Wizards could have put the ' surveil lands' in instead for better value
Gloomwood Plane: Zaegoth Creatures dont untap during their controllers untap steps
For example, if the top two cards of your library are Brainstorm and the modal double-faced card Valki, God of Lies // Tibalt, Cosmic Imposter, you will end up with a modal double-faced card that has Brainstorm as one of its faces, and either Valki, God of Lies or Tibalt, Cosmic Imposter as the other face, with either face as the front (your choice)
Mary Read and Anne Bonny function great in the 99 of a pirates deck, but are also superb Commanders in their own right
Amulet of Vigor, Shadowspear, Colossus Hammer, Relic of Progenitus, just to name a few, are all very impactful artifacts which can turn the tide of a game
That leads to Vrondiss, Rage of Ancients