The Illumineer's Trove for Rise of the Floodborn is an impressive array of items
This is a commander that can be built in various ways, be it an equipment/Voltron deck, a saboteur deck, and more
Since most of the creatures she plays will be manifested face-down with limited stats, they'll be especially weak until she turns them over, which requires consistently playing multiple lands per turn
So while I dont necessarily have an indication of which matchups are truly good, bad, or close, I believe I have a pretty good understanding of what needs to happen in order for you to win in most matchups, and how to sideboard to help accordingly
Sliver Hivelord (Commander Catchup, Part 3) Keranos, God of Storms
For 2UR we can draw and discard a card, last but not least the deity goes back to our own hand at the end of the next End Step when it dies