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. This is important for spells such as Protection From Evil and Good which have a material component without a specific cost, which is consumed.
Do Artificers need spell components?
An artificer needs to use tools as a spellcasting focus. Per the PHB, this replaces the material components for the spell unless those components have a cost. It has no effect or verbal or somatic components, though you can use the hand holding tools for somatic components.
Does a spellcasting focus replace components?
From what I gather, material components for spells are either consumed or not consumed and can be treated differently based on which they are. It looks like the non-consumed components can be replaced by either a spellcasting focus or a component pouch, whereas consumed components must be explicitly provided.
Do Artificers need a spell focus?
You must have a spellcasting focus—specifically thieves’ tools or some kind of artisan’s tool—in hand when you cast any spell with this Spellcasting feature. You must be proficient with the tool to use it in this way.”
Do you need a focus to cast an artificer spell?
“You produce your artificer spell effects through your tools. You must have a spellcasting focus—specifically thieves’ tools or some kind of artisan’s tool—in hand when you cast any spell with this Spellcasting feature. You must be proficient with the tool to use it in this way.”
Do you need a focus for a spell?
Using a spellcasting focus, you do not need these components. There is an important exception, though. Major components to a spell will have a GP cost listed in their description. These are still necessary even when using a spellcasting focus.
Do you need an arcane focus for artificer?
You must have a spellcasting focus—specifically thieves’ tools or some kind of artisan’s tool—in hand when you cast any spell with this Spellcasting feature. You must be proficient with the tool to use it in this way.” I know they can also use an infused item as an arcane focus at 2nd level.
Can an artificer use tools as foci?
They’re still just tools, the artificer can just use tools (or more accurately, things built with their tools) as spellcasting foci. Drop your expensive thieves’ tools in acid, you’ll still need new ones.