After playing with Zegana, Utopian Speaker in the deck for a bit, Ill probably tinker around with swapping the two between starting the command zone and as 1 of 99 to see which I like better
If you haven't hit the books yet, there's no better time to get up to speed
Cavalier of Thorns Cavalier of Thorns is a threat that's hard to answer, gives you a land, and adds three devotion to green in a mono-green deck
Ojer Taq, Deepest Foundation is a nice endgame option for token decks
Lovecraft, Dark Depths is a chilling rendition of the idea of something big, dark, and frightening lurking just out of sight
Sure, Burning Vengeance was awesome, but red had the worst creatures, the least functional tribal contributions (green got all the good werewolves and vampires mostly folded to an early blocker), was the worst at using its graveyard, and only had serviceable removal to show for it