| Name | Explosive Runes |
|---|---|
| School | Abjuration [Force] |
| Level | Rune 4, Sor/Wiz 3 |
| Components | V, S |
| Casting Time | 1 standard action |
| Recharge Time | 24 hours |
| Range | Touch |
| Target | One touched object weighing no more than 10 lb. |
| Duration | Permanent until discharged (D) |
| Saving Throw | See text |
| Spell Resistance | Yes |