| Procedure | Affect | Objects |
| cleric biter | If the target is affected by the sanctuary spell, each strike has a 1/8 chance to cast dispel magic and blackmantle. | black longsword |
| detect invis | Allows the wearer to detect invisible characters. | ethereal helm small helmet |
| dragon slayer | If the target is a dragon, each strike has a 1/16 chance of extra 10D10 attack. | the dragonslayer |
| fly | Allows the wearer to fly. | wind boots winged boots |
| frost blade | If the target is affected by fireshield, each strike has a 1/8 chance to cast dispel magic and frost breath. | ice staff ice trident icicle |
| invis | Makes wearer invisible. Invis falls off if enter combat. | ethereal plate the One Ring |
| poison weapon | Each strike has a 1/16 chance of casting poison on opponent. | morgul knife spider shaped dagger |