Extended Spell is the same Metamagic option as Extended Spell (obviously). The rules apply only when the options are different. RAW does not forbid you from stacking Extended Spell on the same casting.
Can you change Metamagic 5e?
If you pick, say, Distant Spell and Extended Spell, your metamagic is now practically useless, and you can’t ever swap it out. You don’t even get another choice until level 10, when most campaigns end. Not a lot of classes have trap options like that.
Can you use twinned spell on Cantrips?
No, you can not. You can cast one Shocking Grasp as a Twinned Spell and one as a Quickened Spell though (although this is probably an inefficient use of your sorcery points).
Can a sorcerer use more than one metamagic?
Metamagic rules state you can’t use multiple Metamagic options on a single spell. Can you use one option multiple times? A sorcerer can use one Metamagic option once in the casting of a spell, not the same option more than once. For instance, a sorcerer can’t quadruple the duration of a spell by spending 2 sorcery points on Extended Spell.
Can you use extended spell metamagic more than once?
So no, you can only Extend a spell once. Also, Extended Spell doesn’t work the way you seem to think it does. All it does is double the duration, not increase the duration by “factors”. No, you can only use a metamagic option once per spell.
Can a sorcerer quadruple the duration of a spell?
For instance, a sorcerer can’t quadruple the duration of a spell by spending 2 sorcery points on Extended Spell. This fits with the explicitly stated restriction that you can only use one Metamagic option on a spell when you cast it; likewise, you can only use that option once on a spell you cast (it doesn’t stack with itself).
How often can you extend a spell in RuneScape?
In particular, Extended Spell has no such note. When you cast a spell that has a duration of 1 minute or longer, you can spend 1 sorcery point to double its duration, to a maximum duration of 24 hours. So no, you can only Extend a spell once. Also, Extended Spell doesn’t work the way you seem to think it does.
