Changing DoT into a constant damage instead of using ticks
This would merely be a very small buff to the under rated DoT champions, as well as ignite, since a constant damage system would kill a champion faster than the tick system (in 99% of cases) since the can the Consistant damage over time would kill a champion first before the next tick would.
Whenever I play swain mid (255k and counting on him) the time between each tick of damage is the deciding factor on if they get to complete their auto attack, or I get first blood or not. this small fraction of time is relevant some cases, but the times it is, it is anything but pleasing.
I can also see this to be a pleasing sight to see the enemy health bar constantly lower instead of the huge chunk (fed Swain, Cass, and Malz players understand) that is being waited on to finish the kill.