Ballista spring

A spring-loaded mechanism. Ballista spring is a members-only item traded on the Old School RuneScape Grand Exchange.

Priced at 29,550 gp, Ballista spring is an affordable item suitable for players building their cash stack.

Ballista spring currently has a positive margin of 150 gp after the GE tax, resulting in an ROI of 0.5%.

High alching Ballista spring yields a profit of 351 gp per cast (before nature rune cost). At ~1,200 casts per hour, that's up to 421.2k/hr in passive income while training Magic. This item is profitable both as a flip and as an alch target, giving you two exit strategies.

Use the flip calculator above to estimate your profit based on quantity. Compare alch profits across all items on the High Alch Calculator. Set a price alert to get notified when the margin changes, or add this item to your watchlist for quick access.