[Turin]

Edit: Just noticed that Xietor has toned the tien´chi hero down reasonably, so the stuff below doesn´t really apply anymore. I´ll leave it here, because it´s fun arguing with Dr. Praet.


Umm why not use the Son of Niefel, which is actually a far better chassis than the hero in question, costs only 213 points, spawns units and has one point higher dominion than a rainbow chassis.
Considering that the abductor is probably the best hero in the base game that should tell you something about li bo.

And immortality on a high level mage hero with access to teleport spells is incredibly useful for suicide tactics like porting, summon earth power and casting rain of stones. Later on you can use him as a wrathful skies caster together with a retreating staff of storm wielder and the only thing you risk is an air booster.
He also is the bane of any SC, you can simply teleport in and then try to charm/curse/horrormark with no risk at all.

The immortality gets even better when you consider that you can easily take a high dom thug pretender, since libo covers virtually all your magic needs with the exception of death magic.

In addition Li bo gives you easy access to the following important globals, items and spells which tien´chi usually doesn´t get/would need to design a pretender for:
Mother oak
gift of health
flaming arrows
dwarven hammers
air boosters
earth boosters
treelords staff
gaia´s blessing
golem construction
army of gold

etc