(Gain the next level as a sorcery to add its ability.)
Landfall — Whenever a land enters the battlefield under your control, you gain 1 life.
:
Level 2
You may play an additional land on each of your turns.
:
Level 3
When this Class becomes level 3, target land you control becomes a creature with
haste (This creature can attack, and as soon as it comes under your control.) and "This creature's power and toughness are each equal to the number of lands you control." It's still a land.