Talk:Deathfire Touch/@comment-1420250-20151210163828/@comment-11218751-20151210220807

unique passive (and ) refreshes the duration of Deathfire Torch but the duration of Deathfire Torch will not stack.

In case, the unique passive lasts for 3 seconds, so Deathfire Torch applies for these 3 seconds, with the addition of 1 second due to the last tick of damage from the unique passive of  refreshing Deathfire Torch again.

Same also applies to, which grants an additional 1 second worth of tick of Deathfire Torch, for a total of 5-second damage.