Acorns of Heaven — Celestial Dryad Magic Item
Celestial dryad treasure · Consumable wondrous item
A single acorn holds an impossible spring. Eat it, and the strength of a living oak races through the blood. Such a gift is never found in an ordinary autumn harvest.
At a Glance
| Item | Acorns of Heaven |
|---|---|
| Type | Single-use magical seed; wondrous item |
| Origin | A celestial dryad’s craft |
| Legacy effect | Replicates the eighth-level druid Invigorate spell from its original third-party sourcebook |
| Legacy price | 6,000 gp for one acorn |
| Best for | Fey bargains, desperate journeys, wounded groves and treasures whose true cost is not money |
Appearance and Nature
The seed is no larger than a common oak acorn, but its shell carries fine veins of silver-gold. Even in winter its cup smells of green leaves and rain. When held near a healthy tree, the veins brighten; beside a sick or felled grove they fall dull. These details are ways to describe a particular enchanted seed, not additional detection powers.
True Acorns of Heaven are made by dryads touched by the Upper Planes. Their power is vitality, not a simple cure for fatigue, and certainly not a free healing potion. A traveller who mistakes this acorn for an ordinary restorative may misunderstand its magic completely.
Why It Matters
An acorn is small enough to hide, valuable enough to steal and personal enough to become a promise. A dryad may reward someone who saves her grove, provide one seed to an envoy before a long journey, or refuse a wealthy buyer who has never planted a tree. Because it is consumed, every use is a decision: take the gift now or preserve it for someone whose need is greater.
Rules by Edition
Acorns of Heaven — D&D 2024
Unofficial conversion; not a published 2024 magic item.
Wondrous Item: Very Rare, consumable
Attunement: None
Activation: Magic action to eat one acorn
Duration: 1 hour
For 1 hour after eating the acorn, the creature gains a +2 bonus to Constitution saving throws and has Advantage on Constitution ability checks. The seed does not restore Hit Points, end Exhaustion or cure disease. Only one seed’s benefit applies at once.
This is a deliberately bounded adaptation of the original’s stamina theme, not an assertion that its +4 Constitution enhancement bonus or Endurance feat exists as written in 2024 rules. The source’s additional fertility effect has no standard 2024 counterpart; include it only if agreed as a separate campaign-specific effect.
Acorns of Heaven — D&D 2014
Unofficial conversion; not a published 2014 magic item.
Wondrous Item: Very Rare, consumable
Attunement: None
Activation: An action to consume one acorn
Duration: 1 hour
A creature that eats an acorn gains a +2 bonus to Constitution saving throws and advantage on Constitution checks for 1 hour. It gains no Hit Points and does not remove exhaustion or other conditions. Multiple acorns do not stack.
This is a table-ready adaptation, not an official 2014 item. The original 3.5e statistics should not be transferred automatically to this edition. Discuss any reproduction-related source effect separately before play.
Acorns of Heaven — Pathfinder 1e
Third-party 3.5e item adapted for Pathfinder 1e; not a Paizo core item.
Aura: Strong transmutation
Caster Level: 15th
Slot: None
Price: 6,000 gp per acorn
Weight: Negligible
Use: Consume one acorn, single use
At caster level 15th, the seed gives the consumer a +4 enhancement bonus to Constitution and the benefits of the Endurance feat for 15 hours. Recalculate bonuses that depend on Constitution according to Pathfinder 1e rules. Enhancement bonuses to the same ability do not stack.
The original source also gives Invigorate effects relating to fertility, including changes that can persist beyond the spell’s duration. Those source-specific effects require an explicit campaign ruling; this is not the standard Pathfinder bard spell called Invigorate. Follow the source’s restrictions on creature type and reproduction if retaining that part of the effect. No separate Pathfinder crafting price is claimed.
Acorns of Heaven — D&D 3.5e
Wondrous item, consumable — third-party source
Aura: Strong transmutation
Caster Level: 15th
Price: 6,000 gp per acorn
Weight: Negligible
Creation: Craft Wondrous Item, Invigorate, creator must be a dryad
Eating one seed reproduces the eighth-level druid Invigorate described in the item’s sourcebook. At caster level 15th, its one-hour-per-level effect lasts 15 hours. The consumer receives a +4 enhancement bonus to Constitution and the benefits of the Endurance feat.
The source also grants powerful effects concerning fertility, including restoration of certain forms of sterility on a permanent basis, subject to its stated exclusions. These are integral to the original spell and should be discussed with players before use. The text does not state an item-specific action to swallow the seed: use your rules’ normal consumable-item adjudication rather than treating an invented action as source canon.
Rules distinction: This high-level transmutation is unrelated to the first-level bard illusion also named Invigorate, which merely suppresses fatigue or exhaustion for a limited time. The two spells must not be substituted.
How It Enters a Campaign
A dryad’s bargain. The guardian of an oak wood gives the party one acorn after they prevent a blight from spreading. An impatient noble offers a fortune for it, while the dryad asks that it be used only where life is genuinely at stake.
The false orchard. An alchemist is selling ordinary acorns as celestial treasure. One genuine seed is mixed among the counterfeits, and the party must decide whether to return it to the grove or to the person who needs it most.
Seeds of an older covenant. A dying forest contains a hidden grove whose guardian once made such acorns. The last living tree bears fruit only when an ancient promise is honoured.
Value, Limits and Ownership
The original 6,000 gp price applies to one seed in its 3.5e source; it is not a universal value for later editions. These are not ordinary herbal remedies. No infinite harvest or routine crafting economy follows from their existence. A dryad’s cooperation, the source’s creation requirements and the single-use nature of the item all limit supply. The effect improves resilience; it does not eliminate the need for food, rest or sound judgement.
Related Creatures and Rules
Meet the Dryad, examine the Craft Wondrous Item feat, or return to the Wondrous Items collection.
Source and Attribution
Original item: Book of Erotic Fantasy, attributed to Gwendolyn F. M. Kestrel and published as third-party d20 material. Original mechanics are identified in the D&D 3.5e section; the Pathfinder 1e and fifth-edition conversions are explicitly unofficial. Item appearance, practical examples, ownership and adventure situations above are original campaign guidance, not claims about the sourcebook’s setting.
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