That IS pretty smexy. He kinda looks like one of those Scooby Doo villains - you know, the ghost diver ones - only more badass and with a weird, super detailed necklace.
I posted his final smash in another topic somewhere. I forget. How about a moveset?
B: Fires a HELIX of LIGHTNING (i r clever!) which shoots to his side and slightly damages target playert. It than returns to Ajani to slightly restore his health. Does not heal him if it misses or if it is hit on its way back to Ajani.
>B: Leaps left or right doing minor damage but sends target player flying a fair distance.
^B: Ajani uses his mad jungle cat skillz, performing a great upward slash with his weapon thing into a ray of light or something. I have no idea.
vB: Ajani calls upon the soul of a Nacatl (cat person) to strengthen his attacks for a short while.
Final Smash: Summons an angel type thing that is stronger the lower damage Ajani is. It flies around attacking people.
Taunt 1: Ajani glows and has a chance of healing 1%.
Taunt 2: Ajani roars.
Taunt 3: Ajani says something about avenging his brother.
Put a white Avatar creature token into play with "This creature's power and toughness are each equal to your life total." You can probably get the basic idea of that ability.
Vengeant seems to me like its really only good in duals. If you can keep their best creature tapped all the time, lightning helix in an emergency and eventually destroy every single one of your opponents lands, you have a damn good chance of winning.