There are many good defensive cards included, however, to protect characters from being challenged, and if a player is able to get to the strong cards, then success can be achieved with just a few swift and satisfying moves
Especially in colors that want permanents in the graveyard
In addition to your main decklist, these formats allow a secondary list (almost always 15 cards maximum) that act sort of like substitute players in traditional team sports
While there are certainly quicker ways to build up tokens over time, the idea of pumping up Earl with Ethereal Armor or artifact equipment and littering the field with squirrels will be a powerful strategy
Tireless Tracker [c]Tireless Tracker[/c] doesnt directly draw you cards, but it creates Clue tokens, which can later be sacrificed for cards, which is almost as good