
Havok Synergy Guide
Havok is a Mutant class champion in the Contest of Champions who forms a synergy with 8 other characters, available as a 3-Star, 4-Star, 5-Star and 6-Star champion.
Alexander Summers aka Havok, is the younger brother of Scott Summers. Much like his brother Havok has the ability to project blasts of plasma energy, though his blasts are released as concentric waves of energy, and Havok must use significant effort to focus them into directed blasts. Havok can be overwhelmed by his power which can make him nearly as dangerous to his friends as his enemies, and leads him to wear a specialised containment suit.
Synergy Bonuses
- 'Runs in the Family' with Cyclops (New Xavier School), Cyclops (Blue Team) or Mister Sinister
- 'Old Teammates' with Wolverine or Nightcrawler
- 'Uncanny Avengers' with Captain America or Wasp

Captain America
Adding Havok with Captain America activates the 'Uncanny Avengers' synergy bonus where Well Timed Blocks for Havok grant +1 Plasma Charge and Captain America passively increases Attack by 20% of base Attack when Striking a Debuffed Opponent. Please note this is a Unique Synergy which does not stack with duplicate synergies.
Havok Synergy with Captain America
| Star | Synergy | Bonus |
|---|---|---|
| Havok 4 Star | Uncanny Avengers | See Notes |
| Havok 5 Star | Uncanny Avengers | See Notes |
| Havok 6 Star | Uncanny Avengers | See Notes |
Cyclops (Blue Team)
Adding Havok with Cyclops (Blue Team) activates the 'Runs in the Family' synergy bonus where Havok gains 2 Plasma Charges after each Special Attack and Cyclops (Blue Team) Armor Break effects increase their Duration by 100%. Please note this is a Unique Synergy which does not stack with duplicate synergies.
Havok Synergy with Cyclops (Blue Team)
| Star | Synergy | Bonus |
|---|---|---|
| Havok 3 Star | Runs in the Family | See Notes |
| Havok 4 Star | Runs in the Family | See Notes |
| Havok 5 Star | Runs in the Family | See Notes |
| Havok 6 Star | Runs in the Family | See Notes |
Cyclops (New Xavier School)
Adding Havok with Cyclops (New Xavier School) activates the 'Runs in the Family' synergy bonus where Havok gains 2 Plasma Charges after each Special Attack and Cyclops (New Xavier School) Armor Break effects increase their Duration by 100%. Please note this is a Unique Synergy which does not stack with duplicate synergies.
Havok Synergy with Cyclops (New Xavier School)
| Star | Synergy | Bonus |
|---|---|---|
| Havok 3 Star | Runs in the Family | See Notes |
| Havok 4 Star | Runs in the Family | See Notes |
| Havok 5 Star | Runs in the Family | See Notes |
| Havok 6 Star | Runs in the Family | See Notes |
Mister Sinister
Adding Havok with Mister Sinister activates the 'Runs in the Family' synergy bonus where Havok gains 2 Plasma Charges after each Special Attack and Well Timed Blocks against contact attacks for Mister Sinister inflict Degeneration, dealing 30% of Attack as Direct Damage overs 1 second. Cooldown 10 seconds. Please note this is a Unique Synergy which does not stack with duplicate synergies.
Havok Synergy with Mister Sinister
| Star | Synergy | Bonus |
|---|---|---|
| Havok 3 Star | Runs in the Family | See Notes |
| Havok 4 Star | Runs in the Family | See Notes |
| Havok 5 Star | Runs in the Family | See Notes |
| Havok 6 Star | Runs in the Family | See Notes |
Nightcrawler
Adding Havok with Nightcrawler activates the 'Old Teammates' synergy bonus where each time Havok deals Energy Damage to the Opponent he has a 10% chance to gain 1 Plasma Charge and Nightcrawler will begin the fight in Swashbuckling Mode, and while in this mode his chance to Deep Wound is increased by a flat 30%. Please note this is a Unique Synergy which does not stack with duplicate synergies.
Havok Synergy with Nightcrawler
| Star | Synergy | Bonus |
|---|---|---|
| Havok 3 Star | Old Teammates | See Notes |
| Havok 4 Star | Old Teammates | See Notes |
| Havok 5 Star | Old Teammates | See Notes |
| Havok 6 Star | Old Teammates | See Notes |
Nova
Add Nova to a team with Havok to activate the 'Maximum Output' synergy bonus where Nova gains 1 Nova Charge each time he receives Energy Damage whilst Havok has a 10% chance to place a new Plasma Build Up Debuff on the Opponent when it is Removed or Purified. Please note this is a Unique Synergy which does not stack with duplicate synergies.
Nova Synergy with Havok
| Star | Synergy | Bonus |
|---|---|---|
| Havok 3 Star | Maximum Output | See Notes |
| Havok 4 Star | Maximum Output | See Notes |
| Havok 5 Star | Maximum Output | See Notes |
Wasp
Adding Havok with Wasp activates the 'Uncanny Avengers' synergy bonus where Well Timed Blocks for Havok grant +1 Plasma Charge and when Wasp charges a Heavy Attack while hitting with a Basic Attack Combo, she gains a Passive Fury Effect increasing her Attack by 50% of her Base Attack for 3 seconds. Please note this is a Unique Synergy which does not stack with duplicate synergies.
Havok Synergy with Wasp
| Star | Synergy | Bonus |
|---|---|---|
| Havok 4 Star | Uncanny Avengers | See Notes |
| Havok 5 Star | Uncanny Avengers | See Notes |
| Havok 6 Star | Uncanny Avengers | See Notes |
Wolverine
Adding Havok with Wolverine activates the 'Old Teammates' synergy bonus where each time Havok deals Energy Damage to the Opponent he has a 10% chance to gain 1 Plasma Charge and Wolverine passively increases Attack by 20% of base Attack while under the effects of a Regeneration Buff. Please note this is a Unique Synergy which does not stack with duplicate synergies.
Havok Synergy with Wolverine
| Star | Synergy | Bonus |
|---|---|---|
| Havok 3 Star | Old Teammates | See Notes |
| Havok 4 Star | Old Teammates | See Notes |
| Havok 5 Star | Old Teammates | See Notes |
| Havok 6 Star | Old Teammates | See Notes |


Captain America
Nova