It won't be named "your choice of A, E, I, O, or U." The token doesn't have any abilities and doesn't usually do much except give you a vowel to work with when spelling words
Nazahn, Revered Bladesmith Nazahn, Revered Bladesmith provides a decent tutor that becomes quite impressive as long as you have Hammer of Nazahn in your librarywhich you often will, in EDH
When you have enough tokens, just opt to not move Shielded by Faith
Spell snare can be put in the sideboard to pacify the two-mana counterspell threats of Remove Soul and Negate (or even Muddle the Mixture, though that is more often transmuted) when you find yourself on the wrong end of your own color
Extended-Art Cards In Collector Boosters, you'll be able to find extended-art versions of cards from the Commander Masters Commander decks
Theyre Standard-legal at time of writing too