Wrenn and Realmbreaker

Description

The card gives all your lands the ability to tap for one mana of any color, greatly smoothing and fixing your mana. Its loyalty abilities can animate a land into a 3/3 Elemental with vigilance, hexproof, and haste, mill three cards to potentially recover a permanent, and ultimately award an emblem allowing you to play lands and permanent spells from your graveyard. Issued as part of the March of the Machine Promos release, this planeswalker promo emphasized land-focused synergies and graveyard recursion in its redesign.