Mnemonic Betrayal

Description

Designed by artist Clint Cearley, this card carries the set code GRN and is identified by card number 189. It commands a mana cost of {1}{U}{B}, requiring three mana of any type to execute its disruptive effect. Mnemonic Betrayal functions as a high-impact disruption tool. Upon resolution, it exiles all graveyards belonging to opposing players. This creates a unique opportunity for the caster to access those exiled cards, allowing them to cast spells from those zones during the current turn. The card’s flexibility is further enhanced by its ability to utilize mana of any type for these temporary casts, offering strategic freedom that standard mana costs might restrict. This mechanic allows players to leverage resources that would otherwise be locked away in the graveyard. However, the effect is strictly time-limited. At the beginning of the next end step, if any of the exiled cards have not been cast, they are returned to their owners' graveyards. This creates a high-stakes scenario where players must decide whether to risk casting powerful spells they may lose access to later, or hold back to preserve their resources. The card itself is then exiled as well, ensuring it cannot be reused in subsequent turns. Collectors of Magic: The Gathering value Mnemonic Betrayal for its intricate design and the strategic depth it brings to gameplay. As a Mythic Rare from the Guilds of Ravnica set, it represents a significant piece of the game's history. Whether for competitive play or casual collection, this card offers a distinct mechanical experience that challenges players to manage their resources and timing with precision.