Could you please recommend some single-player maps (in English or Russian) that focus on the Sniper or Wizard classes?

"Gift-2001" (yes, it's "old," but it's a "classic"): the main heroine has the Wizard specialization. Also, there's "Gelu The Necromancer", where the main hero, Gelu, also has Necromancy (haven't played it yet, but I downloaded it). The top result is of increased difficulty, and the bottom one is of normal difficulty.