This card Reduces Io's Lunar Leap’s cooldown by {0.6|0.6}s. I think it's a weak card in her kit, Crescent is much better for the same effect, because Crescent gives the cd reduction when we realy need it. Healers doesn't need movement ability so much, this card reduces the cd low scaled. But! Lunar Leap can't help us to leap up the certain highground because its limited jump high. If there was a card what could increase the jump high, it would be great!
So I suggest to rework Half Moon: Increase the jump high of Luner Leap by {20|20}%.