Power Fluctuation
Card Type:
Encounter
Set:
Autobot Core Set (1 copy)
Ambush:
Attack: Destroy a random card in your discard pile.

Boss Reveal: Ambush hits all Adversaries.
Boss Confrontation
Add 1 to the Adversary's cost for each Energon you control. If you have none, gain 2 Damage instead.
Clarifications
Any cards that reference “Adversary” are referring to the opposing faction, and may refer to a player, character, or card, depending on the context. When playing as an Autobot, for example, Decepticon players are your Adversaries, and Decepticon Bosses and Robots are Adversary cards you may battle. Likewise, you are considered an Adversary to an opposing faction when dealing with them. If a Decepticon player, Boss, or Encounter uses the term “Adversary,” it’s referring to you, the Autobot player, or your character in the Matrix.