Were you trying to maximize your available skills? Did you choose a few higher memory cost skills?
I'm playing it with someone, so we are moving at a slower pace.
Epidemic of Fire, Spores were my rank 2 ones - so 6 slots there.
The rest were the following: Adrenaline Rush, Rage, Searing Daggers, Fireball, Fossil Strike, Haste, Spontaneous Combustion, and a flex slot (bless or whatever).
This guy was my primary source of spell dickery.
