Prototype Prototype represents machines of war in two very different stages of development
Icon of Ancestry I can see Icon of Ancestry played in Tribal decks that Go Wide to take advantage of the anthem, and aren't in colors with good card draw, so, uh, just White and/or Red
Hell, if you get lucky and pull a Force of Negation promo, your box might just pay for itself
This is another two-mana lord which buffs all of your elves, and lets you draw a card for just whenever you play an elf
This is a reference to the original Omnath, Locus of Manas ability from Worldwake all the way back in 2010
When you do, create a token thats a copy of target permanent you control, except its a 5/5 artifact creature in addition to its other types and has haste