The spell uses its normal casting time, range, and duration, and the user of the item must concentrate if the spell requires concentration. This rule would be used in the case of an item such as a Staff of Fire, which allows you to use it to cast the spell Wall of Fire (which requires concentration).
Can you cast other spells while concentrating on a spell?
Jeremy Crawford on Twitter: “@PopeJewish While concentrating on a spell, casting another spell doesn’t break your concentration unless the second spell also requires it.”
What spells can you cast while concentrating?
While concentrating on a spell, casting another spell is allowed, with the following exceptions:
- casting another spell that requires concentration (PHB p. 203 – Concentration)
- readying a spell (PHB p. 193 – Ready)
- casting a spell with a casting time longer than 1 action (PHB p. 202 – Longer casting times)
When do you have to concentrate to cast a spell?
The spell uses its normal casting time, range, and duration, and the user of the item must concentrate if the spell requires concentration. PHB p203 indicates the rules on when concentration can be broken which include: taking damage, casting another spell (regardless of source) that requires concentration and being killed or incapacitated.
Can a spell have a duration of concentration?
If a spell has the duration of “concentration,” you’re putting a lot of your focus into it. You can end a Concentration effect at any time before the listed duration, if you wish. Despite your focus, you can still cast magic or attack with a weapon while Concentrating.
When do you cast a spell in RuneScape?
The spell is cast at the lowest possible spell level, doesn’t expend any of the user’s spell slots, and requires no components, unless the item’s description says otherwise. The spell uses its normal casting time, range, and duration, and the user of the item must concentrate if the spell requires concentration.
Are there any magic items that require concentration?
This rule would be used in the case of an item such as a Staff of Fire, which allows you to use it to cast the spell Wall of Fire (which requires concentration). However, to cite the specific example you gave of a Ring of Invisibility. No. Again, per the DMG, p141…
