Crystalline Resonance will wind up as a copy of the permanent targeted by the last ability to resolve
Rounding out the rest of the deck are a ton of great Dimir cards, like Rise of the Dark Realms and Sphinx of the Second Sun, both of which are cards that have drifted up in price over the years, desperately needing a reprint
In terms of Commander, its okay
Other Equipment might grant abilities such as flying, first strike, trample, haste, hexproof, protection from something, menace and more
Invasion of Kamigawa's enters-the-battlefield ability can target an artifact or creature that's already tapped
Jace is now sitting around $4 since it's been a victim of power creep, but I'm not sure these Final Fantasy Surge Foils will follow the same trend