Lina, Corgi-Bonded

Flying
When Lina, Corgi-Bonded enters the battlefield,
create a legendary 3/3 green dog creature token
with trample called Pem Thunderpaws.
Whenever Lina and Pem attack, Lina loses
flying and gets +3/+3 and gains trample until
end of turn.
"What a cute... Oh, sh*t..."