Kael'Thas Sunstrider

When Kael'Thas Suntrider enters the battlefield
create a 4/4 red Phoenix creature token with
Flying.
When Kael'Thas Sunstrider dies create a 4/2 Legendary Elf Wizard creature token with "When
this creature enters the battlefield under your
control create a 4/4 red Phoenix creature token
with Flying".