Rainbow DK
Rainbow DK is a Death Knight deck in Hearthstone Standard. At Competitive (Top 2000 + Diamond 1–4) it wins 54% of its games and is played in 0% of games.
In the mulligan, keep above all Scion of Insight, Fleshshape, and Chillfallen Baron. Usually toss: Arrival of the Old Gods, Briarspawn Drake, and Dirty Rat.
It wins 60% going first and 46% on the coin.
Mulligan guide
The archetype's cards sorted by win rate when in hand after the mulligan. Pick the opponent's class for that matchup's mulligan.
Reference: 52% (median of the cards in hand after the mulligan) · Keep: at least 2 points above the reference. Toss: at least 2 points below. Cards with fewer than 100 games get no advice.
| Card | Advice | Win rate in hand | Kept | Win rate drawn |
|---|---|---|---|---|
| Depends | 83%12 | 13% | 54% | |
| Toss | 67%3 | 0% | 49% | |
| Depends | 63%49 | 1% | 57% | |
| Depends | 62%21 | 47% | 56% | |
| Keep | 59%241 | 89% | 59% | |
| Depends | 58%57 | 8% | 61% | |
| Keep | 58%239 | 82% | 56% | |
| Keep | 56%246 | 78% | 57% | |
| Depends | 54%116 | 71% | 55% | |
| Depends | 54%69 | 32% | 57% | |
| Depends | 53%172 | 45% | 58% | |
| Toss | 53%59 | 3% | 57% | |
| Toss | 52%105 | 10% | 58% | |
| Depends | 52%172 | 44% | 62% | |
| Depends | 51%74 | 34% | 58% | |
| Toss | 51%53 | 0% | 59% | |
| Depends | 51%112 | 70% | 58% | |
| Depends | 51%99 | 54% | 58% | |
| Toss | 50%108 | 17% | 58% | |
| Toss | 50%66 | 13% | 57% | |
| Toss | 49%59 | 1% | 55% | |
| Depends | 48%29 | 43% | 58% | |
| Toss | 48%114 | 17% | 59% | |
| Depends | 45%146 | 88% | 60% | |
| Toss | 43%53 | 2% | 60% | |
| Toss | 42%31 | 26% | 66% | |
| Depends | 35%17 | 90% | 50% |
Matchups by class
Win rate against each opponent class.
- Death Knight13367%59%–74%
- Rogue10547%37%–56%
- Shaman8254%43%–64%
- Warlock7951%40%–61%
- Warrior7257%45%–68%
- Paladin7053%41%–64%
- Priest6758%46%–69%
- Demon Hunter6245%33%–57%
- Mage3642%27%–58%
- Hunter3040%25%–58%
- Druid1861%39%–80%
Frequently asked questions
- Which cards should you keep in the Rainbow DK mulligan?
- In the mulligan, keep above all Scion of Insight, Fleshshape, and Chillfallen Baron. Usually toss: Arrival of the Old Gods, Briarspawn Drake, and Dirty Rat.
- Is Rainbow DK a good deck?
- Rainbow DK is a Death Knight deck in Hearthstone Standard. At Competitive (Top 2000 + Diamond 1–4) it wins 54% of its games and is played in 0% of games.
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