More lands, faster mana, more card draw, or even that elusive Batarang can all be in your version of this deck, but I definitely think the basic plan of this deck would be a lot of fun to try out
Anowon, the Ruin Sage Anowon, the Ruin Sage is highly specific
While it can be a good board wipe in a pinch, the average mana curve of the deck is so high that throwing in a few extra lands will help you reliably cast your big spells.
As Crafterhoof is so linear in application and so useless without other dorks it is fairly rare to have a list that supports it but when you do it is incredibly worthwhile to pick up
All of these folks have a powerful presence and really feel like the next Titan cycle
Dinosaur commanders like Ghalta, Primal Hunger get a lot of value with the Feed portion of the card drawing cards based on if theyre power 3 or greater