Protomatter Powder⁣ - Shards of Alara⁣ (Uncommon)⁣ [53]

Protomatter Powder allows you to return an artifact card from your graveyard to the battlefield for a cost of {4}{W} and by sacrificing it. This effect is valuable for decks that utilise a strong artifact theme or rely on key artifacts that may have been destroyed. However, the relatively high mana cost and the need to sacrifice the Powder can limit its use in faster-paced strategies.