a couple of support ability ideas

1 - basic ability. targeted cast. debuffs an enemy champion with a mark that when hit by an ally gives %health damage and a slow for X seconds. it then bounces to another enemy champion with a max of 3 bounces. possible interaction with an ult (like a mantra) in that if all 3 jumps are used the 3 marked enemies become snared.

2 - ultimate ability. targeted channel. imagine the inverse of malzahars ult, wherein the support ults an ally. the channel gives the ally significant healing over time and increased tenacity for its duration.