Metrognome is a rare Artifact card from Magic: The Gathering (Urza's Saga, USG). Current market price: $0.40.
Rare
Urza's Saga (USG)
{4}
Mana Value
4
Card Text
When a spell or ability an opponent controls causes you to discard this card, create four 1/1 colorless Gnome artifact creature tokens.
{4}, {T}: Create a 1/1 colorless Gnome artifact creature token.
