Violent Eruption (C19) from Commander 2019, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: Rudy Siswanto
• Card Text:
  Violent Eruption deals 4 damage divided as you choose among any number of targets.
  Madness 1RR (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)