Increases maximum health by (Champion Level x 50) + 100
Increases Armor by 40
Most effective with champions that can rapidly heal or shield friendly minions, such as Alistar'sTriumphant Roar. It also useful to quickly push a lane without doing it yourself.
On the Crystal Scar, Super minions are transformed into Anti-turret cannons.
The anti-turret cannon is very efficient in capturing neutral or enemy capture points, as they have a faster rate of capture and more health than regular minions. However, the anti-turret cannon will still die along with all other minions after capturing a point.
Casting Promote on a super minion will grant the following buffs:
Buffs attack speed ~80% (1.25 attacks per second from 0.694)
Adds (Champion level x 75) + 200 max health (except at level 3, where it adds +500), and healing it completely