Your search for "Mysterious Guard LOD-021" revealed the following:
Mysterious Guard - LOD-021 - Common - Unlimited from Legacy of Darkness Unlimited, available at 401 Games Canada. Rarity: Common Card Text:FLIP: Return 1 face-up monster on the field to the top of its owner's Deck. At the same time,...
Mysterious Guard - LOD-021 - Common - 1st Edition from Legacy of Darkness 1st Edition, available at 401 Games Canada. Rarity: Common Card Text:FLIP: Return 1 face-up monster on the field to the top of its owner's Deck. At the...
Mysterious Guard - LOD-EN021 - Common - Unlimited Worldwide from Legacy of Darkness Unlimited Worldwide, available at 401 Games Canada. Rarity: Common Card Text:FLIP: Return 1 face-up monster on the field to the top of its owner''s Deck. At the...