Is the effect of this card mandatory if it's face-up during your Main Phase? Or is it optional? If it's optional, it should start with "You can". [[Special:Contributions/207.233.120.2|207.233.120.2]] ([[User talk:207.233.120.2|talk]]) 18:02, June 18, 2012 (UTC)
It is an [[Ignition Effect]]. You can choose whether to activate it or not. <span style="background-color:LightCyan; border:2px ridge blue; -moz-border-radius:1em;"> [[User:Hide Head Turtle|<span style="color:black;">'''HHT'''</span>]] </span> - ([[User talk:Hide Head Turtle#top|Talk to the Turtle]]) 18:06, June 18, 2012 (UTC)