Shelldock Isle
Hideaway 4 (When this land enters, look at the top four cards of your library, exile one face down, then put the rest on the bottom in a random order.) This land enters tapped. {T}: Add {U}. {U}, {T}: You may play the exiled card without paying its mana cost if a library has twenty or fewer cards in it.
Rulings (5)
Oct 1, 2007 · It doesn't matter which library has twenty or fewer cards in it, and you don't have to specify a library.
Apr 29, 2022 · Hideaway now causes you to put the rest of the cards on the bottom of your library in a random order instead of any order.
Apr 29, 2022 · "Hideaway N" means "When this permanent enters the battlefield, look at the top N cards of your library. Exile one of them face down and put the rest on the bottom of your library in a random order. The exiled card gains 'The player who controls the permanent that exiled this card may look at this card in the exile zone.'"
Apr 29, 2022 · Previously, permanents with hideaway entered the battlefield tapped. This ability has been removed from the definition of hideaway. Older cards have received errata to have an additional paragraph that reads "[This permanent] enters the battlefield tapped," and they now have hideaway 4.
Apr 29, 2022 · Any player who has controlled a permanent with a hideaway ability since a card was exiled with it may look at that card.
Where it’s played now
Inclusion by archetype
| Archetype | Format | Inclusion | Copies | Decks (n) |
|---|---|---|---|---|
| Thought Lash combo | Legacy | 100% | 4× | 1 |
| Mill | Modern | 93.8% | 1× | 16 |