The most potencial I see for making cuts in your list would be the 4th hierarch ( you still have 8 T1 manadork plays, I can agree with the 3/1 split on birds and hierarch) and possibly the sword of feast and famine or the RWM, which isn't needed IMO.
While the missteps take care of CC 1 removal, you also have to keep in mind that MoM might be needed to connect with an equipped dork, allowing you to swing the game. Or prevent Jace from bouncing one of your guys. Also T1 mom helps against fast aggro decks where equipment might be too slow.
How has the predator been treating you so far?

