Polluted Delta [Khans of Tarkir] SM216 put one of those cards

put one of those cards on top of your library and the rest on the bottom of your library in any order

Set: Commander 2018 Type: Legendary Planeswalker — Windgrace Rarity: Mythic Cost: {2}{B}{R}{G} +2: Discard a card

Set: Sun & Moon: Guardians Rising Type: Water Rarity: Secret Rare Retreat cost: Colorless

This ability still resolves if its target becomes illegal

Set: Sun & Moon: Black Star Promos Type: Fire Rarity: Promo Retreat cost: 4

Polluted Delta [Khans of Tarkir] SM216 put one of those cardsSet: Khans of Tarkir Type: Land Rarity: Rare {T}, Pay 1 life, Sacrifice Polluted Delta: Search your library for an Island or Swamp card, put it onto the battlefield, then shuffle your library. Where dragons once prevailed, their bones now sink.