Forge Paladin

Manashift {1}{r}{r} (You may cast this spell for its manashift cost.)
When Forge Paladin enters the battlefield,
search your library for an aura card and put it
into your hand. If the manashift cost was paid,
search your library for an equipment card
instead and put it into your hand. Then shuffle
your library.
"A sound body leads to a sound mind."