e.g. the Bless spell calls for "a sprinkling of holy water"

Is the flask essentially unlimited for Bless, or is there a conversion of X sprinklings in 1 flask?

  • 1
    \$\begingroup\$ Neat, with that out of the way, Welcome to RPG.SE! I assume you don't need a link to the tour, etc. so it's just: Good Luck and Happy Gaming! \$\endgroup\$
    – Someone_Evil
    May 25, 2020 at 17:27
  • \$\begingroup\$ Related: How much holy water is needed to cast Protection from Evil and Good? \$\endgroup\$
    – Someone_Evil
    May 25, 2020 at 17:33
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    \$\begingroup\$ I would recommend removing the "e.g." and making the question clearly about bless only. \$\endgroup\$
    – Szega
    May 25, 2020 at 17:40

3 Answers 3


If they didn’t bother to print a number of usages, it indicates that the amount consumed that way is, in their opinion, negligible and not worth worrying about. Having a flask of holy water be consumed by repeated castings of bless would be a houserule, and something that should be covered at the game’s outset, before anyone has so much as decided to play a cleric (much less buy holy water or prepare bless).

I would strongly caution that this houserule is unlikely to add much to your game. It just becomes another thing to track, and there just isn’t really much of anything to be gained by the additional bookkeeping—which is probably why Wizards of the Coast didn’t bother.

This logic, of course, makes one wonder why we bother with (zero-cost) consumed spell components at all—which is a very good question that is well worth considering, and possibly doing something about, e.g. removing them from the game entirely. There is exceedingly little value here.

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    \$\begingroup\$ Given that this is a material component that doesn't specify "worth at least x gp" or explicitly state that the component is consumed, I assume this could be replaced by a holy symbol (spellcasting focus) anyway. Reference \$\endgroup\$
    – NathanS
    May 25, 2020 at 19:30
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    \$\begingroup\$ @NathanS Basically, I don’t feel like wading into all that. I think it’s an exceedingly stupid design decision, and one which I happily ignore in my games. \$\endgroup\$
    – KRyan
    May 25, 2020 at 19:41
  • \$\begingroup\$ Comments are not for extended discussion; this conversation has been moved to chat. \$\endgroup\$
    – linksassin
    Jun 1, 2020 at 4:26

The holy water goes back into the flask

Under the rules of spellcasting:

If a spell states that a material component is consumed by the spell, the caster must provide this component for each casting of the spell.

Since Bless doesn’t say this, the holy water only needs to be provided once so, logically, it isn’t used up and if follows that it ends up back in the flask - either because that’s where you “sprinkle” it or, you know, magic.

Normally, you aren’t actually providing the specific item anyway:

A character can use a component pouch or a spellcasting focus (found in “Equipment”) in place of the components specified for a spell.

You only have to provide the specific component if it has a gp value or you happen to be caught without a component pouch or a spellcasting focus.


Supposing you are actually sprinkling a little bit of the water (since by the rules, it is sufficient for you to have the components in a pouch)...

The rules abstract this detail away

Any rpg where the rule simulate some kind of reality have to draw the line of what they simulate somewhere. In modern D&D, simulation of moment-to-moment adventurous tasks is generally more detailed than longer-term consequences of said actions. Downtime and crafting rules are at a far higher level of abstraction, for example. We could say that maintaining equipment is generally abstracted away into lifestyle maintenance cost.

Likewise, characters can swing a sword or cast a cantrip as often as they get turns (or more); however, the rules do not say how long the characters can keep this up. If a character tries to continue doing this for hours on with no rest and end, the game master and the group are fully within their rights to say that there are consequences, such getting fatigue. The abstraction of the game does not handle such scenarios.

It is best to discuss such issues openly among the group, so that everyone can buy in into the decisions and rulings made. Otherwise it might feel like someone, maybe the game master, is arbitrarily adding restrictions into the game.

The game rules suggest the game master makes such rulings without consulting the group, and this can be best in some situation (dramatic situation, immature group but mature game master, players who enjoy character immersion a lot, players whose fun is spoiled by both discussing the rules and trying to act optimally within them). The following quote is from the basic rules and is part of the fundamental structure of the game:

The DM narrates the results of the adventurers’ actions. Describing the results often leads to another decision point, which brings the flow of the game right back to step 1.

Typical answer: you do not run out of holy water

The game assumes that the spell components are not spent, and whatever wear and time and minor issues equipment might have, the characters fix during downtime, or replace their things every now and then, etc. We can assume that replacing the sprinklings of holy water is a part of this.

The level of abstraction assumed by the rules works well when the characters occasionally are in civilized regions, have a few hours of downtime every now and then, and are not utterly broke. These are not restrictive conditions and probably also hold in your game.

But sometimes you might run out of it

Maybe your character or party is like a Robinson Crusoe on his island, or in some other situation of great scarcity. Maybe they use a small amount of holy water every now and then.

In this situation, the implicit assumption of the characters maintaining their equipment, including the hard-to-get parts of it, is no longer valid. Hence, if the character use holy water every now and then and have no means of creating them, the game master or the group is fully within the rules to declare that they run out at some point. The players have declared their actions and the game master declares consequences.

Due to reasons of realism and player buy-in, it is advisable to mention that half the water is now used, and now there are only a sprinklings left, and so on.


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