Time enhancement

After casting this spell, a transparent illusion of a clockface appears behind your back. While concentrating on the spell every creature in 30ft radius can hear the clock ticking. Every third round ( starting with the round in which the spell was cast ) when the spell is active the ticking gets louder and you can either make:

1. 6 melee attacks as an action but loose bonus action
2. 4 melee attacks
3. double your movement

If ended prematurely by the means of failing concentration check before your "enhanced" turn, you´re stunned for the duration of your turn (you lose a turn).

When cast on a higher lever you gain additional 3 rounds of duration for every level above 2nd.