User blog comment:Poisonshark/Champion Rework - Singed, The Mad Chemist/@comment-24036535-20150911021221/@comment-25235491-20150912104041

@Centuriarch: Thanks for commenting and providing criticism. I think I'll reply by explaining my intentions rather than
 * The lifesteal on this new Q is my way to encourage Singed to attack his enemies to get harder to take down, thus encouraging an offensive use of the skill. Also, I highly doubt "redundant" was the word you were aiming for, considering redundancy is basically being repetitive and I don't see any other instance of lifesteal.
 * The W change is a permaslow only as long as they stay in the zone.
 * The AoE Fling is there because technicalities with the new way it's aimed. With the small area of effect, it's unlikely you hit two units in the first place.
 * As for the passive, Primus explained it quite perfectly at that.