Mirage rare. Flash is an amazingly cool idea with a terrible template and low power level, both of which are vastly improved by Time Spiral block flash creatures like Teferi, Mage of Zhalfir, Sulfur Elemental, and Bogardan Hellkite. Another modern descendant of Flash is the “Flash for Sorceries,” Quicken, which also vastly improves on the original Flash’s template and power level.
