In addition to having Shift, you can look at the top three cards of your deck when you play Gaston, Intellectual Powerhouse
With a slew of strengths, including infinite-mill potential and absurd stats for its cost, The Ancient Ones few limitations are well worth working around
Occasionally, itll peak, and wipe most of the board
Dredge is a tricky deckbuilding pitfall and must be incorporated carefully
As one of the original Apocalypse cycle which care about being in your graveyard, giving all your creatures swampwalk for (essentially) free isnt bad at all
Theyll make fantastic additions to your collection, power up decks a lot, and are great to consider for high-power or even cEDH deckbuilding