Focus on spells that remain useful even when damage lands on the wrong target
The deck has a very minor Enrage subtheme, which used to be a main mechanic for Dinosaurs back in original Ixalan that they mostly moved away from in this set: I count only 12 cards that support the Enrage theme, either being enrage triggers like Ranging Raptors or payoffs like Wayta, Trainer Prodigy
Does Machines Does Machines indeed does an excellent job of filling your graveyard for threshold and lessons, but to get the most of it, you should be playing artifacts
Those tears of happiness in the brides eyes while exchanging the rings perfectly complement the smile on the grooms face
You drop it on the fourth turn and then it's got 4 loyalty
One of the most sadistic, too: It makes sure your foe is healthy enough to see what happens to their beloved creature