Unleash the Kraken feels a bit too powerful. If you ever find an enemy that is alone, you will always instantly kill him. Maybe let it do a lot of damage instead of plain killing the target.

Unrelated to the Hero, but I know why your icons don't work. If you change their size then they become bugged or something. So the best way is to manually resize the pictures you want to use with something like Photoshop or GIMP.

Thank you for your feedback. After thinking it through, I decided to give him Bladestorm. I did like the other ultimate so I tried to merge the two together.

Thank you for commenting. I have 0 knowledge of the Diablo 2 universe, which is why I went for Broll. But as I said before, it could be any other character if the skillset fits.

Thanks for replying, it's not his A that can attack invisible Heroes, it's his Q which is also a melee attack. So no, it doesn't annihilate Zeratul or Nova because if they are gonna be in melee, they will be revealed one way or the other anyway. I only added it because otherwise he didn't have any way of revealing stealth Heroes and I do not want him to go the Li Li route. 15 seconds for his ult might indeed be too long, I changed it to 12 seconds.

I like the idea and overall theme. However, I feel that he has a huge weakness, which is his lack of both an escape and any survivability. As I see it now, he is going to be jumped on by any Hero and then he will get destroyed. At least Heroes like Kael and Jaina have strong CC to somewhat counter this. Personally, I am afraid that he might not be very exciting to play. Sure, he has an interesting passive, but I doubt people are gonna pay much attention to it as it is mostly a damage increase...

How will you use the individual abilities if you can not control them individually?

Appreciate that ^^

Thank you, I also miss Bladestorm. I figured that it would be more of a challenge to think up something else because Sonya already has a kind of Bladestorm as well.

I don't think you understand the idea behind Heroes of the Storm.