Mannishark please.okay let me try
Slark has mirana leap and puck ultimate in 1 skill on 8 second cooldown and a no cooldown no manacost melee shadowraze without cast animation with a free diffusal purge you can use when stunned and his passive is like decay and astral imprisonment combined with a negative agility morph that gives you a free eaglesong after 6 attacks and his ultimate is a free permanent regen and haste rune and invisibility on 'roids. so. fucking. op.
Convinced yet?