Sir Nicholas
The only other alternative to Maneater for Unkillable buff is Sir Nicholas. He was originally quite difficult to tune due to his AI but with the new AI tool we can get around this. He doesn’t bring the Block Debuffs but he does bring an alternative approach to the unkillable composition. Below are the the list of known tunes that include Sir Nic.
The North Pole with 4:3 Champ
Taking the traditional Tower and Warcaster composition and adding in a 4:3 champion to maximize damage potential.
WarTower
WarTower comp uses Warcaster and Roschard (Sir Nic is an alternative) to stay unkillable for 50 turns and use Doompriest to stay affinity friendly. Warcaster cannot be the stun target
Myth Tower
Utilizing Demytha to block the damage from the stun with Tower or Santa
