The rewards from Bait are determined by your score at the end of each of the 3 stages, costing 5 energy each. The higher your score, the better the rewards. During the re-release week, you can earn all rarities of cards, and from reward level 8 onwards you have a chance to earn Grenades, Coins or a Legendary Wildcard.
Take down as many Walkers as you can and see if you can top the Bait Leaderboard!
There’s also a Score Multiplier that increases for each walker you kill, and goes down for any miss or shot that does not kill a walker. Experiment with the different weapon types to see which works best for you to build and sustain the Score Multiplier.
Your companion’s actions are not affected by the score multiplier.