If an effect lets you reroll an attack roll and you rolled twice because of this power, you reroll both dice.

如果一项你重攻骰而你因为此威能而可以重，那麽你两粒骰都可以重。

Crack Shot - Any enemy the Exarch is shooting at may not make any cover saves and he may reroll any to wound rolls when shooting.

出色枪法-军官目标不具有掩蔽物保护，可重掷失败损伤。