N'zoth by Muchi

Choose who you want to corrupt, the more kills your corrupted hero has gotten, the more corruption crystals you get
max is 15 crystals

You will summon a servant of N'zoth you can control on ground (Can only use basic attacks: deals 80 damage)
Cooldown is on 70 seconds

You and your teammates will be able to see the whole map for 5 seconds
Cooldown is on 30 seconds

You can summon a void explosion near your team and near your minions, it deals 400 damage to all players standing in it
Cooldown is on 30 seconds

Take control over an enemy hero for 10 seconds. You will be able use their ability's against the enemy team (If you have 10 crystals or more, you will be able to control two heroes at the same time)
Cooldown is on 120 seconds

When this ability is used on one of your teammates, you grand them the gift of N'zoth, they will be healed to their full health
while they deal 100% more damage and they will be given 100% more health for 5 seconds
Cooldown is on 160 seconds