Its also part of a number of infinite mana combos, my favorite of which is the more aspirational than realistic Old Gnawbone and Hellkite Charger
And then at level three, that top-card becomes two generic mana cheaper to cast
Then, once you hit 25 or more life, Angel of Vitality gets a bonus +2/+2, turning her into a 4/4 with flying, which can take down your opponent in just a few short turns
While this card has become a bit obsolete cards are far stronger now than they were in 2012 when this card debuted the rate of producing a 2/2 flying Drake token for every instant or sorcery spell you play is still a nifty payoff for Wizard decks
More than 2000 cards entered the format, which is a huge influx of cards to keep track of
Tying Clue generation to a passive action like playing lands can immensely help your early game, both in giving you a creature that gets stronger over time thanks to Tireless Trackers second ability, and one that helps you dig for more lands by drawing even more cards