The very first set of Secret Lairs included OMG
Why cast a spell to trigger an ability to do a thing when you can just cast a spell to do the thing
This set looks to be a promising one and here at Cool Stuff, the writers are breaking down every color of this set
Its fine to trim an Uro in matchups that force you to always hold open countermagic, like Ad Nauseam, and Hieroglyphic Illumination is a fine card to cut in matchups that arent grindy (though Id tend to try to cut other cards beforehand if possible)
Be sure to watch out for all of the tricks with the transform mechanic and read up on the interactions between Gilgamesh, Master-at-ArmsGilgamesh, Master-at-Arms and the job select cards if you plan on building him as your commander
Previously, Wizards has landed itself in some hot PR waters with quite an aggressive response to leaks, including sending Pinkertons to speak to a YouTuber responsible for sharing cards before spoiler season