Being able to tell which kind of UW artifact deck you have brewing and leaning into cards which complement it is the most important skill for success with this archetype
You cant ask for much more flexibility than a modal spell like a charm that kills artifacts, enchantments, or creatures, or even tutors a card
Lorcana currently has four types of cards
This may be the only card in that group that does, but I do really like it
You can splash green for landfall/ramp Crab shells, but Dimir is the home
1 Traditional foil full-art Eldrazi land 1 of 5 full-art Eldrazi basic lands 1 Non-foil common or uncommon retro frame card or full-art Snow-Covered Wastes In addition to the full-art Snow-Covered Wastes found in this slot (2.6%), here you will find a selection of commons and uncommons from MH1, MH2, and MH3 all brought into the retro frame