Short intro to the character:
Dinah Laurel Lance, former vigilante and Star City public servant. Laurel was the sister of Sara Lance who has also held the mantle of Canary. Laurel was the former lover/friend/fiance/lawyer/team mate/partner of Oliver Queen. Laurel had previously battled addiction, but she won her battle against her addiction. She turned out a better person than she was before her addiction, managing to inspire the citizens of Star City, both as Laurel Lance and as the Black Canary. She was a very valued member of team Arrow before her death at the hands of Damien Darhk.
Laurel does not carry any long range weapon, therefore most of her training focuses on her h2h ability. Laurel has been trained in boxing by Ted Grant, she has gone through League of Assassins training by Nyssa al ghul and has also trained stick training and boxing with Oliver Queen as well. Laurel's weapon of choice is a tonfa, which is great for close quarters combat. She has on occasion used Sara's bo staff, but later switched it out for the tonfa.
Even before her vigilante training, Laurel was a capable h2h combatant due to her self-defense training.
Beats the crap out of two attackers
Beats Max Fuller
Training with Ted Grant aka Wildcat
Sparring with Sara
Defeats multiple thugs with great ease
Skilled enough to fight Ghosts and League ninjas. Who contrary to popular belief are very skilled opponents.
Laurel was trained to close peak human physical condition by Ted Grant. Laurel is capable of performing extraordinary physical feats.
In Vixen #2.4, Laurel performs a corkscrew flip while fighting Kuasa, pinning her to the ground with her bo staff.
In Vixen #2.5 (?), Laurel performs a back flip while fighting Eshu, displaying great agility.
In Arrow ep 2x21-2x22 of Arrow, Laurel survives the collapse of a underground tunnel, displaying her durability.
I have tried to evaluate the next feat time and time again. I Watched it in slow motion, I have broken it down frame by frame to try to come to a conclusion. It is difficult to evaluate because of low frame rate, but for now this goes down as a bullet timing feat.
Laurel wears a modified version of Sara's sonic device, developed by Cisco Ramon.
The canary cry emits a high frequency sound, able to shatter glass and even send people flying.