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Thunder Rune
S1S2S3S4S5ST

Type

Magic

Element

The Thunder Rune is the higher level of the Lightning Rune. With its aid some of natures most powerful electrical discharges can be called down upon a single enemy or in some cases also on several enemies. The highest level magic of this rune, usually Thunder Storm, also varied in its effects from game to game, sometimes targeting a single enemy and other times several.

During the Gate Rune Wars Grenseal comes equipped with a Thunder Rune, permanently attached to his hand. Further optional of these crystals can only be found very late in the game, hidden a chest in Shasarazade or as loot from Simurghs near Gregminster. The wizard Mazus has one of these as well. In the enemy army the Commander of Highland, Culgan, bears a Thunder Rune, which can also be looted from him. And even in times of the Sun Rune Wars several rune pieces are scattered throughout the land, from which a Thunder Rune may be forged. - Celes

Suikoden 1 Data
15000
Attack magic useable. Best vs. singles.
1
Rainstorm (all enemies)
100 DMG / all enemies.
2
Raging Blow (1 enemy)
600 DMG / 1 enemy.
3
Ball of Lightning (1 enemy)
1000 DMG / 1 enemy.
4
Thunder God (all enemies)
900 DMG / all enemies.

Unite Magic available.
Equipped Sold Dropped Found
Grenseal - RH (fixed)

 Simurgh - 1% (Gregminster Area #2)

Shasarazade: Treasure

Suikoden 2 Data
    19000
Attack magic useable. Mainly vs. individuals.

Weapon effect:
Change weapon attack to element.

DMG +50%.
1
Thunder Runner (column of enemies)
100 DMG / 1 enemy column.
(Game says untruly 120 DMG)
2
Bolt of Wrath (1 enemy)
600 DMG / 1 enemy.
3
Thor Shot (1 enemy)
1000 DMG / 1 enemy.
4
Thunder Storm (1 enemy)
1200 DMG / 1 enemy.

Unite Magic available.
Equipped Sold Dropped Found
Mazus - RH (fixed)

Sierra Mikain - WPN (fixed)

Sajah: Rune Shop (epilogue only)Cockatrice - 0.8% (Rockaxe Castle)

Culgan - 0.8% (L'Renouille Castle)

Rockaxe: Given by Blue Knight (post liberation)

Suikoden 3 Data
   19000
Attack magic useable. Mainly vs. individuals.
1
Berserk Blow (1 enemy)
250 DMG / 1 enemy.
2
Soaring Bolt (all enemies)
900 DMG / divided among all enemies.
3
Furious Blow (line of enemies)
900 DMG / line of enemies.
4
Thunder Storm (all enemies)
1100 DMG / all enemies.
Equipped Sold Dropped Found
Yuber - RH

 SirenDuck Village: Given by Villager at the education center (ch. 4-5)

Suikoden 4 Data
   10000
Attack magic vs. individuals useable.
1
Thunder Runner (1 enemy)
300 DMG / 1 enemy.
2
Soaring Bolt (1 enemy)
600 DMG / 1 enemy.
3
Furious Blow (1 enemy)
900 DMG / 1 enemy.
4
Heavenly Thunder (1 enemy)
1500 DMG / 1 enemy.

Unite Magic available.
Equipped Sold Dropped Found
   "Treasure Hunt" - Map #13

Suikoden 5 Data
   12000
Attack magic useable.
1
Berserk Blow (1 enemy)
300 DMG / 1 enemy.

Unite Magic available.
2
Soaring Bolt (all enemies)
900 DMG / divided among all enemies.

Unite Magic available.
3
Furious Blow (column of enemies)
1000 DMG / enemy column.

Unite Magic available.
4
Thunder Storm (all enemies)
1100 DMG / all enemies.

Unite Magic available.
Equipped Sold Dropped Found
  1/4 Rune Piece:

Raging Assassin - 100% (Water Vein)

Dilber - 100% (Stormfist)
1/4 Rune Piece:

Raftfleet: Treasure

Hershville Naval Base: Treasure

Sauronix Castle: Treasure

Ceras Lake Ruins: Treasure

"Doraat Siege": Defeat northern ArcShip unit

Suikoden Tactics Data
   10000
Terrain elemental effect and Attack magic useable.

For mages only.
1
Thunder Force (0-2 radius)
Changes terrain element to .

Range: 0-4
Casting time: Instantaneous
2
Berserk Blow (1 unit)
70 DMG / 1 unit.
Changes terrain element to .

Range: 0-5
Casting time: Fast
3
Heavenly Thunder (all on lightning terrain)
50 DMG / all units on terrain.

Range: infinite
Casting time: Slow
4
Furious Blow (1 unit)
100 DMG / 1 unit.
Changes terrain element to .

Range: 0-5
Casting time: Slow
Equipped Sold Dropped Found
Jeane - RH

 Thunder Dragon (Ruins of Obel, Lightning Chamber)