Dimensional Breach
Sorcery
Exile all permanents. For as long as any of those cards remain exiled, at the beginning of each player's upkeep, that player returns one of the exiled cards they own to the battlefield.
Dave Dorman
Scourge (SCG)
• #9Rulings
Each player chooses which one of their exiled cards to return during each of their upkeeps.
(wotc • 2004-10-04)
Remember that the returned creature just came under your control, so it can’t attack until you start a turn with it under your control.
(wotc • 2004-10-04)
You can’t pick a card that can’t legally be returned to the battlefield. If there are no cards that can be legally returned, then you can’t pick one.
(wotc • 2004-10-04)
Rulings
Each player chooses which one of their exiled cards to return during each of their upkeeps.
(wotc • 2004-10-04)
Remember that the returned creature just came under your control, so it can’t attack until you start a turn with it under your control.
(wotc • 2004-10-04)
You can’t pick a card that can’t legally be returned to the battlefield. If there are no cards that can be legally returned, then you can’t pick one.
(wotc • 2004-10-04)