Talonflame and Ninja Boy stood out, but the set was wildly unbalanced and had little competitive impact
Considering there are only six one mana creatures that count as Dragons (Dragons + creatures with "changeling"), you might not be able to start using this super early without some additional ramp
The pips in the mana costs and rules text of devoid cards all count towards color identity, but a colorless commanders decklist cant have any color pips anywhere (besides reminder text)
Without Commander to justify constant printing of new cards, there needs to exist a widely played digital format that can be focused on presenting the best competitive environment for the most entrenched players using the newest cards
Its also incredible alongside any kind of free sacrifice outlet, like Ashnods Altar
The ability to substitute life for colored mana fundamentally breaks how MTGs mana system works by meshing a cost reduction mechanic with one that removes the relevance of the color pie