Reiterate + Brass's Bounty

Reiterate

Brass's Bounty

How it works

1. Cast Brass's Bounty by paying its mana cost
2. Holding priority, cast Reiterate with buyback by paying 4, creating a copy of Brass's Bounty and returning Reiterate to your hand.
3. Resolve the copy of Brass's Bounty, creating at least six Treasure tokens.
4. Activate six Treasures by tapping and sacrificing them, adding 4
5. Repeat from step 2.