Torrent Elemental (FRF) from Fate Reforged, available at 401 Games Canada.

• Rarity: Mythic Rare
• Finish: Normal
• Artist: James Paick
• Card Text:
  Flying
  Whenever Torrent Elemental attacks, tap all creatures defending player controls.
  3(B/G)(B/G): Put Torrent Elemental from exile onto the battlefield tapped. Activate this ability only any time you could cast a sorcery.