Hulkbuster Synergy Guide

Adding Hulkbuster with Black Panther activates the 'Engineering Experts' synergy bonus where each Shock Debuff for Hulkbuster reduces the opponent's Offensive Ability Accuracy during Special Attacks by 15% and Black Panther gets +40% Bleed Ability Accuracy and Potency. Please note this is a Unique Synergy which does not stack with duplicate synergies.

Adding Hulkbuster with Black Panther (Civil War) activates the 'Engineering Experts' synergy bonus where each Shock Debuff for Hulkbuster reduces the opponent's Offensive Ability Accuracy during Special Attacks by 15% and Black Panther (Civil War) gets +40% Armor up Ability Accuracy and Potency. Please note this is a Unique Synergy which does not stack with duplicate synergies.

Add Black Widow to a team with Hulkbuster to activate the 'Avengers' synergy bonus, increasing 'Stun Chance' for the whole team.

Add Civil Warrior to a team with Hulkbuster to activate the 'Rivals' synergy bonus, increasing 'Critical Damage Rating' for the whole team.

Adding Hulkbuster with Corvus Glaive activates the 'Enemies' synergy bonus, increasing 'Critical Rating' for the whole team.

Adding Hulkbuster with Ebony Maw activates the 'Enemies' synergy bonus, increasing 'Critical Rating' for the whole team.

Adding Hulkbuster with Hulk activates the 'Don't Mention Puny Banner!' synergy bonus where Hulkbuster gets up to +1000 Armor Rating based on how low his current Health is and Hulk becomes immune to Nullify, Fate Seal and Stagger. Hulkbuster also activates the 'Rivals Level' synergy, increasing 'Critical Damage Rating' for the whole team. Please note 'Don't Mention Puny Banner!' is a Unique Synergy which does not stack with duplicate synergies.

Adding Hulkbuster with Hulk (Ragnarok) activates the 'Don't Mention Puny Banner!' synergy bonus where Hulkbuster gets up to +1000 Armor Rating based on how low his current Health is and Hulk (Ragnarok) gains up to +1000 Physical Resistance based on how high the Crowd Meter is. Please note 'Don't Mention Puny Banner!' is a Unique Synergy which does not stack with duplicate synergies.

Adding Hulkbuster with Iron Man activates the 'Family' synergy bonus, increasing 'Health' for the whole team.

Adding Hulkbuster with Mister Fantastic activates the 'Engineering Experts' synergy bonus where each Shock Debuff for Hulkbuster reduces the opponent's Offensive Ability Accuracy during Special Attacks by 15% and Mister Fantastic gets +1000 Physical Resistance. Please note this is a Unique Synergy which does not stack with duplicate synergies.

Adding Hulkbuster with Proxima Midnight activates the 'Enemies' synergy bonus, increasing 'Critical Rating' for the whole team.

Add Sasquatch to a team with Hulkbuster to activate the 'Common History' synergy bonus which makes each stack of Rage for Sasquatch increase Wrath of Tanaraq by an additional 0.3 seconds. As for Hulkbuster, he gets to start the fight with an indefinite Armor Up Buff, granting +15% Armor Rating, and this can stack above his Armor Up cap! Please note this is a Unique Synergy which does not stack with duplicate synergies.

Add Sorcerer Supreme to a team with Hulkbuster to activate the 'House of Iron' synergy bonus where Armor Break Debuffs inflicted on the Opponent by Hulkbuster and other Synergy Members have 30% increased Potency. Please note this is a Unique Synergy which does not stack with duplicate synergies.

Add Spider-Man (Stark Enhanced) to a team with Hulkbuster to activate the 'Knowledge Share' synergy bonus where Spider-Man (Stark Enhanced) gets a 30% faster A.I. Reboot and Hulkbuster receives a +30% Special Damage bonus. Please note this is a Unique Synergy which does not stack with duplicate synergies.

Adding Hulkbuster with Superior Iron Man activates the 'Family' synergy bonus, increasing 'Health' for the whole team.

Adding Hulkbuster with Ultron activates the 'Enemies' synergy bonus, increasing 'Critical Rating' for the whole team.

Add War Machine to a team with Hulkbuster to activate the 'Friends' synergy bonus, increasing 'Armor Rating' for the whole team.

Team up Hulkbuster with Yellowjacket to trigger two synergies. Hulkbuster activates the 'Rivals' synergy bonus, increasing 'Critical Damage Rating' for the whole team. If Hulkbuster is 3-Star or higher he also activates the unique synergy 'Technological Competition' so when he launches a Special Attack it converts 1 Armor Up Buff into a Fury Buff which lasts 15 Seconds and grants him 30% Attack. Yellowjacket is not left out, his Power Sting gains +65% Potency.