Troll attackers enter the active area and create a tougher hostile interruption than ordinary falling debris.
What to watch
Treat the attackers as the priority while they are disrupting the runner line. Pure rockfall protection does not replace the ability to remove hostile units.
巨魔入侵者進入當前區域，形成比普通落石更難處理的敵對幹擾。
應對要點
入侵者幹擾運輸線時應優先清理。只准備落石防護，不能替代消滅敵對單位的能力。
