Horned Loch-Whale
{4}{U}{U}Creature — Whale
Flash
Ward {2}
This creature enters tapped unless it's your turn.
Horned Loch-Whale // Lagoon Breach
{4}{U}{U} // {1}{U}
Creature — Whale // Instant — Adventure
Oracle Text
Lagoon Breach
{1}{U}Instant — Adventure
The owner of target attacking creature you don't control puts it on their choice of the top or bottom of their library.