Pegasian crystal

The Pegasian crystal is a members-only Old School RuneScape item — “A powerful crystal of flight.”. Its Grand Exchange buy limit is 15 per 4 hours. Right now it buys at 86,950 gp and sells at 89,229 gp — a net margin of 495 gp (0.6% ROI) after the 2% Grand Exchange tax of 1,784 gp. High alchemy yields 27,000 gp.

To flip it, place a buy offer near 86,950 gp and a sell offer near 89,229 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.