A Trembling in the Air

"The sun flickers like a shadow. Dreams ripple behind the surface of mirrors. I must be careful not to drift from the waking world."

 is a seasonal action occasionally created by Time Passes. It's called the Season of Visions in the game.

This action has one magnet that grabs Fascination cards or, in case when at least one Fascination card was already grabbed and processed, it may also grab Dread and Fleeting Reminiscence cards.

Each Dread or Fleeting Reminiscence card grabbed by this action's magnet destroys a processed Fascination card.

Allowing magnet to grab and process three Fascination cards makes next countdown of this action also a countdown to losing the game, unless a Dread or Fleeting Reminiscence card is available.

Safely clearing this action leaves you with 1 Fleeting Reminiscence.

Relationship with Bleak Thoughts
A Trembling in the Air and Bleak Thoughts are similar to each other, although with opposite tendency.

Both actions may be activated at the same time. In which case, Bleak Thoughts may grab Dread cards before A Trembling in the Air could, worsening your situation.

It is advisable to clear Bleak Thoughts first by creating Contentment, after which, it will leave 1 Fleeting Reminiscence that can be used to clear A Trembling in the Air and Dread cards can once again be used.