Post-board against faster decks, you are most likely not keeping the opener without specific hate cards, and against fair blue decks you can just grind out card advantage with Squee, Goblin Nabob
Theres probably a few different ways to organize cards, but this is the one I use, as it seems fairly logical and it is easy to expand as new sets are released
Returning Mechanic: Modal Double-Faced Cards Modal Double-Faced Cards, a new kind of double-sided card introduced in Zendikar Rising , have returned in Kaldheim
Two Sides Bottom-Right Black Borders / Two Sides Bottom-Left Black Borders Long Stripes Filler Card Two Sides Foil Black Frame Border with Oval Holofoil Stamp Filler Card: Population 1
This is where I remembered they are both Pirates so I looked at other goblin pirate commons
Disney Lorcana: The First Chapter Booster Box