Each turn from turn 2, his leader ability adds 1 active and 4 rested DON
The set of creatures affected by Paladin Danse's last ability is determined as the ability resolves
When aided by other Pokmon Trainer cards, like Switch or Switch Cart, they can swap the Active Pokmon card for a Benched Pokmon with the Legacy Energy attached to them and start a combat round with a bit less concern
Source: TCGPlayer (1, 2, 3, 4, 5, 6, 7, 8, 9, 10) Franchise Disney Original Release Date August 18, 2023 Publisher Ravensburger Designer Ryan Miller, Steve Warner Player Count 2-6
Must be Ritual Summoned with "Blood for The Five Suns"
Although other Magic formats (like ones that operate on a rotation of legal sets for tournament play) will have cards unbanned as their respective sets go out of rotation, the trial format marks the first chance for these cards to return on a limited-time basis to solicit feedback from players, and to see if the effect of the unbanning aligns with Wizards expectations