Fervent Dream

When Fervent Dream enters the battlefield,
choose a player. That player creates a 2/2 green
Elf creature token.
Whenever a creature or land enters the battlefield
under the chosen player's control, you create a
2/2 green Elf creature token.
Awaken — {2}, sacrifice an elf. (Any player may
activate this ability. If they do, you sacrifice this
permanent and draw a card.)