By the way, Prophet was not a card that should have been banned in Commander for ubiquity
Katara, the Fearless Katara, the Fearless is in her most inspiring mode and as a Bant commander has access to lots of the best allies
There are a number of these spread across white and black in this set, but flying is the most immediate way to take your creatures with +1/+1 counters and punch straight through any board stall
Unlike most Reanimation spells, Greasefang isnt a sorcery, meaning that she can die to spot removal before triggering her ability, but this is why Greasefang decks run Duress and Thoughtseize, as well as Cant Stay Away, to get around that problem
Promo cards are especially prone to getting special Holofoil patterns