Display Message Removal

A client-side mod that suppresses on-screen power failure messages by blanking their localized strings in the game's English .string locale files.

Phrase
Power Not Ready
Not Enough $primarymanabehaviorname1$
Not Enough $primarymanabehaviorname2$
You already have that stolen power
That power needs a valid target
Power cannot be used while flying

Install

Modded English .string files are included in the mod's Client/ folder. Copy them into your client installation:

C:\Steam\steamapps\common\Marvel Heroes\Data\Game\Loco\eng.all\

Restart the client.

Notes

When a power activation fails (cooldown, insufficient resources, restrictions, etc.), the server sends NetMessageActivatePowerFailed to the client. The client maps the failure Reason to a LocaleStringId, looks up the localized text in its loaded .string files, and renders it in the center of the screen.

This mod intercepts at the localization layer: the targeted string entries are overwritten in-place with a single space (" ") plus null terminator. The client still receives the network message and attempts to render it, but because the resolved text is blank, nothing appears on screen.