mtg meren of clan nel toth commander deck Ultra PRO: Box - PRO 100+ (Commander 2015 put it into your hand. Meren of Clan Nel Toth

Its a pretty reasonable deal considering youll still keep the original Ob Nixilis

Additionally, while this card may demand a rather steep mana cost, as Demons are rather costly, this spell can be strategically cast once you've built up your board with a few Demons, ideally catching an opponent or two who'd over-committed to the board off guard

For this list, were not going to look at lands that primarily tap for a set amount of mana so no Triomes, and no dual-type lands like Shocklands

That, or youre sitting on a solid foundation

Until then, friends.

Five mana for one of the more maligned Planeswalkers out there