Rainbow DK

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.

AgainstAll

Reference: — (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
1Adaptive Amalgam	Depends	100%3	20%	48%
4Spawn of C'Thun		100%3	—	21%
5OC91 Chariot	Toss	100%2	0%	29%
4Horizon's Edge	Depends	83%6	67%	52%
4Darkthorn Quilter	Depends	80%5	80%	60%
3Toysnatching Geist	Depends	71%7	50%	70%
3Reluctant Wrangler	Keep	71%7	100%	13%
1Undertaker	Keep	70%30	96%	60%
4Crystalline Golem	Depends	67%6	14%	45%
3Nydus Worm	Keep	67%3	100%	56%
5Xel'noth Behemoth	Depends	67%6	19%	39%
1Miracle Salesman	Keep	64%11	91%	59%
2Brittlebone Buccaneer	Depends	61%18	86%	56%
4Nerubian Swarmguard	Depends	60%5	80%	57%
2Poison Breath	Toss	57%7	11%	32%
4Murlocula	Toss	57%7	12%	58%
2Infested Breath	Depends	56%32	76%	44%
1Spawning Pool	Keep	55%11	88%	50%
2Mining Casualties	Keep	54%48	92%	44%
3Fleshshape	Depends	53%30	57%	34%
2Necrotic Mortician	Depends	51%37	63%	44%
5Foamrender	Depends	50%2	33%	53%
5Vaultkeeper	Toss	50%4	0%	37%
3Infestor	Depends	50%4	40%	50%
3Acolyte of Death	Depends	50%8	15%	57%
10Climactic Necrotic Explosion	Toss	50%2	0%	29%
3Mantid Precursor	Depends	50%2	50%	50%
2Dreadhound Handler	Depends	49%51	83%	46%
2Frost Strike	Depends	49%39	65%	45%
3F3TCH3R	Depends	45%11	67%	48%
2Prize Vendor	Keep	45%11	88%	36%
3Chillfallen Baron	Depends	45%53	63%	47%
1Arms Dealer	Depends	45%20	82%	57%
3Nerubian Vizier	Depends	44%9	19%	58%
2Plague Strike	Keep	44%25	100%	57%
4Quartzite Crusher	Toss	43%7	10%	54%
2Shadewing	Depends	42%12	78%	38%
2Blackwing Experiment	Depends	40%5	50%	70%
5Amateur Puppeteer	Depends	40%5	80%	58%
1Rite of Atrocity	Depends	40%5	43%	54%
20Reska, the Pit Boss	Toss	40%5	0%	61%
4Ghouls' Night	Keep	40%5	100%	65%
5Reanimated Pterrordax	Depends	38%8	17%	31%
2Hematurge	Depends	37%54	68%	49%
1Death Growl	Depends	36%11	40%	61%
1Morbid Swarm	Keep	36%14	100%	29%
2Blood Tap	Depends	33%6	22%	33%
6Airlock Breach	Depends	33%6	38%	59%
2Threads of Despair	Toss	33%3	0%	28%
1Bloatray	Depends	33%6	80%	58%
1Primordial Wyrm	Depends	33%12	80%	40%
3The Cold Dark Void	Toss	33%6	0%	56%
1Sands of Time	Depends	33%3	50%	67%
7Remnant of Rage	Toss	33%9	5%	52%
3Reap What You Sow	Depends	33%3	33%	63%
4Assimilating Ooze	Depends	33%3	17%	7%
2Scion of Insight	Depends	31%36	87%	42%
1Unstable Prototype	Depends	30%20	87%	57%
2Malicious Presence	Depends	29%14	75%	38%
4Chromatic Broodmother	Toss	25%4	0%	40%
4Eliza Goreblade	Depends	25%4	60%	48%
8The Primus	Depends	25%4	17%	50%
4Maw and Paw	Depends	25%4	33%	47%
1Zergling	Keep	25%4	100%	47%
2Northern Navigation	Depends	25%8	67%	20%
2Harbinger of Winter	Depends	22%23	83%	36%
3Rainbow Seamstress	Depends	20%5	60%	52%
6The Headless Horseman	Depends	20%5	25%	38%
3Construct Quarter	Depends	20%5	29%	44%
5Arrival of the Old Gods	Depends	17%12	60%	50%
4Yelling Yodeler	Depends	17%6	33%	88%
2Pile of Bones	Depends	14%7	86%	43%
1Cryofrozen Champion	Keep	11%9	100%	28%
4Helya	Depends	0%4	67%	53%
2Corpsicle	Toss	0%2	0%	50%
3Mismatched Fossils	Depends	0%1	33%	50%
3Uldir Quarantine	Toss	—0	0%	44%
6Gargantuan Slitherer	Depends	0%1	20%	33%
3Blood Draw	Toss	—0	0%	58%
1Fistful of Corpses	Toss	0%2	0%	47%
1Baneling Barrage	Toss	—0	0%	53%
1Runes of Darkness	Depends	0%4	43%	44%

Matchups by class

Win rate against each opponent class.

• Priest41
  24%14%–39%
• Warlock38
  39%26%–55%
• Warrior35
  31%19%–48%
• Rogue34
  53%37%–69%
• Paladin33
  36%22%–53%
• Mage32
  63%45%–77%
• Druid29
  52%34%–69%
• Death Knight27
  26%13%–45%
• Shaman23
  43%26%–63%
• Demon Hunter22
  41%23%–61%
• Hunter17
  59%36%–78%