Shifting Winds of the Mystic Beast (Blue)

Whenever you play a Crouching Tiger this turn, name a card. It gets that name.

If a Chi was pitched to play this, create 2 Crouching Tigers in your hand.

Go again

Rulings

From the Part the Mistveil release notes

When Shifting Winds of the Mystic Beast resolves, it generates a continuous triggered effect that lasts for the remainder of the turn after it is generated. While the continuous triggered effect is active, it will create a triggered layer that will be added to the stack whenever a crouching tiger is played. When that triggered layer resolves, you must name a card that is legal in the format you are playing. The Crouching Tiger you played that caused this effect to trigger will get that name in addition to its original name.

Keyword notes

Go again - Go again allows multiple actions to be played in a turn when usually playing an action with use up your action point, and therefore end your turn. A card with go again gives the controller of that card or activated ability 1 action point when it resolves.

When an action with go again resolves, its controller gains 1 action point.
Multiple instances of go again on the same card or activated ability do not stack. If a card or activated ability has multiple instances of go again when it resolves its controller gains 1 action point only.
If an action with go again does not resolve, its controller does not gain 1 action point.
You cannot reveal a card with no to Belittle. The card must have a value to its power that is 3 or less. (0 is a value)