Being able to put them back in the deck to draw at a later more convenient date is far better than putting them well out of reach in your graveyard and denying yourself certain key options for your deck
Im talking Sol Ring, Mana Vault, Thran Dynamo, Worn Powerstone, Hedron Archive
For builds that are more resilient, like Devoted Druid combo or Elvish Reclaimer toolbox/midrange, Leaf-Crowned Visionary is probably just a one- or two-of
Cards that care about creatures with power 4 or greater fit naturally here, since green and red already push you in that direction
A lot of these commanders lead to pretty fun builds, and they can sometimes be cheap as a bonus
Given as a trophy card to finalists of the Pokmon World Championships held in Anaheim, California during August 2006, in order to claim the card, players had to gain entry to the tournament by collecting enough points to qualify and then make it into the finals of their divisions