Golgari Findbroker , costing BBGG, is a 3/4 Elf Shaman that brings back a permanent card from the graveyard to the hand, such as Binding of the Old Gods when its III mode is used and the Saga is sacrificed
But Assassins Creed has given it a bunch of other assassins to use, including some historic payoffs
You can choose which opponent to target with burn, and that's where the political side of Lord of Pain comes in , allowing you to leverage burn damage to make deals with your opponents
Orzhov (black/white) has plenty of effects that can make cards create more tokens to accomplish the goal of having a battlefield of Mites easier
Whenever you cast a creature spell, you may search your library for a Forest or Plains card, put it onto the battlefield tapped, then shuffle
Basically, theres a good chance this will stonewall your opponent for a few turns until it dies