Forum:Priority Terminology Q

I know that certain trigger effect can be activated as chain link one to avoid Torrential Tribute or Bottomless Trap Hole. But what is an effect called that can be activated as chain link one and ones that don't. Chaos Sorcerer effect's can be activated chain link 1 (priority) Zombie Master effect's can not be activated chain link 1 (priority) from Yigiter007 21:46, April 9, 2010 (UTC)