Your search for "Ruin Grinder 57" revealed the following:
Ruin Grinder - C21 Reprint (PLST) from The List, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Hector Ortiz Card Text:MenaceWhen Ruin Grinder dies, each player may discard their hand and draw seven cards.Mountaincycling 2 (2, Discard this...
Ruin Grinder (C21) from Commander 2021, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Hector Ortiz Card Text:MenaceWhen Ruin Grinder dies, each player may discard their hand and draw seven cards.Mountaincycling 2 (2, Discard this card: Search your...
Ruin Grinder - Extended Art (C21) from Commander 2021, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Hector Ortiz Card Text:MenaceWhen Ruin Grinder dies, each player may discard their hand and draw seven cards.Mountaincycling 2