Revision - 12 pounders devastating - Windrose Wiki

12-Pounders: Devastating is a 12-pound ship cannon, the Rare-rarity modded variant that ascends to Epic. Guns favored for raking fire that punish alignment errors brutally. Their shots tear through decks, guns, and crew alike, leaving damage that worsens with every blow that follows.

Shiver me timbers!

Overview

Property	Value
Category	Ship Weapon
Rarity	Rare
Caliber	12 pounds
ATK (Max)	380
Damage (Max)	1500
Reload Time	12s
Range Rank	A
Accuracy Rank	B
Max Item Level	15
Stack Size	1
Modification	Devastating
Available Rarities	Rare, Epic (via Ascend)

In-Game Effect

Rare tier: Hitting a target with more than 50% of a volley applies Raked effect for 25 seconds. All Damage dealt to affected targets is increased by 10%. Stacks up to 3 times.

Epic tier: Hitting a target with more than 50% of a volley applies Raked effect for 25 seconds. All Damage dealt to affected targets is increased by 10%. Stacks up to 3 times. Reload speed increased by 15%.

Fits Ships

Every ship class in Windrose carries at least one 12-pound slot, which makes this caliber the universal fallback for every captain. Compatible hulls:

How to Unlock

Crafting 12-Pounders: Devastating requires learning Plans: Devastating 12-Pounders, a Rare recipe paper sold by the Rogue Buccaneers Provisioner at Level 2 reputation for Piastre x300. The 24-pound and 36-pound Devastating plans follow the same Buccaneers vendor at Ranks 3 and 4 respectively.

Crafting Recipes

12-Pounders: Devastating is crafted at the Shipwright's Workshop. Each station tier accepts higher-grade metals and planks, letting you re-craft this gun with whichever material pipeline your base currently supports.

Station Tier	Ingredients	Output	Craft Time
Level 1	Copper Ingot x10, Wooden Plank x5	12-Pounders: Devastating x1	1s (60/min)
Level 6	Foothills Iron Ingot x10, Timber x4, Shipwright's Tools x2	12-Pounders: Devastating x1	1s (60/min)
Level 11	Mire Metal Ingot x10, Tarred Planks x5, Shipwright's Tools x2	12-Pounders: Devastating x1	1s (60/min)

Ascend to Epic

The Rare version of 12-Pounders: Devastating can be ascended to Epic rarity at the Shipwright's Workshop by combining the base Rare cannon with Tumbaga Ingot. Ascending keeps the Rare-tier effect and layers an extra Epic-only bonus on top so the Epic cannon is strictly better once you can afford the Tumbaga cost.

Ascend recipe: Tumbaga Ingot x7 + 12-Pounders: Devastating (Rare) x1 → 12-Pounders: Devastating (Epic) x1

Epic-only bonus: Reload speed increased by 15%.

When to Use

Devastating cannons excel in long slugging matches. The Raked debuff multiplies incoming damage on the target for 25 seconds and stacks up to three times, so repeated broadsides against the same hull compound into a much steeper damage curve than raw DPS would suggest. The Epic tier adds a flat 15% reload-speed bonus, which keeps the Raked stacks from expiring between volleys.

Rare vs Epic Comparison

Stat	Rare	Epic
ATK (Max)	380	380
Damage (Max)	1500	1500
Reload Time	12s	12s
Range Rank	A	A
Accuracy Rank	B	B
Max Item Level	15	15
Base Effect	Hitting a target with more than 50% of a volley applies Raked effect for 25 seconds. All Damage dealt to affected targets is increased by 10%. Stacks up to 3 times.	Hitting a target with more than 50% of a volley applies Raked effect for 25 seconds. All Damage dealt to affected targets is increased by 10%. Stacks up to 3 times.
Extra Epic Bonus	None	Reload speed increased by 15%.

The raw numbers do not change on ascension; the ATK, Damage, Reload, Range, and Accuracy values are all inherited from the Rare input. The only difference is the added Epic-only layer, which stacks with the Rare-tier effect rather than replacing it.

When the Upgrade Is Worth It

Devastating Epic adds a flat +15% reload speed, which keeps the stacking Raked debuff from dropping between broadsides. In sustained engagements the Epic tier usually outperforms the Rare even before weak-spot considerations. Pair with Naval Tactics V: Silence the Guns to squeeze the most value out of the upgraded cannon battery.

When to Skip the Ascension

Ascending is not always the right call. The Rare tier is already strong in isolation, and each ascension burns Tumbaga Ingot x7 for a single cannon slot. If you are still climbing the Shipwright's Workshop tier ladder, if your Brig is not yet Item Level 15, or if you are rotating between playstyles that favor different modification lines, it is often smarter to keep the Rare cannon and spend your Tumbaga on something else first. The ascension is a one-way upgrade, but the cost also rises quickly if you change your mind about which variant you want on a given hull.

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