Blistering Dieflyn

Firebreathing usually demands a single red mana to grow, a mechanic that traces back to the early dragons. This imp loosens that rule by exactly one symbol: the pump can be paid with either black or red, a deliberate accommodation for an allied-hybrid environment where decks ran both colors and wanted every floating mana to find a home. The catch sits in the body, which casts for four and starts at zero power, landing as a flyer that swings for nothing until you feed it. From there the math is open-ended: it attacks for whatever mana you can spare once the spells run dry, with no fixed ceiling and no fixed pump to lock into. The flexible activation is what lets it work outside a strictly mono-red shell. A stranded Swamp or Mountain late in a grinding game has somewhere to go, and the creature's power scales with the surplus on any given turn rather than committing to one color's leftovers. That relaxed color tax is the reason the activation reads instead of a plain : firebreathing built to slot into a two-color deck, paying for its evasion with a body that never threatens until you decide to invest.