This card is all around greatly priced and does a lot, and Im sure itll see plenty of constructed play
You can just use it at the end of your foe's turn and then untap and go on
Tolarian Academy is arguably more powerful, producing one blue mana for each artifact you control, which are easier to generate and harder to kill
What did surprise me though is how nice the Graveyard subtheme ended up being: I count 20 cards that interact with the graveyard directly with a very generous definition, including anything that recurs (Starfield of Nyx), puts itself in the graveyard (Binding the Old Gods), puts other enchantments in the graveyard (Nyxborn Behemoth), or triggers off enchantments going into graveyards (Narci, Fable Singer)
By far the biggest name, however, is Yoshitaka Amano, the man responsible for some of the most famous video game art in the industry thanks to his work on Final Fantasy over the years
As many MTG players know, equipment is one of the more awkward card types in Magic: The Gathering