What attacks does this base defend against?

This war base counters the most common attack strategies at this TH level including mass dragons, GoWiPe, and super troop attacks. The compartmentalized layout forces attackers into inefficient paths.

Is this base good for CWL?

Yes — the layout is optimized to deny the 3-star in CWL. Town Hall placement and trap positions are calibrated to leave attackers short of full destruction.

What's the main weakness?

Skilled players using a well-funneled queen walk + ground strategy can challenge it. Combine with a strong Clan Castle (Electro Dragon or Witch) for best results.