Acraean Landmage

{t}: Target land you control becomes a 5/5
Elemental creature with Haste and Vigilance
until end of turn.
{r/g}{w}, {t}: Target creature deals damage to itself
equal to it's power.
{g/w}{r}, {t}: You gain 2 life then discard a card and
draw a card.
"The land shall guide, or it shall be guided."