Blue-Eyes Abyss Dragon

Flying
When Blue-Eyes Abyss Dragon comes into play,
if you didn't play it from your hand, search your
library for a card named Chaos Form, reveal it,
put it into your hand, then shuffle your library.
At the beginning of your end step, you may
search your library for a Dragon card with
converted mana cost 5 or greater, reveal it,
put it into your hand, then shuffle.