Hector, Intricate Naturecraft

Whenever a nonartifact, non-Human creature enters the battlefield under your control, you may pay {x}, where X is that creature's converted mana cost. If you do, create a token that's a copy of that creature except it is colorless, an artifact in addition to its other types, and is a construct in addition to its other types.
Whenever an artifact creature enters the battlefield under your control, you may draw a card.