If everyone played with top 1000 Legend skill, but we had Diamond 4-1 deck popularity, the top of the meta would look something like this:
| Class | Deck | WR |
|---|---|---|
| Warrior | Enrage | 54.95% |
| Mage | Rainbow | 52.08% |
| Rogue | Mech | 51.96% |
| Paladin | Pure | 51.80% |
| Warlock | Chad | 51.59% |
| Warrior | Control | 50.33% |
| DH | Relic | 50.24% |
| Priest | Control | 50.03% |
I’d have to apply some heavy sophistry to conceal the fact that enrage warrior is by far the best deck in the format, But in my opinion, rainbow mage is legitimately second.
For further details: The effect of skill, quantified. DR278