What is the solution to the riddle to access the Conception Cube?

Solution 1:

May Memorize's error fall...

HINT :

"The error" refers to one of the letters

SOLUTION:

The error is the '3', so move that downwards (fall)


...as mankind holds its head up high...

HINT :

'Hominis' is latin for 'human'

SOLUTION:

The 'head' of 'Hominis' is the first letter. So move it up.


...and evolution's end looks down upon all that has gone before.

HINT :

"evolution's end" refers to one of the letters

SOLUTION:

Move the 'o' in 'evolutio' up (because it's "looking down" on the other letters)