Ok so have say... The infinite elf combo with {midnight guard} and {presence of gond}. Now, have basically the rest of the deck {Shadowborn apostle} and use something like {Cranial Extraction} to have your combo cards faster. This is just an idea that hit me. Prolly not very usable, but kinda interesting.
Or {relentless rats}
{midnight guard} {presence of Gond} {essence of the wild}
Fuuuuuu