mtg mountain card Is this allowed : r/mtg Basic Land — Mountain Rarity Subtype: Mountain, Swamp, 70 cards

Lord Xander, the Collector Does anybody else remember when Lord Xander, the Collector was going to kill Commander because it offered so much value for a measly 7 mana

Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owners control with a +1/+1 counter on it.) It blindly marches on Thrabens gates, guided by its masters direful will

It is a pretty low cost to include, breaks most stalls and gives you a much bigger edge in the late game than any other land is offering by quite some margin

Tarmogoyf is a creature that gains more power with the more card types in all graveyards, scaling all the way up to a 9/10