If youre creative, you could also probably find a way to play some Rule 0 Commander using these cards
For some reason, this enchantment has both players picturing a river, then dividing defending and attacking creatures among the rivers two margins to make the process way more convoluted for everyone involved
Putrid Cyclops You'll notice a trend that most of the scry cards that saw print started in some similar form in design
The other two are probably aimed at Limited, but I could see some aggressive decks making use of Rooftop Nuisance to tap down blockers, draw two cards and get a few attacks through
You can certainly make it work, and theres something to be said for a tutor that doubles as a threat
Artifacts are the second most-played archetype at EDHREC.com and that's a powerful way to play into that beloved archetype