Season 17 of Overwatch 2 sees the addition of three heroes to Stadium. Sigma is one of them, and he has become the first tank added to the game mode since its release. Sigma’s Accretion and Kinetic Grasp are getting significant attention in his Stadium powers. In this article, you can find all of his Powers and Items, along with a recommended build.
Overwatch 2 Sigma Stadium Powers
Zero Gravity
- When you use an ability, gain the ability to fly for 2.5
Hyperloop
- Hyperspheres’ direct hits reduce the cooldown of Accretion by 0.5s.
Trinisphere
- Your primary fire launches a third Hypersphere that deals 50% reduced damage.
Event Horizon
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Damage absorbed by Kinetic Grasp also restores Experimental Barrier’s health. Excess is converted to Overhealth.
Symphonic Syzygy
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When Kinetic Grasp ends, for every 100 damage absorbed, gain 10% Attack Speed for 4s, stacking up to 4 times.
Orbital Barrier
- Get a mini Experimental Barrier that orbits around you. It has 50% reduced health.
Philharmonic Fortitude
- Experimental Barrier has 25% increased Max Health. Barrier Health regenerates constantly, but 50% slower while deployed.
Mass Driver
- Accretion projectiles that pass through the Experimental Barrier gain 300% Projectile Speed and deal 20% increased damage.
Singularity
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Accretion splash damage is increased by 25% and enemies are pulled towards its explosion.
Maestro
- 50% Ultimate Cost Reduction. Gravitic Flux radius is reduced by 50%.
Apogee Alignment
- When you use an ability, create 2 Hyperspheres that orbit around you. They explode on contact but deal 50% reduced damage.
Astrophysical
- Quick Melee causes enemies hit to levitate into the air for 1s. 10s cooldown.
Sigma Stadium Items
Velocity Vector – Rare Weapon Item
- 10% Attack Speed
- 15% Hypersphere Range
Maglev Multiplier – Rare Weapon Item
- 10% Weapon Power
- 5% Ability Power
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Gravitic Flux levitates enemies for 25% longer. Enemies affected take 20% increased damage from Hyperspheres
Antimatter – Epic Weapon Item
- 15% Weapon Power
- 35% Hyperspheres Explosion Radius
Volatile Gravel – Rare Ability Item
- 10% Ability Power
- When you deal damage with Accretion, gain 5% Ability Power, stacking up to 4 times. Resets on miss.
Containment Field – Rare Ability Item
- 10% Cooldown Reduction
- 50% Kinetic Grasp Duration
The Harness – Epic Ability Item
- 25% Ability Power
- 50% Accretion Explosion Radius
Synced Shielding – Rare Survival Item
- 25 Shields
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While behind Experimental Barrier, gain 5% Weapon Power and Attack Speed. While in front of Experimental Barrier, gain 10% Move Speed and Weapon Lifesteal.
Beam Splitter – Rare Survival Item
- 25 Shields
- 5% Cooldown Reduction
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While Kinetic Grasp is active, reduce incoming Beam damage by 50%.
De Kuiper’s Thesis – Epic Survival Item
- 50 Shields
- Experimental Barrier heals nearby allies for 3% of your max Life every 1s.
Sigma Stadium Build to Try
Sigma has a couple of playstyles that you can build into for Stadium. The one that we recommend you focus on is increasing the potency of his Experimental Barrier. The build will allow you to survive for significantly longer, giving you time to build up your damage and land those crucial final blows. Build Code: FENV0
Powers
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Round 1
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Round 3
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Round 5
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Round 7
Items
- Volatile Gravel
- Meka-Z Series
- Containment field
- Nano Cola
- Rüstung von Wilhelm
- De Kuiper’s Thesis