Deals 100% DEF DMG and 220% DEF [Internal Injury] DMG to a single enemy. The Zap Tornado cast during the trial absorbs all layers of [Thunderstorm Mark] from enemies. For every 1 layer of [Thunderstorm Mark] absorbed, inflicts extra 220% DEF [Internal Injury] DMG and restores self Stance value by 15% of Max Stance value.

Starts the trial and acts for 1 extra turn. When self has 3 or more layers of [Lightning Mark], all layers will be consumed to complete the trial, increasing the quantity requirement of layers needed for the next completion by 1. Entering [Stance Broken] status during the trial will result in trial failure and loss of all layers of [Lightning Mark]. During the trial, the skill becomes Thunder Tribulation Trial · Flash, which consumes 10% of Max Stance value. Afterward, deals 100% DEF DMG and 220% DEF [Internal Injury] DMG to a single enemy, and inflicts 1 layer of [Thunderstorm Mark] on the target, with a 80% chance to inflict 1 layer of [Internal Injury] for 2 turns.

[Internal Injury] DMG dealt by Indrah is calculated based on DEF. Indrah is in Flash form when a battle starts, increasing his DEF and [Internal Injury] DMG dealt by 26% and 26% respectively. The effects cannot be removed when he dies or at the wave transition. Each completed trial grants 1 layer of [Thunder Force], boosting these effects by 25%, stackable up to 5 layers.

Removes 2 layers of buffs from a selected enemy. For every 1 layer of [Thunder Force] owned by self, removes 1 more layer of the target's buffs and Indrah then switches to [Quake Form]. The Thunder Wrath cast during the trial transforms into Level 1 Thunder Tribulation Trial · Flash.

Deals 100% DEF DMG to a single enemy and reduces their Max HP by 12% (caps at 36% of Indrah's Max HP). The Thunder Pierce cast during the trial will absorb all layers of [Thunderstorm Mark] from enemies. For every 1 layer of [Thunderstorm Mark] absorbed, additionally reduces the enemy's Max HP by 12% (caps at 36% of Indrah's Max HP) and restores self Stance value by 15% of Max Stance value.

Removes 2 layers of buffs from a selected enemy. For every 1 layer of [Thunder Force] owned by self, removes 1 more layer of the target's buffs and Indrah then switches to [Flash Form]. The Thunder Wrath cast during the trial transforms into Level 1 Thunder Tribulation Trial · Quake.

Starts the trial and acts for 1 extra turn. When self has 3 or more layers of [Lightning Mark], all layers will be consumed to complete the trial, increasing the quantity requirement of layers needed for the next completion by 1. Entering [Stance Broken] status during the trial will result in trial failure and loss of all layers of [Lightning Mark]. During the trial, the skill becomes Thunder Tribulation Trial · Flash, which consumes 10% of Max Stance value. Afterward, deals 100% DEF DMG and 220% DEF [Internal Injury] DMG to a single enemy, and inflicts 1 layer of [Thunderstorm Mark] on the target, with a 80% chance to inflict 1 layer of [Internal Injury] for 2 turns.

Starts the trial and acts for 1 extra turn. When self has 3 or more layers of [Lightning Mark], all layers will be consumed to complete the trial, increasing the quantity requirement of layers needed for the next completion by 1. Entering [Stance Broken] status during the trial will result in trial failure and loss of all layers of [Lightning Mark]. During the trial, the skill becomes Thunder Tribulation Trial · Quake, which consumes 10% of Max Stance value. Afterward, deals 100% DEF DMG and 220% DEF [Internal Injury] DMG to a single enemy, and inflicts 1 layer of [Thunderstorm Mark] on the target, with a 40% chance to inflict [Stun] for 1 turn. This [Stun] effect cannot be blocked.

[Internal Injury] DMG dealt by Indrah is calculated based on DEF. Indrah is in Flash form when a battle starts, increasing his Max HP and Effect Hit by 26% and 26% respectively. The effects cannot be removed when he dies or at the wave transition. Each completed trial grants 1 layer of [Thunder Force], boosting these effects by 25%, stackable up to 5 layers.

Starts the trial and acts for 1 extra turn. When self has 3 or more layers of [Lightning Mark], all layers will be consumed to complete the trial, increasing the quantity requirement of layers needed for the next completion by 1. Entering [Stance Broken] status during the trial will result in trial failure and loss of all layers of [Lightning Mark]. During the trial, the skill becomes Thunder Tribulation Trial · Quake, which consumes 10% of Max Stance value. Afterward, deals 100% DEF DMG and 220% DEF [Internal Injury] DMG to a single enemy, and inflicts 1 layer of [Thunderstorm Mark] on the target, with a 40% chance to inflict [Stun] for 1 turn. This [Stun] effect cannot be blocked.