While the card may not have been explicitly built for Commander, it was built in a world where Wizards R&D knew that the format existed
Cragflame offers excellent stats and keywords, especially considering it comes stapled to a 3/3
This, if youre wondering, is the poem that English Lit professors assign for students they dont like, since its technically a poem, but its also around 400 pages, depending on printing
Its hard to pin down why this is, especially since there are over a dozen cards in the deck that Id categorize as card advantage, with the best ones being Idol of OblivionIdol of Oblivion, SkullclampSkullclamp, and Shamanic RevelationShamanic Revelation
It allows for flexibility to pay more mana into it to get extra copies