The Avengers Under Siege Event began on 7 January 2017. It's a two week long mini-event. It included 15 recruitable characters from 2016, with some battling bosses and others needing to be rescued from escaped villains.
Story[]
The Avengers are Under Siege! Mephisto has manipulated Baron Zemo into freeing the Academy's imprisoned Super Villains, and our heroes have to battle the bosses to return them to their cells, and save their friends!
How to Play[]
Collect Shackles from the Mission Board to battle the boss. Defeat the boss to earn Keys, which you can use to unlock the Under Siege Crate!
Characters[]
These are characters that were obtainable during a prior 2016 event, but are now available to recruit again.
A-Bomb[]
- 650 Shards
- Available to fight: Mephisto, Carnage, Ronan
Baron Zemo[]
- 995 Shards
Captain Britain[]
- 650 Shards
- Available to fight: Mephisto, Kingpin, Carnage
Dracula[]
- 1 Tomato Juice (drops from battling Mephisto)
- 1,500 Credits
- Available to fight: Mephisto
Red Hulk[]
- 650 Shards
- Available to fight: Kingpin, Ronan
Union Jack[]
- 1 Starstone (drops from battling Kingpin)
- 1,500 Credits
- Available to fight: Kingpin
Black Knight[]
- 1 chalice (drops from battling Carnage)
- 1,500 Credits
- Available to fight:Carnage
Punisher[]
- Under Siege Crate
Winter Soldier[]
- Under Siege Crate
Groot[]
- Under Siege Crate
Blade[]
- Under Siege Crate
Green Goblin[]
- Under Siege Crate
Electro[]
- Under Siege Crate
Jack O' Lantern[]
- Under Siege Crate
Crossbones[]
- Under Siege Crate
Bosses[]
These are villains that were previously fought during a prior 2016 event, but are available to capture again. If players have previously captured them, they returned to their cages at the end of the event.
Mephisto[]
- Drops Balls of Fire
- Drops Key Rings
- Mephisto's Cell costs 25 Balls of Fire.
Kingpin[]
- Drops Baseball Bats
- Drops Key Rings
- Kingpin's Cell costs 25 Baseball Bats
Carnage[]
- Drops Symbiote Components
- Drops Key Rings
- Carnage's Cell costs 25 Symbiote Components
Ronan[]
- Drops Kree Emblems
- Drops Key Rings
- Ronan's Cell costs 25 Kree Emblems
Crates[]
Under Siege Crate[]
Training[]
Utilize portals to train your fighters, increasing their attack and health skills. Each training session is seven hours long.
Power Portal[]
- Trains attack skills
- Free at start of event
Vitality Portal[]
- Trains health skills
- Free at start of event
Ultraviolet Portal[]
- Trains attack skills
- Free with purchase of Baron Zemo
Event Horizon Portal[]
- Trains health skills
- Free with purchase of Baron Zemo
Ultimate Power Portal[]
- Trains attack skills
- Costs 195 shards
Incredible Vitality Portal[]
- Trains health skills
- Costs 195 shards
Gallery[]
