You can get Suikoden 1 on PSN but for some reason, Suikoden 2 has not been released yet, and its really pissing me off cause the game is incredibly expensive to find a copy of nowadays, so emulation is probably your next best choice until Konami gets their head out of their ass...

I'm partial to the Shield Rune, not the True Rune version but just the typical Shield Rune like in Suikoden 3. Once you give Aila the Earth and Shield Rune, Geddoe's team is pretty much unstoppable. It's just a practical rune with good healing and defensive spells. The Dragon Star Sword is amusing as well but I guess he wouldn't count. Yet, the Soul Eater is still my fave True Rune.