Malygos, Aspect of Magic

Flying

Instant and Sorcery spells can be cast without paying
their generic mana.

When Malygos, Aspect of Magic enters the battlefield if you control another Dragon. Reveal cards
from the top of your library until you reveal a instant
or Sorcery, draw that card. Put the other revealed cards back on the bottom of your library.

I am the essence of magic!