An MCP server that answers Castle Clash from real game data and the engine's own formulas, not from a model's guess. Ask an LLM how much HP Serratica has at 10 stars level 200 and it guesses. This server computes it: `12000*10 + 305*199 = 180,695`, the exact in-game number. Every stat and every combat number comes from the game's data plus formulas