Suikoden 3 Data
			12000
Elemental support magic for ATK and DEF useable. Note: Known as "Sword of Thunder Rune" in this game
1 Sword of Thunder (self) Change weapon attack to element / self. 2 Lightning Amulet (self) Raises Resistance / self.
Equipped	Sold	Dropped	Found
Mua - RH Fred - RH	Vinay del Zexay: Rune Shop (ch. 5)	Shadow Dog

Suikoden 5 Data
			6000
Elemental support magic for ATK and DEF useable.
1 Sword of Thunder (self) Change weapon attack to element / self. DMG +10% / self. 2 Lightning Guard (self) Raises Resistance / self. 3 True Thunder (self) Change weapon attack to element / self. DMG +20% / self.
Equipped	Sold	Dropped	Found
Isabel - RH	Dwarf Camp: Rune Shop

Suikoden Tactics Data
			600
Elemental support magic that changes terrain and weapon element useable. For fighters only.
1 Lightning Force (0-1 radius) Changes terrain element to . Range: 0-4 Casting time: Instantaneous 2 Thunder Force (0-2 radius) Changes terrain element to . Range: 0-4 Casting time: Instantaneous 3 Sword of Thunder (1 unit) Enter magic sword state after attacking the enemy. Added DMG from Magic, element to . Chance to cause Stun on target. Range: 1 Casting time: Instantaneous
Equipped	Sold	Dropped	Found
Keneth - LH	Middleport: Rune Shop Razril: Rune Shop Obel: Rune Shop Na-Nal: Rune Shop Illuya: Rune Shop Merseto: Rune Shop Haruna: Rune Shop Small Border Village: Rune Shop Graska: Rune Shop