Originally Posted by ColossusCrusher
Don't even get me started on the Turning the Tables side mission. Having to first unlock Veigar's skills and then fight that Kassadin end boss without even being able to farm him up like in the main campaign? Most brutal fight ever.
It depends which order you defeat the bosses before you do that mission. If you kill Frostfire Annie and Cryo-Core Brand first, that level is frozen over, making it a lot easier to kite Kassadin. Since he keeps his momentum after he Riftwalks, he'll actually slide off in the direction he was running. if you can make him blink close to a wall and get him to slide into it, you can actually stun him for a few seconds, which really opens him up for Veigar's Q.