Swordkeeper

Swordkeeper has hexproof as long as it's untapped.
{t}: Search your library for an Equipment card, reveal it, and put it into your hand. Then shuffle your library.
As the beginning of your upkeep, if you control five cards named Sword of Fire and Ice, Sword of Body and Mind, Sword of War and Peace, Sword of Feast and Famine, and Sword of Light and Shadow, you win the game.