The card ability text is as follows:
If this is the first die assigned to attack this turn, you may immediately use each of the basic action dice abilities, without bursts, once, as if you had rolled those dice.
How does this work with the basic action card Resurrection?
For example:
I have Beholder fielded and an NPC in my used pile. In my attack step and assign Beholder to attack. Its action takes effect. One of the basic actions is resurrection. I use the ability and roll my NPC die. It rolls a character face, and goes to my reserve. Can I field the NPC die even though my main step is over?