Edison Format · March 2010
If the activation of "Reinforce Truth" is negated by "Seven Tools of the Bandit" or "Solemn Judgment" you can still conduct your Battle Phase.
If the effect of "Reinforce Truth" is negated by "Royal Decree" you cannot conduct your Battle Phase.
You can activate "Reinforce Truth" during your opponent's turn.
If the activation of "Reinforce Truth" is negated by "Seven Tools of the Bandit" or "Solemn Judgment" you can still conduct your Battle Phase. If the effect of "Reinforce Truth" is negated by "Royal Decree" you cannot conduct your Battle Phase.