Super Miracle Cube

A mysterious cube, said to bring out the hidden potential of equipment. Has a greater chance of raising equipment rank than the Miracle Cube.

For the past 7 months, I've been preventing myself from cubing, because I read how the "Master Cube" supposedly increased the chance of changing rarity (Rare -> Epic -> Unique -> Legendary).
Now that it's more or less confirmed, for me at least, does anyone know how much higher of a chance or % it has over the normal cube, if the numbers are even out?

probably something like 25% like their premium miracle cubes.

probably something like 25% like their premium miracle cubes.

I'm guessing lower since they cost 1.9k iirc. I can usually get something to 3 line within 2-4 premium miracle cubes and they cost 3.1k.

I'm guessing lower since they cost 1.9k iirc. I can usually get something to 3 line witn 2-4 premium miracle cubes and they cost 3.1k.

The "Master Cube" don't increase your potential line to 3 line...

The "Master Cube" don't increase your potential line to 3 line...

I know. I was using its success rate as an example.

I know. I was using its success rate as an example.

I mean, adding a line and changing rank is completely different thing.

I would not expect 60% claw for attack scrolls selling at the same price as 60% pet eq for speed scrolls.

I mean, adding a line and changing rank is completely different thing.

I would not expect 60% claw for attack scrolls selling at the same price as 60% pet eq for speed scrolls.

...

I'm not talking about what the cubes do. I'm talking about the rates of them changing something from Rare to Epic or from 2 line to 3 line.
Premium Cubes are said to have a 25% chance of changing something from 2 line to 3 line.