The trigger happens whenever a nontoken Dragon enters the battlefield, not just when you cast a Dragon, so Lathliss gets even better if you have ways to Blink (Eerie Interlude) or Cheat (Sneak Attack) Dragons into play
The set takes inspiration from Magic 's 30 years of history to deliver a new experience on a familiar plane, reprint several very iconic cards for our players around the world, and introduce a Universes Beyond release 65 million years in the making
You may cast instant and sorcery spells from the top of your library
The current edition of the rules only has one definition, moved to the Comprehensive rules: 701.19a
These cards are the most powerful cards in the set
If you discard, youre rummaging, which itself isnt a bad effect, and if you have an expendable artifact it will feel more like youre netting a card