Lets say, for the sake of argument, that all fifteen one-drops require red mana to cast
The card is good and is decent removal, but its just not that great of a commander
Asceticism , Heroic Intervention , and Simic Charm could help out here
With this in mind, the Cat deck is the best of the lacking bunch thanks to Myriad Landscape (the 69th most played card in Commander) and also Krosan Verge, which also ranks in the top 500 cards in the format
As if all these werent enough, the set also had surge foil cards, both in Commander decks and Collector Boosters
And then you can tap and shoot something for a damage as well, and layer damage onto creatures from other source, be a threat to small fry, and otherwise be involved with playing Magic