In EDH, dealing 2 damage to everybody each time you play an instant or sorcery is huge, and players wont be too keen on spending removal on your guy
Nadu also encourages plenty of landfall effects as well, since you can power through lands from the top of your deck, while at the same time providing consistent card advantage as you effectively draw all the nonland cards you encounter
Trostani gives you 5 power across 3 bodies, which isnt bad at 5 mana, but miserable if you have to recast it with commander tax
TheChirurgeon: This seems like a really cool Vampire Commander, though she doesn't really do anything for your other vampires
Legacy decks want to get some of Magic's best battlecruisers like Griselbrand and Emrakul, the Aeons Torn into play instantly, while dredge decks utilize creatures like Golgari Thug and Narcomoeba to win
Illustrated by Erica Williams Standard Not Legal Alchemy Not Legal Pioneer Not Legal Historic Not Legal Modern Not Legal Brawl Not Legal Legacy Legal Comp