Art Major

Search your library for two basic lands, and put
them onto the battlefield tapped. Then, shuffle
your library.
Level 2 | {2}{g/u}:
When this Class becomes level 2, give your creatures
-X/-0 until end of turn, where X is the number of lands you control.
Level 3 | {8}{g/u}{g/u}:
At the beginning of your upkeep, exile the top 4
cards of your library. You may play those cards
this turn without paying their mana costs.