Hasai

Hasai used to be a ferocious golem, but then he became a monk and got his fury under control. Now he lives peacefully alone in the mountains, away from everyone, but he still has his golem strength and his monk wisdom.

Role: Supporter/Curser

Overview
Hasai has decent stats, good skills and trait, he is a good light legend and he is bulky. He has some low cooldowns and good immobilizing/debuffing moves to work with. Also he can buff your attacker with a big shield, precision and damage boost to make the job faster killing your foes.

Pros:
 * Stun with no cooldown
 * Buff allies
 * Good trait
 * Team AoE Shields + NER
 * Blind/daze and apply damage reduction with very low cooldowns
 * His special skill is phenomenal

Cons:
 * Overall stats are underwhelming
 * Lacks immobilizing skills

Blinding Light!
Recoomended Runes: 3 Team Speed
 * Crystal Strike (50 Special Damage + Stun 28s/ 0-CD)
 * Gemstone Barrier (Ally 50% Shield + Precision + Damage Boost 30s/ 3-CD)
 * Gemstone Remedy (Allies 30% Shield + NER 33s/ 3-CD)
 * Crystal Bash (45 Special Damage + Blind + Damage Reduction 31s/ 0-CD)

Hasai is a good monster to be a secondary supporting monster so team speeds work well with him, Crystal Bash deals moderate special damage, applies damage reduction and blind to target with 0 CD which is good for Timerion same as Crystal Strike which deals high damage and stuns with also 0 CD. And Gemstone Barrier helps an ally by adding a big shield, precision and damage boost so it's good for your attacker.

Counters
Timerion is not good to use here, good metal legends like Drazza, Annihilator R2 and Ultrabot can kill him as fast as possible.