Champion Concept: 'Stryke: Gods Hand'.

So my friends and I came up with a champ concept and would like to know what you think. 'Stryke: Gods Hand'. His passive gives him double attack speed (Like Yasuo with crit.). His four abilities are the four types of upgraded Smite and he would have a five second cool down before he could use a different smite, think Udyr. Smite wouldn't scale with anything and each one would have a normal Smite cool down so he would build movement speed and damage. WHAT DO YOU THINK? Concept Art coming soon.