RAPID EVOLUTION

[ RAPID EVOLUTION ] is a Special Keyword and a Sub-Type of [ QUARTET ] cards that lets you immediately Extra Summon a monster during the same turn when you Normal Summoned the monster with the keyword [ RAPID EVOLUTION ]. While it doesn't have its own unique evolution, all the generic non-unique Evo Monsters are perfect target for such cards that can even be Summoned in the first turn. Decks built on Evo Monsters and slower decks that needs some speed up are all relying on monsters with [ RAPID EVOLUTION ].