Black Widow Cover

Black Widow Synergy Guide

Black Widow is a Skill class champion who forms a synergy with 21 other characters, available as a 2-Star, 3-Star and 4-Star champion.

There's no escaping the sting of the world's greatest spy when she has you in her sights. A skilled fighter possessing astounding agility and a way with weapons, she is often shrouded in mystery. But there's no mystery as to who you want on your team when things start heating up – Natasha Romanova – The Black Widow!

Synergy Bonuses

Synergy Partners

  • ArchangelArchangel
  • Black Panther (Civil War)Black Panther (Civil War)
  • Captain America (Infinity War)Captain America (Infinity War)
  • Captain MarvelCaptain Marvel
  • CrossbonesCrossbones
  • Daredevil (Classic)Daredevil (Classic)
  • ElektraElektra
  • FalconFalcon
  • HawkeyeHawkeye
  • HulkHulk
  • Hulk (Ragnarok)Hulk (Ragnarok)
  • HulkbusterHulkbuster
  • IcemanIceman
  • Ms. MarvelMs. Marvel
  • QuakeQuake
  • SentrySentry
  • Thor (Jane Foster)Thor (Jane Foster)
  • UltronUltron
  • VoidVoid
  • War MachineWar Machine
  • Winter SoldierWinter Soldier
Black Widow


Archangel

Add to a team with Black Widow to activate the 'Teammates' synergy bonus, increasing 'Perfect Block' for the whole team.

Archangel

Archangel Synergy with Black Widow

Star Synergy Bonus
Archangel 4 Star Teammates Level 3 +5% Perfect Block
Archangel 5 Star Teammates Level 3 +5% Perfect Block

Black Panther (Civil War)

Add to a team with Black Widow to activate the 'Friends' synergy bonus, increasing 'Armor Rating' for the whole team.

Black Panther (Civil War)

Black Panther (Civil War) Synergy with Black Widow

Star Synergy Bonus
Black Panther (Civil War) 3 Star Friends Level 2 +95 Armor Rating
Black Panther (Civil War) 4 Star Friends Level 3 +130 Armor Rating
Black Panther (Civil War) 5 Star Friends Level 3 +130 Armor Rating

Captain America (Infinity War)

Add to a team with Black Widow to activate the 'Skill Training' synergy bonus where all Skill Champions on your team gain +250 Crit Rating on Basic Attacks. Please note this is a Unique Synergy which does not stack with duplicate synergies.

Captain America (Infinity War)

Captain America (Infinity War) Synergy with Black Widow

Star Synergy Bonus
Captain America (Infinity War) 3 Star Skill Training See Notes
Captain America (Infinity War) 4 Star Skill Training See Notes
Captain America (Infinity War) 5 Star Skill Training See Notes

Captain Marvel

Adding Black Widow with activates the 'Friends' synergy bonus, increasing 'Armor Rating' for the whole team.

Black Widow

Black Widow Synergy with Captain Marvel

Star Synergy Bonus
Black Widow 2 Star Friends Level 1 +70 Armor Rating
Black Widow 3 Star Friends Level 2 +95 Armor Rating
Black Widow 4 Star Friends Level 3 +130 Armor Rating
Please note: Black Widow can also activate 'Friends' with Ms. Marvel as an alternative.

Crossbones

Add to a team with Black Widow to activate the 'Rivals' synergy bonus, increasing 'Critical Damage Rating' for the whole team.

Crossbones

Crossbones Synergy with Black Widow

Star Synergy Bonus
Crossbones 4 Star Rivals Level 3 +115 Critical Damage Rating
Crossbones 5 Star Rivals Level 3 +115 Critical Damage Rating

Daredevil (Classic)

Add to a team with Black Widow to activate the 'Romance' synergy bonus, increasing 'Power Gain' for the whole team.

Daredevil (Classic)

Daredevil (Classic) Synergy with Black Widow

Star Synergy Bonus
Daredevil (Classic) 3 Star Romance Level 2 +4% Power Gain
Daredevil (Classic) 4 Star Romance Level 3 +5% Power Gain
Daredevil (Classic) 6 Star Romance Level 3 +5% Power Gain

Elektra

Add to a team with Black Widow to activate the 'Rivals' synergy bonus, increasing 'Critical Damage Rating' for the whole team.

Elektra

Elektra Synergy with Black Widow

Star Synergy Bonus
Elektra 3 Star Rivals Level 2 +90 Critical Damage Rating
Elektra 4 Star Rivals Level 3 +115 Critical Damage Rating
Elektra 5 Star Rivals Level 3 +115 Critical Damage Rating

Falcon

Add to a team with Black Widow to activate the 'Enemies' synergy bonus, increasing 'Critical Rating' for the whole team.

Falcon

Falcon Synergy with Black Widow

Star Synergy Bonus
Falcon 3 Star Enemies Level 2 +115 Critical Rating
Falcon 4 Star Enemies Level 3 +155 Critical Rating
Falcon 5 Star Enemies Level 3 +155 Critical Rating

Hawkeye

Adding Black Widow with activates the 'Romance' synergy bonus, increasing 'Power Gain' for the whole team.

Black Widow

Black Widow Synergy with Hawkeye

Star Synergy Bonus
Black Widow 3 Star Romance Level 2 +4% Power Gain
Black Widow 4 Star Romance Level 3 +5% Power Gain

Hulk

Adding Black Widow with activates the 'Avengers' synergy bonus, increasing 'Stun Chance' for the whole team.

Black Widow

Black Widow Synergy with Hulk

Star Synergy Bonus
Black Widow 3 Star Avengers Level 2 +20% Stun Chance
Black Widow 4 Star Avengers Level 3 +25% Stun Chance
Please note: Black Widow can also activate 'Avengers' with Hulkbuster as an alternative.

Hulk (Ragnarok)

Add to a team with Black Widow to activate the 'Lullaby' synergy bonus where Evade chance for Black Widow increases by 100% and Hulk (Ragnarok) has a 20% chance to ready a SMASH for his next attack when struck. Please note this is a Unique Synergy which does not stack with duplicate synergies.

Hulk (Ragnarok)

Hulk (Ragnarok) Synergy with Black Widow

Star Synergy Bonus
Hulk (Ragnarok) 3 Star Lullaby See Notes
Hulk (Ragnarok) 4 Star Lullaby See Notes
Hulk (Ragnarok) 5 Star Lullaby See Notes
Hulk (Ragnarok) 6 Star Lullaby See Notes

Hulkbuster

Adding Black Widow with activates the 'Avengers' synergy bonus, increasing 'Stun Chance' for the whole team.

Black Widow

Black Widow Synergy with Hulkbuster

Star Synergy Bonus
Black Widow 3 Star Avengers Level 2 +20% Stun Chance
Black Widow 4 Star Avengers Level 3 +25% Stun Chance
Please note: Black Widow can also activate 'Avengers' with Hulk as an alternative.

Iceman

Add to a team with Black Widow to activate the 'Teammates' synergy bonus, increasing 'Perfect Block' for the whole team.

Iceman

Iceman Synergy with Black Widow

Star Synergy Bonus
Iceman 3 Star Teammates Level 2 +4% Perfect Block
Iceman 4 Star Teammates Level 3 +5% Perfect Block
Iceman 5 Star Teammates Level 3 +5% Perfect Block

Ms. Marvel

Adding Black Widow with activates the 'Friends' synergy bonus, increasing 'Armor Rating' for the whole team.

Black Widow

Black Widow Synergy with Ms. Marvel

Star Synergy Bonus
Black Widow 2 Star Friends Level 1 +70 Armor Rating
Black Widow 3 Star Friends Level 2 +95 Armor Rating
Black Widow 4 Star Friends Level 3 +130 Armor Rating
Please note: Black Widow can also activate 'Friends' with Captain Marvel as an alternative.

Quake

Add to a team with Black Widow to activate the 'S.H.I.E.L.D Clearance' synergy bonus increasing Ability Accuracy, Duration and Potency for Quake and Black Widow only.

Quake

Quake Synergy with Black Widow

Star Synergy Bonus
Quake 4 Star S.H.I.E.L.D Clearance Level 10 +15% Ability Accuracy, Duration and Potency
Quake 5 Star S.H.I.E.L.D Clearance Level 10 +15% Ability Accuracy, Duration and Potency

Sentry

Add to a team with Black Widow to activate the 'Friends' synergy bonus, increasing 'Armor Rating' for the whole team.

Sentry

Sentry Synergy with Black Widow

Star Synergy Bonus
Sentry 3 Star Friends Level 2 +95 Armor Rating
Sentry 4 Star Friends Level 3 +130 Armor Rating
Sentry 5 Star Friends Level 3 +130 Armor Rating
Sentry 6 Star Friends Level 3 +130 Armor Rating

Thor (Jane Foster)

Add to a team with Black Widow to activate the 'Friends' synergy bonus, increasing 'Armor Rating' for the whole team.

Thor (Jane Foster)

Thor (Jane Foster) Synergy with Black Widow

Star Synergy Bonus
Thor (Jane Foster) 4 Star Friends Level 3 +130 Armor Rating
Thor (Jane Foster) 5 Star Friends Level 3 +130 Armor Rating
Thor (Jane Foster) 6 Star Friends Level 3 +130 Armor Rating

Ultron

Add to a team with Black Widow to activate the 'Enemies' synergy bonus, increasing 'Critical Rating' for the whole team.

Ultron

Ultron Synergy with Black Widow

Star Synergy Bonus
Ultron 3 Star Enemies Level 2 +115 Critical Rating
Ultron 4 Star Enemies Level 3 +155 Critical Rating
Ultron 5 Star Enemies Level 3 +155 Critical Rating

Void

Add to a team with Black Widow to activate the 'Overcoming Fear' synergy bonus where Void activates Fear of the Void at the start of the fight for 30 seconds against The Avengers and Avengers get +15% Attack Rating. Please note this is a Unique Synergy which does not stack with duplicate synergies.

Void

Void Synergy with Black Widow

Star Synergy Bonus
Void 4 Star Overcoming Fear See Notes
Void 5 Star Overcoming Fear See Notes
Void 6 Star Overcoming Fear See Notes

War Machine

Add to a team with Black Widow to activate the 'Teammates' synergy bonus, increasing 'Perfect Block' for the whole team.

War Machine

War Machine Synergy with Black Widow

Star Synergy Bonus
War Machine 3 Star Teammates Level 2 +4% Perfect Block
War Machine 4 Star Teammates Level 3 +5% Perfect Block

Winter Soldier

Adding Black Widow with activates the 'Romance' synergy bonus, increasing 'Power Gain' for the whole team.

Black Widow

Black Widow Synergy with Winter Soldier

Star Synergy Bonus
Black Widow 2 Star Romance Level 1 +3% Power Gain
Black Widow 3 Star Romance Level 2 +4% Power Gain
Black Widow 4 Star Romance Level 3 +5% Power Gain