Can you Float Energy during the resolution of Bullet Time to pay its Power cost?

Ruling: Yes, you can Float Energy during the resolution of Bullet Time before paying the Power cost. Anytime a player has to pay any resources, that player can activate abilities with the "add" and "reaction" tags.

Sequence:

• Cast Bullet Time
• When Bullet Time resolves and you need to pay the Power cost
• Float Energy (using "add" abilities) before paying
• Pay the Power cost with the floated Energy

Nuances:

• This rule applies only when you are required to pay resources. You cannot float resources mid-resolution of abilities that don't require payment (like Miss Fortune - Captain's move trigger).
• If an ability doesn't require resource payment, you must float resources before the ability resolves or in response to it, not during its resolution.