Meryk-Galt, of many tactics

When Meryk-Galt enters the battlefield, choose a color
Meryk-Galt has protection from the chosen color
If X is 2 or greater, put a vigilance counter on Meryk-Galt,
If X is 3 or greater, put a double strike counter on Meryk-Galt
If X is 4 or greater, put a hex-proof counter on Meryk-Galt
If X is 8 or greater, put an indestructible counter on Meryk-Galt