Star Wars: The Old Republic’s new character boost advances through levels — not story
Instead, the Master’s Datacron boost will instantly advance a character to level 70 while retaining his or her spot in the story. The obvious application of this is to pay to overpower your character so that you can advance through the story without any actual challenge.
At 2,000 cartel coins, the character boost isn’t cheap, although one can be bought and sold for credits on the GTN. The Datacron also comes with a set of level 70 gear and instant access to your ship, even if you haven’t reached it yet in your storyline.