The Boar Rune (ししの紋章, Shishi no Monshou) is a rune which appears in the first Suikoden.
Although the rune is equipped on Pahn, it is not a unique rune. The Boar Rune can be found in a chest in the Village of the Hidden Rune and harvested from Death Boars and can be equipped on any Claw wielding character, save for Ronnie Bell, who has a Hate Rune permanently attached. When used, the bearer of the rune unleashes a powerful attack for 2x damage, but then must suffer a single turn unbalanced.