Adamant mace

A spiky mace. Adamant mace is a free-to-play item traded on the Old School RuneScape Grand Exchange.

Adamant mace trades for 663 gp, making it one of the cheapest items on the GE. The buy-sell spread is 16 gp (2.4%), which indicates a tight spread common in actively traded items.

Adamant mace has very low trading volume (21 recent trades), which means wider spreads and slower fills. The buy limit of 125 every 4 hours is worth planning around when scaling flips.

Adamant mace currently has a negative margin of -22 gp after tax, meaning instant flips would result in a loss at these prices. Margins fluctuate throughout the day — check back later or set a price alert to be notified when the margin turns positive.

High alching Adamant mace yields a profit of 102 gp per cast (before nature rune cost). At ~1,200 casts per hour, that's up to 122.4k/hr in passive income while training Magic.

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.