W3dr 2.4.2 - |link|

: Warcraft III has a standard internal delay of approximately 250ms . W3DR bypasses this to provide a more responsive, "LAN-like" experience.

Warcraft III: Reforged and the official version 1.30+ patches, Blizzard integrated built-in latency sliders and modernized hotkey support. As a result, W3DR is now primarily used by players on "Legacy" servers (version 1.26 or 1.27) or specific private community platforms that do not use the modern Battle.net client. Note w3dr 2.4.2

By reducing the delay, actions like casting a hero's skill or switching targets become nearly instantaneous, providing a smoother "no-delay" experience. : Warcraft III has a standard internal delay

However, here are the most likely possibilities and how to proceed depending on your context: providing a smoother "no-delay" experience. However

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