Tier list · Core
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Ruby/Steel Beast
Ruby / SteelBuilt around Castle Wyvern - Above the Clouds, Get to Safety!, Winterspell.
Jul 18, 2026 – Oct 31, 2026
Share of top cuts
0.0%
Play rate
0.3%
9 decks
Match win rate
43.5%
95% CI 30.2%–57.8%, mirrors excluded
Top cuts / wins
0 / 0
Play rate over time
Table view
| Week of | Play rate | Sample |
|---|---|---|
| Jul 13 | 0.0% | 0 of 31 decks |
| Jul 20 | 0.9% | 3 of 333 decks |
| Jul 27 | 0.8% | 3 of 354 decks |
| Aug 3 | 0.0% | 0 of 368 decks |
| Aug 10 | 0.0% | 0 of 131 decks |
| Aug 17 | 0.0% | 0 of 170 decks |
| Aug 24 | 0.3% | 1 of 338 decks |
| Aug 31 | 0.3% | 1 of 364 decks |
| Sep 7 | 0.0% | 0 of 16 decks |
| Sep 14 | 0.5% | 1 of 200 decks |
| Sep 21 | 0.0% | 0 of 323 decks |
| Sep 28 | 0.0% | 0 of 176 decks |
| Oct 5 | 0.0% | 0 of 337 decks |
| Oct 19 | 0.0% | 0 of 201 decks |
| Oct 26 | 0.0% | 0 of 91 decks |
Card usage
9 lists
Core in 85%+ of lists
Flex in 25–85%
Average curve
Inkable Uninkable
Expected copies per cost across all lists.
Matchups
| Opponent | Win rate | Record | Matches |
|---|---|---|---|
| Amber/Amethyst Midrange | 40% | 2-3-0 | 5 |
| Amber/Emerald Aggro | 50% | 2-2-0 | 4 |
| Emerald/Steel Evasive | 0% | 0-2-0 | 2 |
| Amber/Emerald Circle | — | 0-0-0 | 0 |
| Amethyst/Emerald Retro | — | 0-0-0 | 0 |
| Amethyst/Ruby Midrange | 43% | 3-4-0 | 7 |
| Amber/Steel Steelsong | 50% | 1-1-0 | 2 |
| Amber/Emerald Items | — | 0-0-0 | 0 |
| Emerald/Sapphire Mickey & Minnie | 50% | 2-2-0 | 4 |
| Amethyst/Steel Bots | 100% | 1-0-0 | 1 |
| Amethyst/Steel Shere Khan | — | 0-0-0 | 0 |
| Amber/Ruby Sulley & Boo | 100% | 1-0-0 | 1 |
Blue favours Ruby/Steel Beast, red favours the opponent; cells with few matches fade toward grey.
Best recent finishes
| Place | Player | Event | Players | Record | Price | Date |
|---|