Flash
Flash is a keyword ability which allows cards to be played at any time you could play an Instant. Flash first appeared in the Time Spiral expansion, its first appearance in a core set is in Magic 2013. Although this ability existed before Time Spiral, this is the first time it was used a keyword. The earliest card with Flash is King Cheetah from Visions. Older cards with this ability have received errata to give them Flash.
Lua error in Module:CR at line 549: Unknown error, multiple lookups .
Reminder text
The latest reminder text for flash reads "You may cast this spell any time you could cast an instant."
