Brokers Confluence is a rare Instant card from New Capenna Commander (NCC), collector number 168. Current market price: $2.72, TCGplayer market prices via Scryfall.
Choose three. You may choose the same mode more than once. • Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) • Target creature phases out. (Treat it and anything attached to it as though they don't exist until its controller's next turn.) • Counter target activated or triggered ability.