| 1/24/2020 |
Underworld Sentinel can attack even if there's no creature card in your graveyard to exile. |
| 1/24/2020 |
If you gain control of another player's Underworld Sentinel and it then dies, you'll put the exiled cards onto the battlefield under your control. |
| 1/24/2020 |
If Underworld Sentinel leaves the battlefield without dying, the exiled creature cards are exiled for the rest of the game. If Underworld Sentinel returns to the battlefield later, it'll be a new object with no memory of the creatures it exiled previously. |
| 1/24/2020 |
In a multiplayer game, if a player leaves the game, all cards that player owns leave as well. If you leave the game, any permanents you control from Underworld Sentinel but don't own are exiled. |
|