Base information

• Minecraft version: 1.21.1
• Mod version: 1.21.1-3.1.3.625
• Minecraft Forge version: Neoforge - 21.1.206
• Mod Pack: (if applicable)

Description / steps to reproduce

use a sword from draconic evolution and add some damage modules and energy modules and charge the sword.
The damage of the sword didn't increase.
draconic sword always does 0-1 damage
chaotic sword always does 2-3 damage

I can't seem to reproduce this in dev. Is this using any particular mod pack?

https://github.com/VazkiiMods/Psi/blob/master/src/main/java/vazkii/psi/common/item/tool/ItemPsimetalAxe.java
https://github.com/VazkiiMods/Psi/blob/master/src/main/java/vazkii/psi/common/item/tool/ItemPsimetalPickaxe.java
https://github.com/VazkiiMods/Psi/blob/master/src/main/java/vazkii/psi/common/item/tool/ItemPsimetalShovel.java

Those 3 files also have the same event. After removing the event from all 4 files and recompiling the psi mod, the issue was fixed. I will go report it on the psi github, sorry to bother you.

Yes, that does look to be the issue. Glad you got it figured out.

Yes a custom/private modpack.
The issue only occurs when the PSI mod is included https://www.curseforge.com/minecraft/mc-mods/psi
Is that their fault?
@brandon3055

https://github.com/VazkiiMods/Psi/blob/master/src/main/java/vazkii/psi/common/item/tool/ItemPsimetalSword.java

has:

       @SubscribeEvent
	public static void adjustAttributes(ItemAttributeModifierEvent event) {
		if(!IPsimetalTool.isEnabled(event.getItemStack())) {
			event.removeAllModifiersFor(Attributes.ATTACK_DAMAGE);
		}
	}

could that be affecting items from other mods like Draconic Evolution? @brandon3055