Level 1
Psi-Infusion Quest: Gain 1 Mana for every non-Structure enemy hit by Psionic Storm/Maelstrom.
Reward: After hitting 500 enemies, increase the size of Psionic Storm/Maelstrom by 20%.
Reward: After hitting 1000 enemies, increase the damage and shield of Psionic Storm/Maelstrom by 20%
Templar's Will Quest: Apply 3 stacks of
Light of the Khala or
Shadow of the Void to enemy heroes. 3 stacks give Tassadar 10 mana.
Reward: After applying 3 stacks 10 times Tassadar's autoattack damage is increased by 50%
Reward: After applying 3 stacks 20 times the stacks are no longer removed and lasts for 5 seconds.
Khaydarin Resonance Quest: Regeneration Globes grant an additional 100% Mana.
Reward: Every regenration globe increases value of Plasma shield/Void armor by 6.
Reward: After gathering 30 regenration globes Tassadar's spell power is increased by 10%
Level 4
Reinforced shield Plasma shield/Void armor grants 15 armor for 3 seconds after breaking or expiration.
Templar's Trickery Cooldown of Hallucination/Shadow shift is lowered by 2 seconds. Takedowns lower by additional 1 second up to 5 seconds. This bonus is lost upon death.
Phase Disruption Enemy Heroes being hit by Psionic Storm/Maelstrom have their Physical Armor reduced by 20, causing them to take 20% more damage from Basic Attacks.
Level 7
Psionic Projection Increases the cast range of Plasma Shield and Psionic Storm by 40%.
Mental Acuity Quest: Participate in 5 Hero Takedowns.
Reward: Gain the Oracle(Active ability).
Restoration crystal Active ability(Describtion in abilities section)
Level 10
EYE OF THE STORM (R1): Heroic ability(Describtion in abilities section)
TWILIGHT TEMPLAR (R2): Heroic ability(Describtion in abilities section)
PSIONIC ORB (R3): Heroic ability(Describtion in abilities section)
Level 13
Nullification Active ability(Describtion in abilities section)
Emergency shield If Plasma shield/Void armor gets breaked it's cooldown is reduced by 3 seconds.
High Executor Every time Tassadar damages an enemy hero cooldown of his abilities are reduced by 0.2 second.
Level 16
Psionic Echo A second Psionic Storm/Maelstrom can be cast within 2 seconds of casting the first. Enemies can only be affected by one Psionic Storm/Maelstrom at a time.
Resonation If an enemy gets 3 stacks of
Light of the Khala or
Shadow of the Void while being hit by Psionic storm/Maelstrom they are stuned for 0.5 second.
Art of deception Copies and heroes under effect of Hallucination/Shadow shift now apply
Light of the Khala/
Shadow of the Void.
Level 20
Twilight messiah Twilight templar now grants 2 charges for each of Tassadar's basic abilities and it's cooldown is reduced by 5 seconds.
Shield battery Active ability(Describtion in abilities section)
Templar's fury Tassadar's attack speed is increased by 15% and his autoattack range is increased by 1.
Psionic warrior Psionic orb now has 3 charges that all are returned at once.
Psionic maelstrom Eye of the storm now has effects of Psionic storm and Maelstrom and it's cooldown is reduced by 10 seconds.
I created a hero concept named "Achon AX" https://www.heroesfire.com/hots/concept/archon-ax-10069. and then I saw your concept for Tassadar rework and noticed some similarities. I guess we both wanted to see a character that combines the powers of both dark and high templars. I really like your concept though and I believe it will make Tassadar much more interesting!
The hero on split mode acts similar to Rexxar and Misha.
Thank you for your work. As Tassadar fan is more really happy.