Marang River Regent I like cards with multiple modes, and Marang River Regent is a beefy dragon and a slick draw spell all in one
Voracious Varmint is a good example of how crime triggers could add another layer of decision making to relatively mundane plays
The artwork on the cards is gorgeous, making them appealing to collectors, and the foil treatment is noticeable but not overpowering
Pair this card with Sliver Hivelord, lower on our list, and you'll be almost invincible
The pictures, for instance, are him dressing up as Tahngarth, Phage, Gerrard, Kamahl, Akroma, and Squee (Tahngarth, Gerrard, and Squee were from the Weatherlight Saga, and Phage, Kamahl, and Akroma were from the Odyssey/Onslaught story.) 4
The decks also need to be fun to play, with a cohesive game plan, and some nifty reprints wouldnt hurt, either