Dude ,you're just fusing the last 4 of it you had right now. at the start of the fusion you lost the 4. when it's done you'll get the better one (but not before). So right now you have  0 from each quality.

The sky is blue during day-time.

The moon merely reflects the sun's light.

Humanity names the direction on earth-level in which you first see the sun 'east'.

The Earth is round.

You have 2 hands and 2 feet (well, probably).

Dogs have a tail, fur and sense of smell a million times better than yours.

Common sense is anything but common.

I'm done stating the obvious.