Created in the feudal era as an assassination art, this style has evolved into the ultimate style for martial arts purists.
You probably already know some of the core techniques: the Hadoken, a powerful Ki blast, the Shoryuken, an uppercut enhanced with Ki flames, and the Tatsumaki-Senpyukaku, a spinning kick capable of ending most fights on its own.
Your Ki is derived from one of two sources, which you can switch on the fly, although mastering one completely is superior to switching at a whim. There is the ominous Ki of the Satsui no Hado, the original method of this art, famously used by Akuma. There is also the pure Ki of the Kyoi no Hado, created by Gouken & most famously used by Ryu.