00 Qan-T Full Saber

Flying, Hexproof, Vigilance
{3} Trans Am
For 3 turns times power and toughness by 3.
After 3 turns has ended cut power and toughness in half.
{7}{t} Quanta Burst
Tap all opponent's creatures. Creatures opponent's control are unable to untap for the rest of the game. This ability can't be blocked or contered.