Glyss, Light Sorcerer

: You may activate this planeswalker's abilities at instant speed if you havent activated any of them since the beggining of your last upkeep.
-3: Target creature or planeswalker gains protection from the color of your choice until end of turn. You gain life equal to your devotion to white.
-X: Create X 1/1 white Spirit Reflection creature tokens with Flying, Vigilance, and Lifelink. X cant be 4 or more.