Lifesteal - Damage this unit deals heals its Nexus that amount.
SpellShield - SpellShield nullifies the next enemy spell or skill that would affect the unit.
"Like any fledgling, young stellacorns must eventually take their first faltering flight. In this, they are just like other stars in the night sky, for they fall just as readily. Luckily, we are here to catch them, and when they are ready, return them." - Lidari, Keeper of the Stars