Platinum Dragon Lord Novels & Stories

Dragonlord Placidusax, one of the toughest optional bosses in Elden Ring, has several exploitable weaknesses that can significantly improve your chances of defeating him. Here's a comprehensive and accurate breakdown of his most notable vulnerabilities:

✅ Primary Weaknesses 1. Piercing (Thrust) Damage Placidusax takes increased damage from piercing attacks. Weapons like rapiers, spears, and thrust-based moves from straight swords or greatswords are particularly effective. This makes weapons like the Estoc, Cleanrot Spear, or even thrust attacks from the Claymore excellent choices.

2. Hemorrhage (Bleed) Buildup Despite being a late-game boss, Placidusax is surprisingly susceptible to bleed. Using weapons with inherent bleed (like Rivers of Blood or Reduvia) or applying Blood Grease can trigger the hemorrhage status and deal a large chunk of percentage-based damage.

☠️ Secondary Weaknesses 3. Death Status Effect Though rare, Placidusax is technically vulnerable to the Death (instant death) effect. However, the number of effective tools available to apply this in a practical fight is extremely limited, making it a theoretical rather than practical strategy.

4. Scarlet Rot Scarlet Rot can slowly chip away at Placidusax’s large health pool. Weapons like the Antspur Rapier or spells like Rotten Breath can apply this status, especially when built for high Arcane or Faith scaling.

🔥 Fire Damage: Inconsistent Some players report success with fire-based weapons or incantations, but fire is not a reliable weakness. Damage output varies and is often outperformed by bleed or piercing-focused builds.

Best Strategy Summary: Use thrusting weapons for consistent bonus damage.

Stack bleed to chunk his HP quickly.

Consider rot as a slow-burn tactic in longer fights.

Avoid over-relying on fire unless it’s already part of your build.

Tip: Bring high lightning resistance and focus on positioning — Placidusax’s sweeping lightning and teleport attacks can be lethal if you're caught off guard.