Board Thread:General Chit-Chat/@comment-34105834-20171227132551/@comment-30054866-20171227165918

DoT stands for "Damage Over Time". You can find it as a buff in various other units. Also, you need a unit who has a poison infliction buff - there's no such item which exists that inflicts poision on enemies. Really, any unit who packs an ailment infliction buff works. (^^)/