■ Put the top card of your deck into your gauge. Then, look at all of your gauge, choose one card from among them, put it into your hand, and put a card from your hand into your gauge. You may only cast "Dragonic Exchange" once per turn.
Q2450: When looking at your gauge, can you return it in an order different from the original order?
A: Yes, you can. The order of your gauge can be freely changed.