Maiden album with the most variety of keys the songs are written in?

[naranja]

I was just thinking... Virtual XI is quite interesting in the varied amount of keys each song is in.

From what I can tell-

Futureal E
Angel Gambler A
Lightning Strikes B
Clansman A
When Two Worlds B
Educated Fool E
Stranger G#
Como D


Especially when some albums like AMOLAD is nearly all in E.


That's all, that's the thread. Any better examples of varied keys for a Maiden album?