Energy Marker (E02-03) (Gold) [Fusion World Energy Markers] DZ-BT01/SR24EN if you have a vanguard

if you have a vanguard with "Welstra" in its card name with [Divine Skill]

and it gets"[AUTO]:When this unit is retired from (RC)

You can only use each effect of "Lightsworn Dragonling" once per turn

return that unit to hand from (RC) at the end of that turn

Energy Marker (E02-03) (Gold) [Fusion World Energy Markers] DZ-BT01/SR24EN if you have a vanguardSet Name: Fusion World Energy Markers Release Date: 2024 05 03 Card Name: Energy Marker At the start of the game, the player who goes second places 1 Energy Marker in their Energy Area. Removing 1 Energy Marker from the game is equivalent to switching 1 card from your energy (with the same color as your Leader) to Rest Mode.