Jingling coins beckon many an eager hand.

Murders at Karlov Manor Commander

Curse of Opulence

Enchant player
Whenever enchanted player is attacked, create a Gold token. Each opponent attacking that player does the same. (A Gold token is an artifact with "Sacrifice this artifact: Add one mana of any color.")

March of the Machine Commander

Commander Legends: Battle for Baldur's Gate

The List

Commander 2017

Enchant player
Whenever enchanted player is attacked, create a colorless artifact token named Gold. It has "Sacrifice this artifact: Add one mana of any color to your mana pool." Each opponent attacking that player does the same.