Facade

Link's Awakening
Facade (マットフェイス, Mat Face) is a boss that Link encounters in the sixth dungeon in Link's Awakening, the Face Shrine. At the beginning, Facade will give a clue on what his weakness is. The answer is Bombs.

Strategy
Link must avoid the flying tiles and pots that Facade sends towards him and drop Bombs on Facade's face when it appears. Facade will also make holes in the ground. Link is able to mitigate most of Facade's attacks.

Aftermath
After Link defeats Facade, Facade will hint to Link that Koholint Island is part of the Wind Fish's dream. Defeating Facade gets Link the Coral Triangle.

Oracle of Seasons
Facade is also encountered in Oracle of Seasons, as a mini-boss of Snake's Remains as well as within Onox's Castle, just before the battle with Onox.