Grubberfly's Elegy

Description
''Contains the gratitude of grubs who will move to the next stage of their lives. Imbues weapons with a holy strength.''

When the bearer is at full health, they will fire beams of white-hot energy from their nail.

How to Acquire
Gifted by Grubfather after freeing all 46 Grubs.

Usefulness
For the amount of work recquired to obtain this charm, it can be a little lackluster. While a quick mid-ranged attack can be convenient, it only deals half Nail damage and the ability will be lost unless at full HP. Not only that but the beams of light will not generate soul upon landing, which will make healing even harder.

That being said, it synergizes very well with Quick Slash for sending out more beams, Fragile Strength for increasing their power, as well as Lifeblood Heart and Lifeblood Core, to allow the player to take a few hits of damage before losing the effects of the Charm.

This charm is useful for completing the Delicate Flower quest as it allows for fighting from a distance and detonate explosive bubbles. Its possible to reduce health to one mask before starting the quest to take advantage of the increased damage from Fury of the Fallen, however this is very risky.

With all these things considered, it is best to use this charm when exploring areas and change it to something else for boss battles.

Note: The range of the projectiles is not affected by either Longnail nor Mark of Pride.

Charm Interactions
Note: The above two charms can also be combined for a total of 112.50% damage per projectile

Trivia

 * After all of the Grubs are freed and this charm is obtained, resting at a bench and visiting the room again will reveal that the Grubfather has eaten all of his children. The name of the charm, Grubberfly's Elegy, could be foreshadowing this, since an "elegy" is typically a poem mourning the dead, however, many fans theorize that the Grubfather is actually protecting his children by serving as a cocoon for them to metamorphose. This is possibly supported by the description of the charm and the name of the achievement for rescuing the Grubs, "Metamorphosis". In that optic, the "Elegy" could be for the Grubfather, since upon completing their transformation his children will presumably burst out of him, killing him.