You can cheat out the Craterhoof or you can just cast it, it is powerful enough to be worth ramping to and isn't that pricey for a green card of such game ending potential
Anzrag, the Quake-Mole Anzrag, the Quake-Mole is an earthbender if I ever saw one, and an aggressive one at that
This is true for both the creature line-up and the reanimation spell count, but if you do this, you have a solid Commander deck to play with
Grapple with the Past Several cards follow the same mold as Grapple with the Past
One of my favorite Sinkhole decks of all-time was Chris Pikulas Deadguy Ale, a B/W land destruction deck with an old-school vibe to it
Consisting in Lifelink, enchantments and small creatures (referred to as weenies)