This land card allows you to tap it for one colourless mana
Unless your Richard, of course, then I'm excited to lose to Gallia in an upcoming Commander Clash
This just doesnt do enough, and the restrictions are weirdly bad
Bouncing every one of your opponents permanents can be extremely valuable depending on what youre playing against (such as, for example, Mono-Green Food or Gruul Adventures), and bouncing your own permanents can also be quite good, especially since some of the Giants-centric cards are Sagas (or potentially Yorion, though unfortunately thats not an infinite combo)
To ensure you are still alive 'n' kicking turn four or five when you start dropping the beats, Chris chose Roast, Draconic Roar and Crater's Claws, all rather solid cards sure to keep the battlefield clear or burn your opponent
Of course, one of the most valuable printings of this one-use, mana-ramping artifact is via From the Vault: Exiled, where the modern card frame and unusual foiling method push this cards market value close to $75 not bad for zero mana