Lucien, the Explorer

Trample
When Lucien, the Explorer enters the
battlefield, create a 3/3 Panther creature token
named Parrot.
Panther's Watch: Whenever Lucien, the Explorer attacks, you may tap Parrot. If you do, Lucien,
the Explorer gains +2/+2 until end of turn.
Evasive Companionship: Parrot has hexproof
as long as Lucien, the Explorer is on the
battlefield.