Oberon

• Oberon smites an enemy target with hallowed light up to 20 / 30 / 40 / 50 meters away, dealing 150 / 200 / 300 / 500 damage while knocking-down and applying a Radiation proc.
  • Damage distribution is 50% Impact and 50% Radiation.
  • Damage is affected by Ability Strength.
  • Cast range is affected by Ability Range.
• Additionally, the target emits 3 / 4 / 5 / 6 orb projectiles that seek out enemies within 5 / 7.5 / 10 / 12.5 meters from the main target, over a duration of 12 seconds. Each orb deals 75 / 85 / 100 / 150 Radiation damage, plus 15 / 20 / 25 / 35 % of the main target's maximum health and shields divided among the number of orbs; staggers and weakens its enemy target, and has a low chance to cause a Radiation proc.
  • Number of orbs and their base damage are affected by Ability Strength, while the health and shields to damage conversion is not.
  • Orb lifespan is affected by Ability Duration.
  • Orb homing range is affected by Ability Range.
  • Weaken reduces the target's damage output by 30% for 6 seconds.
  • If there are more orbs than enemies in homing range, the remainder will fire in random directions bouncing off of any environmental surface they touch, locking on to the first enemy which crosses into their homing range.
  • Multiple orbs from a single cast can hit the same enemy if they travel close enough to the target after bouncing.
• Smite is a one-handed ability and as such will not interrupt full actions such as reloading, shooting, or charging weapons.

Main article: Smite Infusion

Smite Infusion is a Warframe Augment Mod for Oberon that allows Smite to be held on cast, creating a wave of energy traveling outward from the user that temporarily grants the caster and nearby allies additional Radiation damage to all attacks.

Rank	Radiation Damage	Duration	Range	Cost
0	50%	28s	15m	6
1	65%	32s	15m	7
2	80%	36s	15m	8
3	100%	40s	15m	9

• Against large groups of enemies, Smite's total damage scales exponentially with Ability Strength.
• Smite's Impact / Radiation damage type is particularly effective vs Corpus Shields and Grineer Alloy Armor, and less effective against most Infested units.
• Try using Smite's guaranteed Confusion proc to misdirect enemies by turning a high-threat target and nearby foes against each other.
  • Moreover, the additional Weaken effect forces enemies to expend more time fighting against their confused comrade.

• Oberon consecrates the ground in an angle of 90 / 100 / 120 / 180 degrees in front of him, spanning up to 8 / 10 / 12 / 15 meters, for 10 / 15 / 17 / 20 seconds. Enemies standing on the area of effect are dealt 25 / 50 / 75 / 100 Radiation damage with a 5 / 10 / 12 / 15% Radiation status chance every half second, while allies are relinquished of any negative status effects and become immune to them for as long as they are standing on the area.
  • Damage and status chance are affected by Ability Strength.
  • Duration is affected by Ability Duration.
  • Radius and angle are affected by Ability Range.
    • The radius follows the expression:Base Range + 11.25 × (Ability Range - 1)
      • For example, with a maxed  Stretch, the radius will increase to
        15 + 11.25 × (1.45 - 1) = 20.063 meters.
    • The angle follows the expression Base Angle + 135° × (Ability Range - 1)
      • For example, with a maxed Stretch, the angle will increase to
        180° + 135° × (1.45 - 1) = 240.75°).
      • Therefore, 234% Ability Range is needed to bring the angle up to 360°, making it a full circle. This will also increase the radius to 15 + 11.25 × (2.34 - 1) = 30.075 meters.
• Status effect immunity applies to physical disabling effects such as knockdowns and staggers.
  • It does not apply to Eximus energy drains or Nauseous Crawler disables. Magnetic procs from Ancient Disruptors are resisted; however, Disruptors are still able to drain a small amount of energy with every attack.
  • Radiation procs, however, are not removed from already irradiated allies, but only from Oberon himself, and only with his own Hallowed Ground.
• Enemies and allies must be grounded and standing on the area to be affected by Hallowed Ground.
  • Flying enemies that are too high above the ground may not be affected by this ability.
• Ability Synergy:
  • If Oberon or any allies affected by Renewal stands on Hallowed Ground, they will receive the Iron Renewal buff, which grants 125 / 150 / 175 / 200 bonus armor for as long as Renewal is active. Once Renewal is deactivated, the armor buff will remain on all affected units for 20 more seconds.
    • The armor bonus is affected by Ability Strength.
    • Bonus armor is added after other armor increases (e.g. an Oberon with a maxed  Steel Fiber and  Intensify will have (150 × 2.1) + (200 × 1.3) = 575 armor).
    • Buff duration is affected by Ability Duration.
    • As  Link Armor scales with the player's armor, companions with this mod benefit twice from Iron Renewal, as the companion links into the player's increased armor and then gets buffed by Iron Renewal.
  • Enemies that survive Reckoning while standing on Hallowed Ground will have their armor permanently reduced by 10% / 15% / 20% / 30%.
    • Armor reduction is affected by Ability Strength.
      • Armor reduction is applied to the enemy's base armor when accounting multiple casts.
• Can only have 4 instances of Hallowed Ground active at once per player.
• If cast in midair, Oberon will instantly drop to the ground to perform this ability.
• Hallowed Ground spawns foliage inside its area of effect as visual representation. Oberon creates a field of grass, while Oberon Prime creates a field of ferns. Grass and ferns are affected by Oberon's chosen Warframe Accent color.
  • The shimmering energy field encompassing the ground is affected by Oberon's chosen Warframe energy color.

Main article: Hallowed Eruption

Hallowed Eruption is a Warframe Augment Mod for Oberon. Upon casting Hallowed Ground again with a previous instance still active, the first one will immediately expire, dealing all remaining damage in a single instance with a chance to deal Radiation proc. This mod also passively increases Hallowed Ground's duration.

• Enemies will traverse and fight through Hallowed Ground without any special attempts to evade its area of effect.
• Narrow pathways such as doorways and halls are effective at forcing groups of enemies to cluster into Hallowed Ground.
• Summoning multiple, overlapping layers of Hallowed Ground will deal the full combined damage over time to enemies.
• Hallowed Ground is most efficiently used in areas where constant enemy and ally activity is expected over an extended period of time.
• Hallowed Ground's status effect immunity can be used to pass through environmental traps unhindered, such as Grineer Magnetic Sensor Bars and Corpus Laser Barriers.
  • Note however that activating these traps in spy missions will still trigger vault alarms.
• Hallowed Ground will make players immune to to Radiation and Magnetic singularities in Sorties.

• Oberon channels a field around him with radius of 10 / 15 / 20 / 25 meters. Ally players entering the field will receive a buff which will regenerate 15 / 20 / 25 / 40 health every second, while allied summoned units affected will regenerate 5 / 6.7 / 8.3 / 13.3 health every second (1/3rd the normal rate), for as long as Renewal remains active, regardless of range. Fully healed allies are additionally cleared of all negative status effects.
  • Initial heal and health over time are affected by Ability Strength.
  • The duration of the expanding pulse is inversely affected by Ability Strength, meaning it reaches its total range faster the more Ability Strength is used.
  • Field radius is affected by Ability Range.
  • Allies affected by Renewal include companions, Rumblers, Effigy, Sand Shadows, Shadows, Razorflies, specters and hostages. Maggots from Ravenous are unaffected.
    • Renewal will continue to heal all affected targets for the duration of the ability, even if all their health has been restored and regardless of distance. Buff will remain until skill is deactivated, Oberon runs out of energy, or Oberon/ally falls off the map.
• Incapacitated allies will have their bleedout time slowed by 20% / 25% / 35% / 45% for the ability's duration.
  • Bleedout slow is affected by Ability Duration.
  • Renewal will show an additive increase to the bleedout timer, rather than slowing the rate at which it counts down.
  • Allies will have their bleedout timer extended or reduced even if they are already incapacitated when Renewal starts/stops affecting them.
  • As  Loyal Companion scales with the player's bleedout timer, companions with this mod benefit twice from Renewal, as the companion links into the player's extended bleedout and then gets buffed by Renewal, potentially allowing several minutes of bleedout.
• Ability Synergy: If Oberon or any allies affected by Renewal stands on Hallowed Ground, they will receive the Iron Renewal buff, which grants 125 / 150 / 175 / 200 bonus armor for as long as Renewal is active. Once Renewal is deactivated, the armor buff will remain on all affected units for 20 more seconds.
  • The armor bonus is affected by Ability Strength.
  • Bonus armor is added after other armor increases (e.g. an Oberon with a maxed  Steel Fiber and  Intensify will have (150 × 2.1) + (200 × 1.3) = 575 armor).
  • Buff duration is affected by Ability Duration.
  • As  Link Armor scales with the player's armor, companions with this mod benefit twice from Iron Renewal, as the companion links into the player's increased armor and then gets buffed by Iron Renewal.
• Renewal drains 2 energy per second to remain activated. When allied targets are below their maximum health, Renewal will drain an additional 3 energy per second for every allied player and 1 energy per second for every allied summoned unit affected by its healing; Renewal will end if Oberon runs out of energy, it is dispelled, or if deactivated manually by pressing the ability key again (default 3 ).
  • Activation cost is affected by Ability Efficiency, and energy drain per second and energy drain per target are affected by Ability Efficiency and Ability Duration.
  • Oberon cannot replenish energy using Team Energy Restores,  Energy Siphon, the Rift Plane, Trinity's Energy Vampire, or Zenurik's Void Dash and Energy Pulse while Renewal is active; however, Energy orbs, Orokin Void Death Orb energy restores, Arcane Energize,  Rage,  Hunter Adrenaline, and/or Syndicate Radial Effects can still replenish energy even while the ability is active.
  • The number of allied targets currently being healed by Renewal is shown on the ability icon. If no allies targets are being healed at the time, the ability icon will only animate to indicate that Renewal is activated.
• Multiple instances of Renewal's healing per second, and of Iron Renewal armor buff, do stack with each other.
• Renewal's initial casting area will not expire unless Renewal is deactivated, allowing allies to receive the buff when they choose.
  • If Renewal is removed from Oberon or an Ally, (such as by falling/jumping out of bounds, or from the effects of a Nullifier or Nul Scrambus) they will not be able to regain the buff until Oberon re-casts Renewal. They can still gain the buff from another allied Oberon, though, as long as that Oberon's buff has not also been removed.

Main article: Phoenix Renewal

Phoenix Renewal is a Warframe Augment Mod for Oberon's Renewal. If a player takes fatal damage while under the effects of Renewal, instead of becoming incapacitated, the player is healed for a percentage of their health and granted 5 seconds of invulnerability. Each player that triggers Phoenix Renewal's effects must individually undergo a 90-second cooldown before they can benefit again.

• Oberon lifts enemies within 8 / 10 / 12 / 15 meters up into the air and violently slams them to the ground, dealing 500 / 750 / 1000 / 1250 damage and applying knockdown and a Radiation proc. Additionally, Reckoning deals 100 / 225 / 400 / 625 extra damage to enemies affected by Radiation status effects. An enemy that dies by the effect of this ability has a 25% / 35% / 45% / 50% chance of spawning a Health Orb.
  • Damage distribution is 50% Impact and 50% Radiation.
  • Base damage and extra damage are affected by Ability Strength, while the health orb drop chance is not.
  • Cast radius is affected by Ability Range.
• Affected enemies that survive the impact will emit an intense flash of light, blinding surrounding enemies within 2.5 / 3 / 3.5 / 4 meters that were unaffected by the initial cast, for 1 / 2 / 3 / 4 seconds.
  • Blind duration is affected by Ability Duration.
  • Blind radius is affected by Ability Range.
  • The blind mechanics and affected enemy behaviors are identical to those of Excalibur's Radial Blind.
• Ability Synergy: Enemies that survive Reckoning while standing on Hallowed Ground will have their armor permanently reduced by 10% / 15% / 20% / 30%.
  • Armor reduction is affected by Ability Strength.
    • Armor reduction is applied to the enemy's base armor when accounting multiple casts.
• Can hit enemies above and below the player.
• Can be used while sliding and while in the air.

Main article: Hallowed Reckoning

Hallowed Reckoning is a Warframe Augment Mod for Oberon that makes enemies damaged by Reckoning create energy patches at their feet. These patches deal damage over time to enemies standing in them and provide armor to allies, similar to Hallowed Ground.

Main article: Defiled Reckoning

Defiled Reckoning is a Conclave-exclusive Warframe Augment Mod for Oberon's Reckoning that makes Health Orbs created by kills from Reckoning temporarily invisible to, and unusable by, enemies.

• Use Reckoning when surrounded by a large group of enemies to maximize its offensive effects and health orb generation.
• Similar to Smite, Reckoning's Impact / Radiation damage type is particularly effective vs Corpus Shields and Grineer Alloy Armor, while being less effective against most types of Infested units.
• Reckoning's widespread Confusion effect can be used to tactically nullify the threat of a large area of enemies, relieving allies outside of the area (temporarily) from needing to deal with them.
  • Try Smite for smaller-scale misdirection.
• Enemies blinded by Reckoning's outer flashes are vulnerable to melee finishers.
• With the health-to-energy conversion of an equipped  Equilibrium mod, dropped health orbs from Reckoning may meet or exceed the ability's energy cost.
• Pair with the  Health Conversion mod to gain additional armor from Reckoning's health orbs.
• Against higher level enemies, Ability Strength benefits health orb generation by increasing Reckoning's potential to kill.
• Using Smite and Hallowed Ground to confuse enemies before using Reckoning, successfully increasing damage output.
  • Reckoning already has a 100% chance to confuse targets, increasing its own damage with further casts.

• Occasionally, if Oberon is knocked down just as Reckoning is cast, enemies will be attacked as normal without Oberon doing the skill animation. Only upon standing up from being previously knocked down does Oberon then perform the animation.
• Casting Smite then immediately casting Reckoning removes the casting animation of Reckoning, allowing for player movement while casting Reckoning.
• Rarely, spamming the ability on a group of enemies will make some enemies hover permanently in the air, much to the effect of Bastille. This may be caused by an enemy that is being lifted is struck again by the ability but not brought down.