Flooded Strand (Daniel Zink) [World Championship Decks 2003] Duels of the Planeswalkers Promos 2009 one must bring a riddle

one must bring a riddle she has not heard

return the exiled card to the battlefield under its owner's control

Set: Commander 2011 Type: Instant Rarity: Rare Cost: {U} Counter target instant or sorcery spell unless its controller pays {1}

Set: Battlebond Type: Land Rarity: Rare Morphic Pool enters the battlefield tapped unless you have two or more opponents

If each of those creatures could block all creatures that the other is blocking

Flooded Strand (Daniel Zink) [World Championship Decks 2003] Duels of the Planeswalkers Promos 2009 one must bring a riddleSet: World Championship Decks 2003 Type: Land Rarity: Rare {T}, Pay 1 life, Sacrifice Flooded Strand: Search your library for a Plains or Island card, put it onto the battlefield, then shuffle.