In all seriousness, though, a panic button available to any deck is something to be wary of, and its appreciated that designers were mindful to limit the potential for annoying scenarios by making this legendary and having it exile itself on activation
There are plenty of things to do with infinite mana, and in the meantime, you can activate its third ability to head to AskUrza.com and get a random effect
If it werent banned or restricted in official play, every deck ever made would be better for running 4x of them
"Anyone can make their audience beg for an encore
Godo, Bandit Warlord is a lead for your samurai-typal and equipment-style deck
That's why it's often far better to use an effect like the one on Archivist of Oghma , which lets you draw a card whenever a player searches their library