Cleansing Ritual visual bug

Cinbri

Cleansing Ritual have visual effect of HoT which is multiplying on every char for chars affected by it.
https://www.youtube.com/watch?v=P4sSPqldw9Q
As shown on video - visual effect procing 1 essence flow, but when run toward characters that can be affected by it - it proc on every character and activating 3-4animation of essence flow (depends on number of affected characters.)