I am surprised it doesn't do damage however considering how high you jump and the fact that you land spear first into the enemy.
It doesn't actually hit the mob, hence why it doesn't do any damage at all. >.>
And the reason you jump so high, is exactly why it sheds so much hate. Look up it's description, it tells you that you jump out of the mobs range.
To the OP;
It's indespencable, especially when you are soloing a NM. When you SJ, all hate transfers to your Wyvern. And when you are in a tight situation, it helps to have your Wyvern take some hate for a little bit.
~I am thee Anti-God~
Former Mega Boss of ValiantKnights(VK) of Bismarck. It makes me so proud even to this day, that anyone involved with VK, still calls me Mega Boss. Dirant, Sirbob and Neoyurikraz, I love you guys. It makes a grown man humble, to think that his ideas made you all back him til the end and even til this day. I miss those memories we made, and I truly miss you guys. I hope everyone involved with that shell, is insanely happy in their lives(even those I hate n BL'ed(Ladysorrow).