Chekov can move a single die from one alert card to another. The rules state that this die may be removed from a framed set. No problem with that.
What I need to know is whether the reverse is also true. Let's say there are 2 dice inside a black frame. One is a yellow 5 and the other is a blue 5. Can I use his ability to move the blue 5 from another alert & place it inside the framed pair if I simultaneously play the yellow 5 that I have in my actions box?
I think so but the following rule on page 3 created a little bit of doubt. It states that "dice shown inside a frame must be played as a set all at once". Is pairing up these 2 dice in the example above considered to be "all at once"?