The phrase "with consummate skill" is an expression that describes a high level of mastery in performing a particular task. Synonyms for this phrase include "expertly," "proficiently," "skilfully," "adeptly," and "masterfully." These words indicate a level of knowledge and ability that goes beyond simple competence. Other words that can be used to convey the same meaning include "flawlessly," "perfectly," "seamlessly," "exquisitely," and "dexterously." All of these terms describe a high level of proficiency in a given activity, whether it be sports, music, art, or any other endeavor that requires skill and knowledge. Using these synonyms can help add variety and depth to your writing, making it more engaging and enjoyable for your readers.