassins
- Requires strong positioning skills
Pro Tips for Competitive Players
If you want to maximize the Best Sirius Build Brawl Stars setup, you need to think ahead before every engagement. Always enter fights with at least one stored Shadow so you can instantly apply pressure instead of building momentum mid-fight.
Spawn your Shadows before committing to aggressive pushes, because Sirius performs best when he fights alongside his army rather than alone. Use bushes to hide Shadow positioning and surprise enemies from unexpected angles. Force opponents into narrow lanes where your Shadows can surround and overwhelm them.
When Hypercharge activates, commit fully and push your advantage immediately, since this is your strongest power spike. Sirius punishes teams that ignore positioning, so control space first and damage second. Play Now!
