Practice and Collaborate

“Master Waller has only one skill which is <Shadow Slash>. He will use it once every 30 seconds towards the player who holds the highest aggro and the target next to that player. It can cause 12,000 of physical damage in total. It cannot be dodged or evaded, so Endless Starlight and I must stand next to Master Waller to deal the damage! It means that six of you will need to complete the task of blocking the lights. Then Endless Starlight and I will responsible for dealing the damage from Master Waller!”