Unlimited Blade Works
Also known as: UBW Chant · UBW Copypasta · Unlimited ___ Works
Unlimited Blade Works is a copypasta and meme based on the incantation used to activate the noble phantasm of the same name from the 2004 visual novel Fate/stay night1. The chant, beginning with the iconic line "I am the bone of my sword," spread across forums and imageboards starting in 2006, spawning countless parody versions and one legendary exam essay that earned its author a D+5. It's one of the longest-running anime copypastas, with the "Make Your Own UBW" format thriving across communities for nearly two decades.
TL;DR
Unlimited Blade Works is a copypasta and meme based on the incantation used to activate the noble phantasm of the same name from the 2004 visual novel Fate/stay night.
Overview
Origin & Background
How It Spread
How to Use This Meme
The UBW copypasta format works by following the original chant's line-by-line structure and substituting in new subject matter:
Identity line: "I am the [core component] of my [domain]"
Body metaphor: "[Material] is my body, and [energy] is my blood"
Accomplishment: "I have [action] over a thousand [objects]"
Duality: "Unknown to [concept], nor known to [opposite concept]"
Suffering: "Have withstood [hardship] to create many [products]"
Tragic irony: "Yet those [hands/tools] will never [hold/achieve] anything"
Invocation: "So as I [action]... UNLIMITED [NOUN] WORKS!"
Cultural Impact
Fun Facts
Archer fights primarily as a melee swordsman despite being summoned in the Archer class, making him one of the most unconventional Servants in the Fate series.
The weapons inside Unlimited Blade Works are replicas one grade below the originals, but Archer can weaponize this limitation by deliberately breaking them to create explosive "Broken Phantasms".
Archer is unusual among Servants because he's not a hero from the past but a soldier from the future chosen as a heroic spirit after death, which is why his noble phantasm is technically a Reality Marble rather than a traditional Noble Phantasm.
The original Japanese text of the incantation uses "GARASU" (glass/ガラス) for "heart," which gets translated to "fire" in the English version, creating a different metaphorical register between versions.
The Unlimited Essay Works D+ grade was technically a passing mark for the essay itself. The F was Mike's overall semester grade.
Derivatives & Variations
Unlimited Essay Works:
The most famous derivative. A 4chan user named Mike submitted a final exam essay written as a UBW parody, received a D+, and failed his semester. The graded essay image went viral across multiple sites in 2006[5].
Make Your Own UBW (TV Tropes):
A long-running forum thread where users created parody incantations for everything from Gurren Lagann to MST3K to Dr. Robotnik[4].
Unlimited Rickroll Works:
A popular parody version replacing the chant's imagery with Rick Astley lyrics and internet prank references[4].
Unlimited Ad Works:
A satirical version about website monetization and pop-up advertisements[4].
Unlimited Starfish Works:
A Clannad/Fuko crossover parody replacing swords with carved starfish[4].
Prisma Illya variants:
Alternate canonical versions of the chant appearing in the Fate/kaleid liner Prisma Illya spinoff series, with modified lines reflecting different character arcs[2].
Frequently Asked Questions
References (10)
- 1
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- 4Unlimited Blade Works - Know Your Memeencyclopedia
- 5List of Fate/stay night charactersencyclopedia
- 6Unlimited Blade Works - Urban Dictionarydictionary
- 7Urban Dictionary: Unlimited Blade Worksdictionary
- 8
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- 10