The partner with mechanic is seen by some as a dumbed-down version of the original partner mechanic, but I dont think thats true
Loads ranked cards from Judge Promos
Switch to Non-Foil Customers who purchased Final Fantasy : Vincent's Limit Break also bought
Side-by-side comparison under consistent lighting reveals differences that are invisible when examining a card alone
Your chances for each in place of the foil common are: Sol Ring (Human): Less than 0.3% (1 in 333 packs) Sol Ring (Dwarven): Less than 0.25% (1 in 400 packs) Sol Ring (Elvish): Less than 0.1% (1 in 1,000 packs) Sol Ring (Double Rainbow Foil, Human): Less than 0.03% (1 in 3,333 packs) Sol Ring (Double Rainbow Foil, Dwarven): Less than 0.025% (1 in 4,000 packs) Sol Ring (Double Rainbow Foil, Elvish): Less than 0.01% (1 in 10,000 packs) Your chance of opening any form of a Ring of Power is 0.715%
There was also a print run of the promotional item that misspelled Nintendo as "Nintedo"