What can block Detect Magic?
When it comes to magic, casting a spell can be a powerful force in the world of Dungeons & Dragons (D&D). One of the many tools at a spellcaster’s disposal is the Detect Magic spell, a valuable aid for uncovering magic and its sources. But the game isn’t without its limitations, and we’ve compiled a list of barriers that can block Detect Magic from seeing through them.
1.0 Physical Barriers
Detect Magic is an excellent tool for uncovering spells, but it’s not immune to being blocked by physical barriers. Here’s what you need to know:
- 1 foot of stone: A modest stone wall can be enough to stymie Detect Magic.
1.3 Foot of Metal
- Any type of metal: Whether common, precious, or magical, anything that’s metallic can repel Detect Magic.
FURTHER BARRIERS TO DETECT MAGIC CAN INCLUDE:
2.0 Magical Abilities
Certain magical abilities can also block the visibility of magic. Keep in mind the following:
- Illusion Disguise: Disguising something as non-magical can render it invisible to the eyes of Detect Magic.
In the Case of Simulacrums:
Close associations
Bullets:
• Close association with the real person is key
As close as the simulacrum can replicate the real person, the longer Detect Magic can see through and spot the ruse.
A mere glance may not be sufficient.
• Any kind of scrutiny will reveal their difference
A closer assessment by a skilled mage or a non-magical individual will unveil the simulated nature of the simulacrum.
Other Considerations
- Specificity: Detect Magic can only react to general categories of magic, not an exact spell.
- Specific spells like Wall of Force or Iron Curtain can also block sight through magic.
A Note on Polymorphs:
- Since polymorph is not instantaneous but rather a transformation process, Detection Magic can still identify the original organism during the transformation.
Once achieved, the new form can be revealed or hidden depending on the original transformation.
Conclusion
The world of Dungeons & Dragons operates with its set of rules where each spell and ability contributes to the overall story. Detect Magic remains a valuable tool, but acknowledging barriers to its effectiveness must come into play. By focusing on the specific aspects of magic affecting a particular scenario, you shall adapt your strategies to overcome what could otherwise block your perceptions of hidden magic.