A spell does not need line of sight, unless it says so. All spells require an unobstructed path from caster to target. Spells that say “that you can see” require the caster to be able to see the target, in addition to an unobstructed path.
What happens if you cast dispel magic on a magic item?
Dispel magic has a particular purpose: to break other spells. It has no effect on a vampire’s Charm ability or any other magical effect that isn’t a spell. It also does nothing to the properties of a magic item. It can, however, end a spell cast from a magic item or from another source.
Can a magic item be used to cast a spell?
Using a magic item to cast a spell is its own unique action type. Jeremy Crawford has said via Twitter that casting spells from magic items (scrolls, wands, staves, etcetera) is neither a Use an Object/Item nor a Cast a Spell action.
Is the verbiage for casting a spell always ” you cast “?
You’re casting the spell. The verbiage is always “you cast,” for the items in question. The Ring of Spell Storing uses “you cast” (and it’s a good test case as it uses the spell save DC and slot level of the original caster), as do all of the wands I can find.
What happens if you fail to cast a spell?
If you can’t provide the components, you fail to Cast the Spell. Disrupted and Lost Spells Some abilities and spells can disrupt a spell, causing it to have no effect and be lost. When you lose a spell, you’ve already expended the spell slot, spent the spell’s costs and actions, and used the Cast a Spell activity.
Can you cast a spell in an encounter?
You can’t use other actions or reactions while casting such a spell, though at the GM’s discretion, you might be able to speak a few sentences. As with other activities that take a long time, these spells have the exploration trait, and you can’t cast them in an encounter.