I have made eldrazi decks using green and most other colors, but never with red as the second color (and still not blue). This one leans slightly green, as such decks are wont to do because of mana production, but it is really focused on the eldrazi spawn tokens, hence the name (from Spawn, the comic book character). The curve is far more stretched than is normal for me, at (1)/9/11/4/0/4/2/0/4/4, and thus possessed of an uncharacteristically high 3.67 average cost.