SIBLING RIVALRY
Gamora: Robot opponents suffer -10% Ability Accuracy and -2% Attack Rating for each personal Buff on Gamora.
Nebula: The first Special 1 each fight is a guaranteed Critical Hit. The same is true for the first Special 2.
All Synergy Champions: +5% Attack Rating.
Unique Synergy: Does not stack with duplicate synergies.
Unique Synergy: Does not stack with duplicate synergies.
SICK KICKS
Synergy Champions: All attacks involving shoes have their Attack Rating increased by 5%.
Silence and Misery
Scream: For each unique personal Debuff on the Opponent, they suffer -10% Defensive Combat Power Rate.
Carnage: For each unique personal Debuff on the Opponent, they suffer -10% Defensive Combat Power Rate.
Anti-Venom: Accelerated Mutation Passives and Evolved Mutation Passives gain 20% duration.
Unique Synergy: Does not stack with duplicate synergies.
SINGULARITY
M.O.D.O.K.: Guaranteed Critical Hit occurs in 5 hits instead of 7.
Ultron (Classic): +200 Critical Damage Rating & +10% Perfect Block Chance.
Ultron: Triggering Function (Critical) also triggers Function (Damage).
Unique Synergy: Does not stack with duplicate synergies.
SINISTER MANIPULATOR
Synergy Members: +15% Attack Rating against #Spider-Verse Heroes.
SINISTER SIX
Synergy Champions: When fighting #Heroes Combat Power Rate is increased by 25%.
Unique Synergy: Does not stack with duplicate synergies.
Unique Synergy: Does not stack with duplicate synergies.
SINISTER SUBSTITUTES
Synergy Champions: When fighting #Heroes Combat Power Rate is increased by 10%.
Unique Synergy: Does not stack with duplicate synergies.
Unique Synergy: Does not stack with duplicate synergies.
SINS OF THE FATHER
Absorbing Man: While at or below 15 Combo Meter, gain 1000 Block Proficiency, and while above, gain 1000 Critical Rating.
Daredevil (Hell's Kitchen): Personal Buffs last for an additional 7 seconds.
Unique Synergy: Does not stack with duplicate synergies.
Sisters
Jean Grey: The first hit of Jean’s Heavy Attack pauses her personal Daunted for 5 seconds.
Storm: Activating a Striker or Special Attack while charging or releasing a Heavy Attack pauses all Prowess effects on Storm for 10 seconds.
Unique Synergy: Does not stack with duplicate synergies.
Sisters in Hood
Enchantress: New Evocation Spell: Poison Spray: ↓ , ↓ , ↑. Inflicts three Poison Debuffs.
Lady Deathstrike: Once per fight, while Ferocity is active, it does not unpause when Blocking an attack.
Psylocke: When consuming a Psi-Charge, 50% chance for it to be refunded.
Unique Synergy: Does not stack with duplicate synergies.
Sisters of the Abbey
Nico Minoru: New Pre-Fight spell: Ritual – Nico consumes 30% of her current Health at the start of the fight and stores it as Adrenaline.
Other Synergy Champions: Gain a 30% Stimulate Passive while Blocking.
Unique Synergy: Does not stack with duplicate synergies.
Unique Synergy: Does not stack with duplicate synergies.
SIX PACK
Domino: +10% damage against Champions that aren’t female or robots.
Deadpool: Special 1 has a 50% chance to Stun Champions that aren’t female or robots for 2 second(s).
Unique Synergy: Does not stack with duplicate synergies.
SKILL DOMINATION
Skill Champions deal +[15, 20, 25]% Bleed Damage
SKILL TRAINING
Skill Champions gain +250 Critical Rating on Basic Attacks.
Unique Synergy: Does not stack with duplicate synergies.
Unique Synergy: Does not stack with duplicate synergies.
SKIRMISH ENHANCEMENT
War Machine: Rupture Debuffs gain +25% Potency.
Black Widow (Deadly Origin): Shock and Incinerate Debuffs gain +15% Potency.
Falcon: Shock and Incinerate Debuffs gain +15% Potency.
Night Thrasher: Shock and Incinerate Debuffs gain +15% Potency.
Winter Soldier: Shock and Incinerate Debuffs gain +15% Potency.
Unique Synergy: Does not stack with duplicate synergies.
SMILE FOR THE CAMERAS
Mojo: When the Opponent completes a Prompt, Mojo steals 10% of their current Power.
Psylocke: Psylocke’s personal Power Lock Debuffs last 3 second(s) longer.
Unique Synergy: Does not stack with duplicate synergies.
SON OF M
QuickSilver: Increase the duration of non-Damaging Debuffs by 20%.
Black Bolt: Personal Stun Debuff duration increases by 25% and Attacks are guaranteed Critical hits against Stunned Opponents.
Unique Synergy: Does not stack with duplicate synergies.
SON OF MAR-VELL
Hulkling: Max Shapeshift Charges is increased to 12.
Captain Marvel: If Captain Marvel would start the fight with less than 10 Energy Charges, start with 10 instead.
Unique Synergy: Does not stack with duplicate synergies.
SORCERY REVERSAL
Doctor Doom: Activating the Aura of Haazareth has a 50% chance to Purify all Degeneration, Poison, Incinerate, Bleed and Coldsnap Debuffs.
Solo: Only affects this Champion and does not stack.
Soul Possession
The Destroyer: The first hit of a Special Attack Destroys one Unstoppable and Unblockable Buff on the Opponent, replacing them with Rubble Buffs that last 10 seconds.
The Overseer: Personal Taunt Cooldown is reduced by 10 seconds.
Maestro: Gain 25% Cosmic Radiation potency.
Unique Synergy: Does not stack with duplicate synergies.