Does Kadregin the Infernal count itself when drawing cards from its ability that triggers on play and draws 1 card for each of your MIGHTY units?

Ruling: Yes, Kadregin counts itself when drawing cards from its ability, as it is a MIGHTY unit (having 5+ might) when the ability resolves.

Nuances:

• The unit must have 5 or more might to be considered MIGHTY
• Kadregin qualifies as MIGHTY for its own card draw trigger