Mycosynthwave is a common Plane — Secret Lair card from Magic: The Gathering (Secret Lair Showcase Planes, PSSC).
Common
Secret Lair Showcase Planes (PSSC)
Mana Value
0
Card Text
All permanents are artifacts in addition to their other types.
All cards that aren't on the battlefield, spells, and permanents are colorless.
Players may spend mana as though it were mana of any color.
Whenever chaos ensues, the next spell you cast this turn has affinity for artifacts.
