If an opponent’s Dinosaur has an enrage ability and your Dinosaur Hunter deals damage to it during your turn, that ability resolves before Dinosaur Hunter’s ability destroys the Dinosaur. If it’s that opponent’s turn, the Dinosaur is destroyed first, but its enrage ability still resolves afterwards.
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.