Jon Snow, The White Wolf

Creature you control have +2/+2 and Hexproof.
When Jon Snow enters the battlefield, if you don't control a token named Ghost, create a token named Ghost, treat it as a white 2/2 wolf with Indestructible.
"I swore a vow to the Night's Watch. If I don't take my own word seriously, what sort of Lord of Winterfell would i be?" - Jon Snow, The White Wolf