A Class That Runs Entirely on Luck? How Am I Supposed to Play This?

[No System] [Not Reborn] [Transmigration] [Superpowers] [Skills + Items + Talents] [Lighthearted Comedy] Liu Hao wakes up one morning to find he has transmigrated and awakened a bizarre class: [Gambler]. What even is this? And what are [Test Your Luck] and [Lucky Dice]? What kind of ridiculous skills are these?! And why does he have something called [Slide Tackle Shoes]? The jumble of buffs and items leaves Liu Hao dumbfounded.