Jarl Scott, the Brown

+1: Target creature you control gains deathtouch until end of turn. That creature fights target creature an opponent controls.
-4: Create a legendary 4/4 green Dog creature token with trample named Ellie and a legendary 2/1 black Dog creature token with deathtouch named Xena.
-7: You get an emblem with "Whenever an opponent taps a land for mana, add that much mana of any one color to your mana pool."