Druid Class

Level 1: Artifacts and Enchantments cost {1}
more for opponents to cast.
{1}{g}Level 2: Whenever you play a land, you
gain 1 life.
{4}{g}Level 3: At the beginning of combat on
your turn create a 2/2 Green Wolf creature
token with Haste and First Strike. Sacrifice this
token at the beginning of your next turn.