What the deck unfortunately lacks outside of its fun playstyle is a decent late game and win conditions, as while you can build energy consistently, there aren't many places to spend it aside from continuing to ramp up your existing board in the late game
The gain life on the card is not of importance when it is saving your life, Market Value: $2.23 5
Able to completely prevent lifegain for an entire game, this card can hose entire decks
When playing Keeper of the Sacred Word, how do you treat homophones (words that sound alike but are spelled differently such as wait and weight) homographs (words that are spelled the same but sound differently such as read and read) and homonyms (words that are spelled and sound alike but have different meetings such as counter and counter)
Of course, this raises the question, "What if my level 20 Wizard wants to buy a Draft Horse?" But, in the campaigns I run at least, that sort of minutiae is usually ironed out at higher levels