User blog comment:Asfidyll/Ryvar, the Nether's Guardian/@comment-24606304-20140410165429

Just to clarify, the health on the ult doe snot stack, right? So like if he cast ult, and then 12 seconds later casts it on the same person again, will they gain another 400 health on top of the 400 health they had before until the 30 secs for the first ult is over? Or does it refresh as soon as he leaps to the same ally again?