The lyrics employ figurative and metaphorical language, such as the Phoenix symbolism, references to spirits demanding their price, and abstract concepts like transformation and fate, which require a solid grasp of German beyond everyday usage. The vocabulary includes less common words and poetic expressions (e.g., 'Dämmerreich', 'Symphonie', 'Kerben') that go beyond basic or intermediate levels, but the overall sentence structures remain relatively accessible and do not reach the density of complex subordination or highly archaic language typical of C1–C2 texts. A B2 learner would generally understand the themes but might struggle with some of the figurative nuances and less frequent lexical choices.