Keyleth Voice of the Tempest

When Keyleth enters, draw a card.

Landfall — Whenever a land you control enters,
you gain 4 life if this is the first time this ability has
resolved this turn. If it's the second time, add
{r}{g}{w}{u} If it's the third time, Keyleth deals 4
damage to each opponent and each planeswalker you don't control.