My version of Icaria Black (Winter Championship 2020)
that I used to hit masters Jan 2020. I generally hate decks that run so many 2-ofs, but this really felt very powerful.
2x Eremot's Designs for aggro decks, but it can often be dead.
2x Vorprex's Choice can be amazing for replaying one of your market weapons or killing off an early threat, but is also often dead.
2x Ixtun Cargo is just additional seek powers for Fire and Justice. We don't run the 'correct' cargo because sometimes we don't want it to transform and not be able to use it to pull our third F or J sigil.
One copy of Fell Ritual over Desecrate because sometimes you need the extra unit in your void for Display, but otherwise is way too expensive. You may just want to cut it for a third desecrate.
General gameplan is; use crests and seek power to build up your influence base and sculpt your hand in the early game, playing Merchants to block as necessary. You'll most often be pulling Plate to either push a lot of damage on Red Canyon, or get some lifesteal going with Hidden Road.
Don't be afraid to play a unit into immediate removal/trading, as you'll want units in your void to pull with Display of Ambition.
Half the time your Icaria is going to get Royal Decree'd but it won't matter as you can easily win with Rizahn or by pulling Vara from your void again and again.