 Formulae |  Result |
| Wirt’s Leg + Tome of Town Portal | Secret Cow Level. |
| 3 Gems (Same Type & Grade, lower than Perfect) | A Gem of the same Type, one Grade higher. |
| 3 Perfect Gems + Magic Item | A random Magic Item of the same Type. |
| * 6 Perfect Skulls + Rare Item | A random Rare Item of the same Type (Note that if you use a Rare sword you may get a Socketed Longsword instead!) This formula will not work with items larger than 3 × 2. |
| 3 Rings | A random Amulet. (Higher level characters will get better quality items. It is impossible to yield a +2 Skills Amulet.) |
| 3 Amulets | A random Ring. (Higher level characters will get better quality items.) |
| 6 Perfect Gems + Amulet | Prismatic Amulet. 25% Resist All. |
| Ring + Emerald + 4 Antidote Potions | A Viridian Ring. |
| Ring + Ruby + 4 Exploding Potions | A Garnet Ring. |
| Ring + Sapphire + 4 Thawing Potions | A Cobalt Ring. |
| * Ruby + Magical/Rare/Set Sword + 4 Health Potions | Long Sword of the Leech. |
| 2 Skulls + Magical/Set/Rare Small Shield + Spiked Club | A Small Shield of Spikes. |
| Diamond + Staff + Kris + Belt | A Savage Baradiche. |
| Spear + Quiver of Arrows | A Stack of Javelins (random quantity). |
| Axe + 2 Daggers | A Stack of Throwing Axes (random quantity). |
| 2 Quivers of Arrows | A Quiver of Bolts (random quantity). |
| 2 Quivers of Bolts | A Quiver of Arrows (random quantity). |
| 6 Gems + 1 Sword | A Socketed Long Sword. |
| 3 Health Potions + 3 Mana Potions | A Rejuvenation Potion. |
| Gem + 3 Health Potions + 3 Mana Potions | A Full Rejuvenation Potion. |
| Strangling Gas Potion + Health Potion | An Antidote Potion. |