Talent win rates and Talent Builds based on patches, hero, hero level, game type, game map, or Rank.
Ragnaros Talent Win Rates
| Level 1 | Talent | Win Rate % | Popularity % | Games Played | Wins | Losses |
|---|---|---|---|---|---|
 Sulfuras Hungers Q Quest: Every time Empower Sulfuras kills a Minion, its damage is increased by 1, up to 25. Reward: After killing 25 Minions, increase its damage by an additional 100. | 50.84 | 21.43 | 6217 | 3161 | 3056 |
 Shifting Meteor W Each time an enemy is hit by the same Living Meteor, they take 6% increased damage from it. Quest: Hit 75 Heroes with Living Meteor. Reward: After hitting 75 Heroes with Living Meteor, its duration is increased to 2.25 seconds, and it can be reactivated to change its direction once per use. | 48.67 | 22.49 | 6524 | 3175 | 3349 |
 Engulfing Flame E Increase Blast Wave's damage by 75% and its radius by 15%. | 52.96 | 56.08 | 16267 | 8615 | 7652 |
| Level 4 | Talent | Win Rate % | Popularity % | Games Played | Wins | Losses |
|---|---|---|---|---|---|
| Fire Ward W When Living Meteor hits an enemy Hero, gain a charge of Spell Armor, reducing damage from the next enemy ability by 50%. Stores up to 2 charges. | 49.70 | 20.37 | 5908 | 2936 | 2972 |
| Slow Burn E Blast Wave slows enemies hit by 40% for 2 seconds. | 52.57 | 57.70 | 16737 | 8799 | 7938 |
 Catching Fire Active Quest: Gathering a Regeneration Globe increases Ragnaros' Health Regeneration by 1.25 per second, up to 18.75. Reward: After gathering 15 Regeneration Globes, activate Catching Fire to gain 25 Armor for 3 seconds, reducing damage taken by 25%. | 50.56 | 21.93 | 6361 | 3216 | 3145 |
| Level 7 | Talent | Win Rate % | Popularity % | Games Played | Wins | Losses |
|---|---|---|---|---|---|
| Hand of Ragnaros Q If Empower Sulfuras hits at least 2 enemy Heroes, refund 10 Mana and its cooldown recharges 100% faster for 4 seconds. | 49.66 | 18.76 | 5441 | 2702 | 2739 |
| Molten Power W If Living Meteor hits enemy Heroes at least 5 times, reduce its cooldown by 7 seconds, and refund 30 Mana. | 48.85 | 22.94 | 6653 | 3250 | 3403 |
 Blistering Attacks Passive Every 10 seconds, Ragnaros's next Basic Attack against a Hero deals 60% bonus damage. Hitting enemies with Basic Abilities reduces this cooldown by 1 second. | 53.23 | 58.30 | 16905 | 8999 | 7906 |
| Level 10 | Talent | Win Rate % | Popularity % | Games Played | Wins | Losses |
|---|---|---|---|---|---|
 Sulfuras Smash R Hurl Sulfuras at the target area, landing after 0.75 seconds, dealing 250 (+4% per level) damage. Enemies in the center take 594 (+4% per level) damage instead and are Stunned for 0.5 seconds. | 48.81 | 14.26 | 4128 | 2015 | 2113 |
 Lava Wave R Release a wave of lava from Ragnaros's Core that travels down the targeted lane, dealing 240 (+4% per level) damage per second to non-Structure enemies in its path and instantly killing enemy Minions. Damage increased by 100% versus Heroes. | 52.09 | 85.74 | 24821 | 12929 | 11892 |
| Level 13 | Talent | Win Rate % | Popularity % | Games Played | Wins | Losses |
|---|---|---|---|---|---|
| Cauterize Wounds Q Empower Sulfuras heals for an additional 45% of damage dealt to Heroes over 2 seconds. | 50.94 | 24.15 | 6936 | 3533 | 3403 |
| Tempered Flame E When Blast Wave damages an enemy Hero, gain a Shield equal to 100% of the damage dealt for 3 seconds. | 53.02 | 56.26 | 16155 | 8566 | 7589 |
 Resilient Flame Passive When Ragnaros is Stunned, he gains 40 Armor for 3 seconds, reducing damage taken by 40%. This effect has a 15 second cooldown. | 49.80 | 19.59 | 5626 | 2802 | 2824 |
| Level 16 | Talent | Win Rate % | Popularity % | Games Played | Wins | Losses |
|---|---|---|---|---|---|
| Giant Scorcher Q Empower Sulfuras burns enemy Heroes for 9% of their maximum Health over 3 seconds. This additional damage does not heal Ragnaros. | 52.41 | 23.60 | 6504 | 3409 | 3095 |
| Meteor Bomb W Living Meteor explodes at the end of its path, dealing 220 (+4% per level) damage. Enemies at its center take 30% increased damage. | 50.92 | 20.56 | 5666 | 2885 | 2781 |
| Blast Echo E After Blast Wave explodes, another Blast Wave is created on Ragnaros. | 54.57 | 55.84 | 15391 | 8399 | 6992 |
| Level 20 | Talent | Win Rate % | Popularity % | Games Played | Wins | Losses |
|---|---|---|---|---|---|
| Flames of Sulfuron R Sulfuras Smash Slows enemies by 50% for 2.5 seconds, and the Stun duration of enemies hit in the center is increased by 1 second. | 55.96 | 3.07 | 638 | 357 | 281 |
| Lava Surge R Lava Wave gains an additional charge and its cooldown is reduced by 30 seconds. | 58.22 | 74.08 | 15386 | 8958 | 6428 |
 Heroic Difficulty D Molten Core has 25% increased Health and Damage, and its cooldown is reduced by 50 seconds. | 63.77 | 10.86 | 2255 | 1438 | 817 |
 Submerge Active Ragnaros submerges below, entering Stasis and healing for 600 (+4% per level) Health over 3 seconds. | 61.62 | 11.99 | 2491 | 1535 | 956 |
