Land removal: Demolition Field , Strip Mine , Armageddon, etc
Amazon is a double-edged recommendation
A limited number of both double rainbow foil and non-foil versions can be found, though double rainbow foil versions will be serialized with different total counts: 300 Serialized double rainbow foil Sol Ring (Elven) 700 Serialized double rainbow foil Sol Ring (Dwarven) 900 Serialized double rainbow foil Sol Ring (Human) 3,000 Non-foil Sol Ring (Elven) 7,000 Non-foil Sol Ring (Dwarven) 9,000 Non-foil Sol Ring (Human) The One Ring one-of-one promotional card will only be found in an English-language Collector Booster, while the Rings of Powerthemed Sol Rings can be found in all languages of Collector Boosters
Kellan, the Fae-Blooded Everything about Kellan, the Fae-Blooded is good
Either way, I enjoyed writing about it and researching some fringe EDH cards Id never heard of