This page is meant to be reminiscent of the Isotropic leaderboard. We consider the openings -- the cards you buy on the first two turns -- as if they were players whose skill adds to yours. The "level" of an opening then indicates the minimum amount it should add, or subtract, from your effective level, rounded up.
There are many openings of average or unknown effectiveness in level 0. They're hidden by default, but they will show up when you search for a particular card or "All cards".
| skill range | rank | cards | cost | |
|---|---|---|---|---|
| Level +6 | 6.091 ± 1.025 | 1 | Sea Hag / Fool's Gold | 4/2 |
| Level +5 | 4.984 ± 0.924 | 2 | Sea Hag / Lookout | 4/3 |
| Level +4 | 4.767 ± 0.918 | 3 | Sea Hag / Steward | 4/3 |
| 4.417 ± 0.922 | 4 | Sea Hag / Warehouse | 4/3 | |
| 4.334 ± 0.921 | 5 | Sea Hag / Fishing Village | 4/3 | |
| 4.185 ± 0.924 | 6 | Sea Hag / Scheme | 4/3 | |
| 4.121 ± 0.913 | 7 | Sea Hag / Chapel | 4/2 | |
| 4.108 ± 0.916 | 8 | Sea Hag / Loan | 4/3 | |
| 3.988 ± 0.915 | 9 | Sea Hag / Ambassador | 4/3 | |
| Level +3 | 3.883 ± 0.917 | 10 | Sea Hag / Silver | 4/3 |
| 3.614 ± 0.997 | 11 | Sea Hag / Menagerie | 4/3 | |
| 3.461 ± 0.937 | 12 | Sea Hag / Oasis | 4/3 | |
| 3.432 ± 0.910 | 13 | Sea Hag / Masquerade | 4/3 | |
| 3.343 ± 0.910 | 14 | Sea Hag / Swindler | 4/3 | |
| 3.364 ± 0.940 | 15 | Sea Hag / Develop | 4/3 | |
| 3.154 ± 0.921 | 16 | Sea Hag / Trade Route | 4/3 | |
| Level +2 | 2.771 ± 0.908 | 17 | Sea Hag / Lighthouse | 4/2 |
| 2.758 ± 0.909 | 18 | Sea Hag / Shanty Town | 4/3 | |
| 2.796 ± 1.035 | 19 | Sea Hag / Fortune Teller | 4/3 | |
| 3.011 ± 1.261 | 20 | Sea Hag / Haven | 4/2 | |
| 2.586 ± 0.907 | 21 | Sea Hag / Watchtower | 4/3 | |
| 2.407 ± 0.919 | 22 | Sea Hag / Village | 4/3 | |
| 2.457 ± 1.017 | 23 | Sea Hag / Tunnel | 4/3 | |
| 2.413 ± 1.032 | 24 | Sea Hag / Embargo | 4/2 | |
| 2.540 ± 1.229 | 25 | Sea Hag / Courtyard | 4/2 | |
| 2.333 ± 1.075 | 26 | Sea Hag / Hamlet | 4/2 | |
| Level +2 | 2.000 ± 0.958 | 27 | Sea Hag / Moat | 4/2 |
| Level +1 | 2.056 ± 1.061 | 28 | Sea Hag / Crossroads | 4/2 |
| 1.969 ± 1.069 | 29 | Sea Hag / Wishing Well | 4/3 | |
| 2.144 ± 1.269 | 30 | Sea Hag / Pawn | 4/2 | |
| 1.762 ± 1.036 | 31 | Sea Hag / Woodcutter | 4/3 | |
| 2.069 ± 1.367 | 32 | Sea Hag / Chancellor | 4/3 | |
| 1.536 ± 0.917 | 33 | Sea Hag / Black Market | 4/3 | |
| 1.532 ± 0.915 | 34 | Sea Hag / Smugglers | 4/3 | |
| 1.911 ± 1.413 | 35 | Sea Hag / Pearl Diver | 4/2 | |
| 2.238 ± 1.775 | 36 | Nomad Camp / Sea Hag | 4/4 | |
| 1.338 ± 0.928 | 37 | Sea Hag / Workshop | 4/3 | |
| Level +1 | 1.818 ± 1.441 | 38 | Sea Hag / Oracle | 4/3 |
| 1.312 ± 1.005 | 39 | Sea Hag / Great Hall | 4/3 | |
| 1.148 ± 0.930 | 40 | Sea Hag | 4/- | |
| 1.210 ± 1.072 | 41 | Sea Hag / Cellar | 4/2 | |
| 1.184 ± 1.086 | 42 | Sea Hag / Native Village | 4/2 | |
| Level 0 | 6.378 ± 13.577 | Sea Hag / Sea Hag | 4/4 | |
| 6.313 ± 15.126 | Sea Hag / Curse | 4/0 | ||
| 6.098 ± 20.708 | Mining Village / Sea Hag | 4/4 | ||
| 5.461 ± 19.928 | Potion / Sea Hag | 4/4 | ||
| 4.974 ± 20.456 | Baron / Sea Hag | 4/4 | ||
| 4.648 ± 20.634 | Remodel / Sea Hag | 4/4 | ||
| 3.634 ± 21.509 | Contraband / Sea Hag | 5/4 | ||
| 3.449 ± 21.617 | Sea Hag / Tournament | 4/4 | ||
| 2.275 ± 22.308 | Merchant Ship / Sea Hag | 5/4 | ||
| 1.747 ± 13.425 | Nomad Camp / Sea Hag / Copper | 4/4/0 | ||
| 0.871 ± 1.452 | Sea Hag / Secret Chamber | 4/2 | ||
| -0.404 ± 3.133 | Sea Hag / Duchess | 4/2 | ||
| -0.891 ± 2.868 | Sea Hag / Copper | 4/0 | ||
| -1.146 ± 4.260 | Sea Hag / Estate | 4/2 | ||
| -1.431 ± 2.126 | Sea Hag / Herbalist | 4/2 | ||
| -2.105 ± 16.122 | Noble Brigand / Sea Hag | 4/4 | ||
| -2.958 ± 3.206 | Mandarin / Sea Hag | 5/4 | ||
| -7.598 ± 20.226 | Haggler / Sea Hag | 5/4 |