after breaking free from his prison, graviton conjures a cataclysmic black hole.

Contents: Graviton (I) and Graviton (II). (Graviton (II) and Graviton (III) for expert mode.) Graviton, Dark Matter and Standard encounter set. One modular encounter set (Masters of Evil).

Setup: Search the encounter deck for the Dark Matter environment and the Seismic Uprising side scheme and reveal them. (Shuffle.) Advance to stage 1B.

Forced Response: After resolving step one of the villain phase, each player must choose to either place 1 threat here or exhaust a character they control.

Forced Interrupt: When threat is placed here, discard the top card of the encounter deck.