Stridulation Jongleurs

Flying
At the beginning of your upkeep create a 0/1 green Insect Musician creature token with flying.
If you control 5 or more Musician creatures Stridulation Jongleurs gets "{g}{g}{t}: Tap all creatures your opponent's control, Musician creatures you control gain +X/+X until the end of the turn where X is the number of Musician creatures you control.