You don’t need to ‘hold’ your component pouch/focus – but you do need to be able to touch it. In this case, you can wield your dagger in one hand and then have your free hand access your Material/Somatic Components during the casting.
What is inside a component pouch?
A component pouch is a small, watertight leather belt pouch that has compartments to hold all the Material Components and other Special Items you need to cast your Spells, except for those Components that have a specific cost (as indicated in a spell’s description).
Who can use a component pouch?
The component pouch can be used by any casting class, while the three traditional casting classes are the only ones that can replace the pouch with an arcane focus.
Does a focus replace material components?
Nope. A spellcasting focus can be used in place of a material component only if that component has no cost noted in the spell’s description and if that component isn’t consumed.
Can you buy a component pouch?
The listed price to purchase a component pouch (PH p25) is 25 gp; compare this with a pouch (5 sp) or a backpack (2 gp). It is quite safe to assume that upon purchasing a component pouch you are also purchasing a complete set of common spell components contained within.
Can you use a component pouch as a focus?
They’re functionally equivalent for a single-classed spellcaster. A character can use a component pouch or a spellcasting focus (found in “Equipment”) in place of the components specified for a spell. But if a cost is indicated for a component, a character must have that specific component before he or she can cast the spell.
Do you need a component pouch to cast a spell?
A character can use a component pouch or a spellcasting focus (found in chapter 5) in place of the components specified for a spell. But if a cost is indicated for a component, a character must have that specific component before he or she can cast the spell.
Can you pull a component out of a pouch?
Re:Action Economy, pulling a component out of a pouch is free, similar to drawing ammunition for a ranged attack. It’s still more or less the same thing; if you use a focus for spellcasting, you can just hold it all the time while traveling. – Doval Jul 14 ’17 at 23:30
Does a wizard need to hold a component pouch or?
Yes – and fitting really isn’t a necessary requirement. The rule quoted above regarding Material Components explicitly states that it can be the same hand that he or she uses to perform the somatic components. Let’s take a look at the various options provided in the question and how they work in determining if and when you have a free hand.
