Unwavering Resolve (Red)

Unwavering Resolve’s first ability generates a conditional continuous effect that is always checking. If you have no cards in your deck while Unwavering Resolve is in the arena attacking, it will get +4.

If you have no more cards in your deck during the damage step and causes the if-conditional effect to become active, Unwavering Resolve gets the + from you having no cards in your deck, but the damage will not be recalculated.

Unwavering Resolve’s abilities are not functional while defending.

Unwavering Resolve’s second ability generates a conditional continuous effect that is always checking. If it is defended by less than 3 cards then is defended by 3 or more cards, Unwavering Resolve will get go again.

Go again is checked during the resolution step. If Unwavering Resolve continues to have 3 or more cards defending it before the attack’s resolution step (i.e. after damage is dealt, but before moving into the resolution step), you will gain an action point from go again during the resolution step.

You don’t retroactively get an action point from go again if you’ve passed the resolution step and Unwavering Resolve is defended by 3 or more cards later in the turn (e.g. after you’ve played another attack, closed the combat chain etc.)