Frozen Citron

Frozen Citron is the Rare ice variant of Citron in Plants vs. Zombies: Garden Warfare 2. It was first shown as an easter egg in the September 2015 developer diary, and later teased in the Aloe 5: Gardening spoof image, but was later showcased in some beta footage of the Backyard Battleground. Like all ice variants, if it shoots a zombie for long enough, they will freeze in place, making them easier to vanquish. It also deals more impact damage than the normal Citron, around 6-10 damage depending on range but it lacks splash damage. However, its weapon also overheats more quickly than the original Citron.

Stickerbook description
​''There's more to the Frozen Citron than just a frosty demeanor. He's great at ice fishing, and his toboggaming skill are second to none.''

In-game description
His Frosty Beam will slow and eventually freeze Zombie foes!

With
Frozen Citron, although having somewhat low damage compared to the other Citron variants, its beam can freeze opponents ridiculously quickly, making him a very excellent support class. Try to stay with your allies as you attack, as your damage isn't the best when fighting opponents, but allies will greatly appreciate the extra status on their opponents. As with other Citrons, even though you have a lot of health, avoid being the main target since you're slow to escape in Assault Mode and defenseless in Citron Ball.

Against
Take out Frozen Citron if you see it, as its beam is capable of freezing you or your allies at an even faster rate than AC Perry, who is well known to freeze plants at an absurdly fast rate. Long range attacks on Frozen Citron are a good idea, as its beam becomes very inaccurate at longer ranges. A terrible idea is to fight it in a Z-Mech as any Imp, as it can stun-lock you with its EMPeach and its freeze status, making you a very vulnerable and easy target.

Trivia

 * In the January 2016 patch, the Frozen Citron's primary weapon now generates 0.13 heat per bullet from 0.12.