Warcraft 3 Frozen Throne English Language Patch 126

For many players, Patch 1.26a represents the peak of the original "legacy engine" before later updates introduced significant changes to game files and online infrastructure.

: Minor adjustments were made to maps like (6)Moonglade to improve resource harvesting and creep camp balance. How to Install the English Language Patch

Patch 1.26a, released officially by Blizzard in 2011, is often considered the "gold standard" for classic Warcraft III

If you have only, you only need the RoC patch.