Special Combo

You will get a special combo ability when combining certain Cards in your deck.

Below is a list of known Combo's as well as several other non card boosts. For others boosts check the Skills page. {| border="1" cellpadding="1" cellspacing="1" class="article-table sortable" ! scope="col"|Combination ! scope="col"|Special Combo ! scope="col"|Effect ! scope="col"|Usage ! scope="col"|Skills Power 5 Heroes Team on DEF 3%
 * Captain America, Wolverine
 * Super Soldiers
 * ATK improvement on Captain America and Wolverine
 * 60%
 * style="text-align: center;"|11.91%
 * Human Torch, Silver Surfer, Nova
 * Shooting Star
 * ATK improvement on Speed alignment
 * 75%
 * style="text-align: center;"|8.89%
 * Iron Man, Captain America, Thor
 * Avengers Big 3
 * ATK improvement on Iron Man, Captain America and Thor
 * 75%
 * style="text-align: center;"|10%
 * ATK improvement on Iron Man, Captain America and Thor
 * 75%
 * style="text-align: center;"|10%
 * Marvel Hero Team
 * DEF improvement on your deck
 * 80%
 * style="text-align: center;"| 3%
 * 5 Villains Team on ATK
 * Dark Powers
 * DEF decline on opposing deck
 * 80%
 * style="text-align: center;"|
 * style="text-align: center;"|
 * The Thing, Hulk (not Red Hulk), She-Hulk
 * Unlimited Power
 * ATK improvement on Bruiser alignment
 * 75%
 * style="text-align: center;"|10%
 * Punisher, Wolverine or (Mystique can replace Punisher)
 * Merciless Heroes
 * ATK improvement on Punisher and Wolverine
 * 60%
 * style="text-align: center;"|12.15%
 * Iron Man, War Machine
 * Synergy Drive Reactors
 * ATK improvement on Iron Man and War Machine
 * 60%
 * style="text-align: center;"|12.2%
 * Ghost Rider, Human Torch, Wolverine
 * Biker's Organization
 * ATK improvement on Ghost Rider, Human Torch and Wolverine
 * 75%
 * style="text-align: center;"|7%
 * Blade, Ghost Rider, Spider-Man (Daredevil cannot replace Blade)
 * Ogre, Devil, Spider
 * ATK improvement on Speed alignment
 * 75%
 * style="text-align: center;"|7%
 * Hawkeye, Mockingbird
 * Assassins
 * DEF decline on Bruiser alignment
 * 60%
 * style="text-align: center;"|
 * Mr. Fantastic, Invisible Woman, The Thing, Human Torch
 * Fantastic Four
 * ATK decline on opposing deck
 * 80%
 * style="text-align: center;"|10%
 * Mr. Fantastic, Invisible Woman, Franklin,
 * The Richards
 * Def improvement on your deck
 * 80%
 * style="text-align: center;"| 10%
 * Daredevil, Wolverine
 * Brotherhood
 * ATK improvement on Wolverine and Daredevil
 * 60%
 * style="text-align: center;"|
 * Daredevil, Wolverine, Captain America, Iron Fist
 * Combat Masters
 * ATK improvement on Tactics alignment
 * 75%
 * style="text-align: center;"|
 * 5 Male Heroes Team on ATK
 * Fury Blast
 * 60%
 * style="text-align: center;"|
 * Daredevil, Wolverine, Captain America, Iron Fist
 * Combat Masters
 * ATK improvement on Tactics alignment
 * 75%
 * style="text-align: center;"|
 * 5 Male Heroes Team on ATK
 * Fury Blast
 * 5 Male Heroes Team on ATK
 * Fury Blast

ATK improvement on your Heroes

 * 90%
 * style="text-align: center;"| 3%
 * 5 Female Heroes Team on ATK
 * Alluring Heroes
 * Alluring Heroes

DEF decline on opposing Villains

 * 90%
 * style="text-align: center;"|
 * Mystique, Enchantress, Medusa
 * Coven Banquet
 * DEF decline on opposing deck
 * style="text-align: center;"|
 * Mr. Fantastic, Iron Man, Doctor Strange
 * The Great Brains
 * ATK improvement on your deck
 * 75%
 * style="text-align: center;"|7%
 * Sentinel, Ultron, Iron Monger
 * Modern Weapons
 * DEF decline on hero cards of opposing deck
 * 75%
 * style="text-align: center;"|12%
 * 5 Male Villains Team on ATK
 * Wild Villains
 * ATK improvement on your Villains
 * 90%
 * style="text-align: center;"| 3%
 * 5 Male Villains Team on ATK
 * Wild Villains
 * ATK improvement on your Villains
 * 90%
 * style="text-align: center;"| 3%

Silver Surfer, Hulk, Doctor Strange
 * Defenders
 * DEF Improvement on your Heroes
 * 80%
 * style="text-align: center;"|

Iron Man, Doctor Strange, Punisher, She-Hulk ?
 * Full-time Workers
 * DEF Improvement on your deck
 * style="text-align: center;"|
 * Thor, Storm, Ghost Rider, Human Torch
 * Spark Ignition
 * ATK Improvement on Thor, Storm, Ghost Rider, and Human Torch
 * 80%
 * style="text-align: center;"|
 * Thor, Daredevil, Captain America, Spider-Man
 * Braveheart
 * DEF improvement on Thor, Daredevil, Captain America, and Spider-Man.
 * style="text-align: center;"|
 * Braveheart
 * DEF improvement on Thor, Daredevil, Captain America, and Spider-Man.
 * style="text-align: center;"|
 * style="text-align: center;"|
 * Sabertooth, X-23, Taskmaster
 * Slice and Dice
 * ATK improvement on your Villians
 * 75%
 * style="text-align: center;"|
 * Morbius, Doctor Octopus, Ultron
 * Dark Brain
 * ATK improvement on your Deck
 * 75%
 * style="text-align: center;"|
 * }
 * style="text-align: center;"|
 * }