Spirit with Eyes of Blue

Spirit with Eyes of Blue enters the battlefield tapped, then choose one:

•Put a Mausoleum of White from your library to your hand, then shuffle your library.
•Put a Blue-Eyes White Dragon from your library to your hand, then shuffle your library.

{t}: Add {r/w}{r/w}{r/w}{r/w} to your mana pool for the summon of
Blue-Eyes White Dragon only.