Arya Stark, Water Dancer

Hexproof, Shadow.
{t}: Exile target creautre an oponent controls.
Whenever a creautre dealt damage by Arya Stark, Water Dancer dies, exile it instead.
When Arya Stark, Water Dancer becomes untapped, if you don't control a token named Nymeria, create a token named Nymeria and treat it as a white 2/2 wolf with Shadow.
"Not Today." - Arya Stark, Water Dancer.