Walking Ballista Variant Spoiled for MTG Aetherdrift
Marketback Walker is an obvious callback to Walking Ballista and Hangerback Walker, two incredibly powerful cards.
Walking Ballista is the type of incredibly powerful card that players have mixed feelings about. The card has become so powerful in past metagames…
This article is still available from its publisher, so Library of Leng indexes it here but does not republish the text. Read it at the original source.