Can Chemtech Enforcer be played if you have no cards in hand?

Question

Accepted Answer

Ruling: Yes, you can play Chemtech Enforcer with no cards in hand.

Sequence:

Chemtech Enforcer enters the board first
The "When You Play Me" (WYPM) trigger occurs after the unit is already on the board
Since the trigger happens after the unit is in play, having no cards in hand does not prevent playing the unit