[Dinogun]

[strike]For some reason, when you riposte(the duelist skill) an enemy you go into a black screen and the only way to get out of it is to end your turn. When you do end your turn, you sometimes, or always, appear somewhere else on the battle map.[/strike]

EDIT: Turns out it's the Void Assassin's skill, Advancing Flow. Everytime you dodge an enemy attack, the screen turns black and you appear on a random place on the battle map.