Character Tokens: Discovered

Arkon

Enter the Undercroft and use the gray control device once to break apart an object inside an energy cage. Use the control device again to make it safe to get to the bricks left behind. Assemble the bricks into a Super Speed Pad, then use the control device again.

Use the ramp to get into the area under the first that you cleared out. Tag to a character who can repair the switch inside the energy field, then use the switch. Stealth past the security camera over the grip walls and use the nearby switch. Navigate the sliding platforms on the side opposite the grip walls. When both switches are down, the locked container below opens.

Laufey

The guards open the double doors on the main floor of the Library when anyone approaches them. The room beyond the doors has a single switch and four pressure pads. Pull the switch and hurry to the pressure pad in front of the light that turns on. Watch for the next light and hurry to that pad before the timer expires. Continue this until the locked container at the front of the room opens.

Unfortunately, someone else steals the Character Token inside before you can claim it. Walk out of the room to begin a fight against Laufey. Once defeated, Laufey becomes unlocked.

Mighty Destroyer

Use the S.H.I.E.L.D. Access Terminal at the Convergence Spot to clear the lasers blocking the cracked brick walls. Break through the cracked brick to uncover the Character Token for Mighty Destroyer.

Thor (Jane Foster)

Look for a chest inside the Imperial Palace of Asgard. Look for an Asgardian not too far away you can Mind Control. Direct her to step on a pressure pad, which moves a small elevator up to a series of platforms. Press the red button to move the other platforms in place. The second red button starts a timer.

Jump on the small platform above the first button, then ascend the ladder. Jump to the left, then up to the next platform. Hurry to the right and pull the switch to activate the Technology Panel. Use the panel to turn the pieces on the screen until they make the Avengers logo.