Not only can she generate Elves herself when dealing damage, but she can also tap ten Elves to deal ten damage to each of your opponents, an ability which neatly circumvents the need to deal with multiple players and gives you a four-turn win if your opponents cant deal with Lathril in that time
If a creature spell's sneak cost was paid, the creature it becomes enters tapped and attacking the same player, planeswalker, or battle as the creature that was returned to its owner's hand to pay its sneak cost
If you can find them at MSRP, snap them up, but you should be prepared to pay a fair amount for each
Since seven is the number of cards you start with, its easy to draw an Ancestral Recall worth of cards or more very quickly and run away with a game
A card in "mint" condition can be worth significantly more than a card with even minor wear and tear