Angelsboi said:The ECL is fine. Especially for our level. But Imp Invis + 3d6 Sneak attack
A fireball at ground zero should solve that problem.
Darklone said:My own lvl6 char had been fired several times with fireballs or lightning bolts (cast at lvl10). Sure he got evasion. But the fighter without evasion did better... Those extra hitpoints are more important, evasion is something that may save your day but don't rely on it.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.