Option 1: Lay out all the cards in a spiral or other pattern on a table where they are readable by the whole group.
Option 2: Select a subset of cards to work with and lay these out. You could use a method like "Strengths / Growing Edges Circle" to make the selection
1) Have a participant describe an upcoming agenda item / event which they are facilitating, including the history and context of the item / event, and the goals.
1A) As the participant describes the item / event, the rest of the group picks up cards that they feel are important to consider in the design of the process for the item / event
2) Popcorn-style, participants read out a card they selected, describe how they feel it relates, and the group briefly discusses ways that this could be worked into the process design.
This can be done in-depth for as few as one items, or more rapidly for many, depending on whether the goal is process design or training.