MTG >Combos >Voltaic Construct +Disciple of the Vault +Goldspan Dragon +Undercity Scrounger +

All cards on the battlefield. At least one creature must have died this turn. 1) Tap

Undercity Scrounger

to create a treasure token. 2) Sacrifice the treasure token. Because of

Goldspan Dragon

, it produces two mana. When the treasure token goes to the graveyard, opponent loses one life from

Disciple of the Vault

. 3) Use the two mana to activate

Voltaic Construct

's ability, and untap Undercity Scrounger. Repeat for infinite artifact token ETB, infinite artifact sacrifices, and infinite loss of life to opponent(s).