Trained Dragon

The Trained Dragon is a path 2 upgrade.
== Details ==
* Every 60 seconds, increases the attack speed of the Dragon by an amount equals to 0.05 × (1 + Summon Attack Speed multiplier)
** This upgrade's effect is only active after it is chosen, and it does not affect other summons than the dragon.
* Tripled with Specialize: The bonus attack speed per minute is increased to 0.15 × (1 + Summon Attack Speed multiplier)