Thunder attacks are Lightning elemental attacks which can be conducted by player characters or enemies in combat.
Thunder attacks are super-effective against Dark-type elemental enemies.
Thunder attacks are the weakest Lightning-type attacks. Lightning attacks are stronger followed by Tempest attacks, which are the strongest Lightning-type.
List of Thunder Skills
| Name | Area of Effect | Notes | Characters |
|---|---|---|---|
 Thunder Arrows |
(none) | Bow attack. Activated when leading. | Alika, Mechaclops Dracorin |
| Area (1) | Bow attack. Activated when chaining. | Alika | |
| Thunder Strike |
(none) | Spear attack. Activated when leading. | Samatha, Sh'berdan, Spinetrich |
| 1 Column | Spear attack. Activated when chaining. | Samatha | |
| Thunder Blade |
(none) | Sword attack. Activated when leading. | Maralme, Ba'gunar |
| Thunder |
(none) | Activated when chaining. | Mage, Beastfolk Mage, Lizardfolk Mage, Stonefolk Mage, Mermaid |
| Pincer Area | Activated when chaining. | Jennish, Pupropu, Vajra, Mage, Beastfolk Mage, Lizardfolk Mage, Stonefolk Mage | |
| Pincer Area (Column) | Activated when chaining. | Jennish | |
| Cross (2) | Activated when chaining. | Vajra |