Laura, the Distracted

At the beginning of combat on your turn, doll a six-sided die. If the result is 5 or 6, Laura gains haste and attacks this turn if able. Otherwise, Laura can't attack until end of turn.
At the beginning of combat on your opponent's turn, roll a six-sided die. If the result is 5 or 6, untap Laura and Laura blocks this turn if able. Otherwise, Laura can't block until end of turn.