Alpha Form
Mirebrock
The size of a Mirebrock scales in proportion to the mountains it inhabits. Its skeletal density can exceed that of ordinary rock by over threefold, while a honeycomb-like internal structure reduces weight without sacrificing strength. As a result, it can bear loads roughly 100 to 150 times its own weight.
Mirebrock is the Alpha Form of Brocken, a 
Earth-class Jini in Roco Kingdom.
How to get Mirebrock
Unlock it from Brocken
Brocken takes its Alpha Form, Mirebrock, with the Alpha Bloodline. See what it needs.
Mirebrock evolution
Nostone evolves into Notrock at level 16. Notrock evolves into Brocken at level 32. With the Alpha Bloodline and its token, Brocken turns into its Alpha Form, Mirebrock.
NostoneStage 1
NotrockStage 2
BrockenStage 3
How Brocken becomes Mirebrock
Give Brocken the Alpha BloodlineUse an
Alpha Bloodline Elixir on Brocken. Craft one at an Alchemy Camp from 10 Alpha Bloodline Essence and 10,000 Roco Coins, or from 10 Wishing Stars. Every Jini with the Alpha Bloodline you release gives 1 
Alpha Bloodline Essence. The main story quest "Dimo's Gaze" also gives one.
Get Token of MirebrockToken of Mirebrock is the token that turns Brocken into Mirebrock. By challenging the Alpha Jini: Mirebrock.
- Press Respond on Brocken's Basic tab
Pick Token of Mirebrock and Brocken turns into Mirebrock. Revert brings Brocken back.
Only one Alpha Jini at a time: making another Jini Alpha reverts this one. An Alpha Jini can't be gifted or released.
Mirebrock Prismatic coloursPrismatic colours
A Prismatic Mirebrock has one of 39 colour pairs and one of 4 glitters, every one as likely, or the rare hidden Black & White. Pick a glitter to see every colour with it.
There's no Prismatic Mirebrock egg: a Prismatic Brocken keeps its look when it becomes Mirebrock.
Mirebrock stats
Mirebrock's highest stat is P. DEF at 164 and its lowest is M. ATK at 52. Its six stats add up to 704.
HP125
P. ATK139
M. ATK52
P. DEF164
M. DEF154
SPD70
Earth-class Skill Boost25%Mirebrock personalities
Each Mirebrock has one of 30 personalities. A personality raises one stat by 10% and lowers another by 10%, and the raised stat grows by 2% with each growth order.
+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%+10%−10%Mirebrock trait
TraitLeyline Gift
Breaks through Max Energy and instantly restores 10 Energy. Before entering the field, restores 3 Energy for each Earth-class skill used by allies.
Mirebrock skills
Learned by leveling up
Mirebrock learns 15 skills as it levels up, from Defense at level 1 to Unshaken at level 49.
1Defense
—DefenseReduces damage taken by 70%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown..
2Harden
—DefenseReduces damage taken by 90%. If the last skill cast was an attack, this skill's Energy Cost -2. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown..
3Stone Lock
50AttackDeals Physical Damage and ImmobilizesImmobilizedWhile Immobilized, Jinies cannot leave the field and cannot be Immobilized again. the enemy for 3 turns.
4Charge Up
—StatusGains 1 stack of Power Charge MarkPower Charge MarkMark effect: Skill Power of all attacks +30%, Energy Cost +1..
2Fortress
—DefenseReduces damage taken by 90%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - Defense Skill CD -1.
3Gravel Collision
80AttackDeals Physical Damage. If the enemy switches Jinies this turn, own Physical Defense +100%.
8Stonebreaker
140AttackDeals Physical Damage. Each time being attacked, this skill's Energy Cost permanently -1.
7Sand Surge
—StatusWeather becomes SandstormSandstormDuring Sandstorm, both parties' Earth-class skill Energy Cost -50%. for 8 turns.
3Earthspike
90AttackDeals Physical Damage. Counter: StatusCounter: StatusIf the enemy uses a status skill, this skill successfully counters: it gains priority and triggers a counter effect. - Additionally interruptsInterruptPrevents the enemy from using the specified skill for this action. the countered skill.
The "Watch out for falling rocks" sign is always worth heeding, but Earth-class Rocos won't warn you.
2Unshaken
—DefenseReduces damage taken by 90%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - Gains Physical Attack +50%.
Learned via skill tablet
Mirebrock can also learn these 13 skills from Skill Tablets. Open a skill to see how to get its tablet.
Scarebox
80AttackDeals Physical Damage. Counter: StatusCounter: StatusIf the enemy uses a status skill, this skill successfully counters: it gains priority and triggers a counter effect. - The enemy loses 6 Energy.
Invocation
—StatusInflicts 1 stack of Invocation MarkInvocation MarkMark effect: When a Jini leaves the field, its replacement loses 1 Energy. on the enemy.
Revenge
—DefenseReduces damage taken by 70%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - The enemy loses 3 Energy.
Lacerate
135AttackDeals Physical Damage. If this Jini's Health is 50% or above, Physical & Magic Attack -50% after use.
Fake Bankruptcy
—DefenseReduces damage taken by 80%. When out of energy, it costs 5% Health instead of 1 Energy. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown..
Late Strike
155AttackDeals Physical Damage. PriorityPrioritySkills with higher priority act first, bypassing any Speed differences between Jinies. Priority can be stacked. -1.
Sneak Attack
85AttackDeals Physical Damage. Counter: StatusCounter: StatusIf the enemy uses a status skill, this skill successfully counters: it gains priority and triggers a counter effect. - Increases this skill's Power by 3×.
Preemptive Guard
—DefenseReduces damage taken by 50%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - PriorityPrioritySkills with higher priority act first, bypassing any Speed differences between Jinies. Priority can be stacked. +1 on the next action.
Burrow
—DefenseReduces damage taken by 50% and performs a RetreatRetreatThe Jini leaves the field and is replaced by a selected teammate. Any Jini entering this turn is immune to this effect.. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown..
Painseeker
—DefenseReduces damage taken by 80%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - For each instance of damage taken from attacks during this effect, Physical & Magic Attack +40%.
Scare Off
—DefenseReduces damage taken by 60%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - The enemy performs a retreatRetreatThe Jini leaves the field and is replaced by a selected teammate. Any Jini entering this turn is immune to this effect..
Bloodline Skill
A Bloodline Elixir gives Mirebrock one of 18 bloodlines, and from level 15 each bloodline teaches it its own skill. Mirebrock holds one bloodline at a time.
Common
Riposte—Defense
Reduces damage taken by 70%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - Physical & Magic Attack +70%.
Flora
Wax Coating
—Defense
Reduces damage taken by 80%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - Restores 3 Energy.
Fire
Flame Shield
—Defense
Reduces damage taken by 70%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - Inflicts 6 stacks of BurnBurnDeals Fire-class damage equal to 2% of Health at the end of the turn and reduces stacks by 50%. (Fire-class Jinies are immune to this effect.) on the enemy.
Water
Bubble Shield
—Defense
Reduces damage taken by 80%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - Magic Attack +70%.
60
Ice
Snowman Decoy
—Defense
Reduces damage taken by 70%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - Restores Energy 2× the Energy Cost of the countered skill.
Dragon
Draconic Roar
200Attack
ChargesChargeCharges for 1 turn before casting on the next. While charging, the Jini can not be forced to leave the field., then deals Magic Damage to the enemy.
Electro
Focus
—Defense
Reduces damage taken by 80%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - Returns to the FieldReturn to the FieldThe Jini leaves the field, then immediately returns. Any Jini entering this turn is immune to this effect. at the end of the turn.
Bug
Cover
—Defense
Reduces damage taken by 70%. Forced RetreatForced RetreatThe Jini leaves the field and is replaced by a random teammate. Any Jini entering this turn is immune to this effect.. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - The next Jini gains Damage Reduction.
Fighting
Rebound Punch
25Attack
Deals Physical Damage in a 2-hit combo. If going second, becomes a 3-hit combo.
Wing
Winged Shelter
—Defense
Reduces damage taken by 70%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - Gains Combo CountCombo CountAlters combo counts. Only applies to skills with a combo effect. +2.
60
Shadow
Ethereal Form—Defense
Reduces damage taken by 80%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - Magic Defense +70%.
Havoc
Tradeoff—Defense
Reduces damage taken by 90%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - Grants 50% LifestealLifestealWhen dealing damage, restores Health proportional to the damage dealt and Lifesteal ratio..
Mech
Brawl
45Attack
Deals Physical Damage. If this skill is in slot 1, Power +60. GearshiftGearshiftAt turn start, skills with Gearshift X move down X slots in the queue. This effect stacks. 1.
Stellar
Meditation
—Defense
Reduces damage taken by 80%. Counter: AttackCounter: AttackIf the enemy uses an attack skill, this skill counters successfully: This Jini gains priority and triggers a counter effect. After use, all the equipped defense skills enter a 1-turn cooldown. - Inflicts 2 stacks of Starfall MarkStarfall MarkMark effect: Hitting the marked Jini with a non-Stellar-class skill triggers Starfall Mark. This consumes all Starfall stacks to deal bonus Stellar-class damage. on the enemy.
Mirebrock class matchup
As a Earth-class Jini, Mirebrock takes increased damage from 
Flora, 
Water, 
Ice, 
Fighting and 
Mech skills and reduced damage from 
Common, 
Fire, 
Electro, 
Poison and 
Wing skills.
Increased damage from these skills
FloraWaterIceFightingMechReduced damage from these skills
CommonFireElectro
PoisonWing
