Gitrog, Dakmor Dweller

+1: Draw a card, then discard a card. If you discard a land card this way, draw a card.
-3: Create a 3/3 legendary Gitrogling creature token with, "when 1 or more lands enter your graveyard from anywhere, draw a card."
-8: You get an emblem with, "whenever a land enters you graveyard, draw 2 cards and gain 2 life."