Dark infinity colour kit

The Dark infinity colour kit is a members-only Old School RuneScape item — “Use on infinity pieces to recolour them!”. Its Grand Exchange buy limit is 4 per 4 hours. Right now it buys at 51,734 gp and sells at 60,000 gp — a net margin of 7,066 gp (13.7% ROI) after the 2% Grand Exchange tax of 1,200 gp. High alchemy yields 3,000 gp.

To flip it, place a buy offer near 51,734 gp and a sell offer near 60,000 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.