Explosion of Riches is a uncommon Sorcery card from Commander Legends (CMR), collector number 176. Current market price: $0.13 (foil $0.20), TCGplayer market prices via Scryfall.
Draw a card, then each other player may draw a card. Whenever a card is drawn this way, Explosion of Riches deals 5 damage to target opponent chosen at random from among your opponents.