If it were the same encounter it would make extrem really boring
Because you would already know all the step just have to being the tempo up and it's down

They have to make new mechanics and new attack to make it harder !
In fact all the normal fight prepare you to handle basic extrem fight and you only need to adapt for a few things

..

And true to ruskie
Sephi nm or thordan nm are like
What the hell is this place
That's not the dance i know
It hit like a lalafel... barely lost half of my life in one mechanics

When ex fight are almost insta kill