1.0.85 update arrives tomorrow on Xbox One, PS4 to follow shortly after

[Mufasha]

It’s ok we can farm challenges to get eggplosion to drop in the meantime

Hidden Easter Egg Hunt = Free Eggsplosion! (April Fool's Prank)

It works. Try it. It is set to 5 random challenges in the game. With Dust Devil spam it only takes a little over an hour.