Serum (Rare Cat)

For the enemy encountered in the Merc Storia Collaboration Event, see Serum (Enemy).

Serum is a Rare Cat that can be unlocked by playing the Rare Cat Capsule during the Merc Storia collaboration event.

Cat Unit # 115
Rare Cat
Serum Serum CC Serum Serum CC

Evolution

Evolves into Serum CC at level 10.

Performance

+ 30% chance to knockback Black enemies

Pros

• High knockback count
• Decent movement speed
• Short recharge time

Cons

• Single Target
• Mediocre health and attack power
• Short range

Class
Class
Normal	Crowd-Controller
Evolved		{{{EvolvedClass}}}
True	{{{TrueClass}}}

In order to classify Cat Units, see here

Strategy/Usage

Serum is similar to Tin Cat in the fact that many Black enemies like Gory Black or Shadow Boxer K already have many knockbacks, so knocking them back more won't help.

She can be used to knockback Le'noir, Dark Otter or Director Kurosawah, but even for this limited usage, Bombercat, Pizza Cat and/or Assassin BearCat all outclass her in some way or another. Unfortunately, due to these factors, there is little to no usage for Serum in the game.

Description

Switch EN/JP

Cat Unit # 115		Rare Cat
Serum
		EN Description
		Joining the fight from Merc Storia! Loyal to her master in the Sky Country. Small chance to Knockback Black.
Serum CC
		EN Description
		Joining the fight from Merc Storia! Known among the people for devotion to justice! Small chance to Knockback Black.

Cat Unit # 115		Rare Cat
セラム (Seramu, Serum)
		JP Script
		メルクストーリアから参戦！ 空の国にいる主人に忠誠を誓った少女 ごくたまに黒い敵をふっとばす
		EN Translation
		Participate from Merk Storia! A girl who has sworn allegiance to her master in the land of the sky Occasionally pushes back Black enemies
セラムCC (SeramuCC, SerumCC)
		JP Script
		メルクストーリアから参戦！ 生粋の天界の民で正義感にあふれている少女 ごくたまに黒い敵をふっとばす
		EN Translation
		Participate from Merk Storia! A genuine citizen of the heavens with a strong sense of justice Occasionally pushes back Black enemies

Cost

• Chapter 1: 340¢
• Chapter 2: 510¢
• Chapter 3: 680¢

Stats

Serum
Health	Attack Power	Attack Range	Attack Frequency	Movement Speed	Knockback	Attack animation	Recharge Time
305 HP	120 damage	250	106f (3.53 seconds)	16	6 times	17f 0.57s (32f 1.07s backswing)	14.67 ~ 5.87 seconds
Health (Lv.30)	Attack Power (Lv.30)	Attack Type	Special Ability
5,185 HP	2,040 damage	Single Target	30% chance to knockback Black Enemies
Serum CC
Health (Lv.30)	Attack Power (Lv.30)	Attack Range	Attack Frequency	Movement Speed	Knockback	Attack animation	Recharge Time
5,950 HP	2,635 damage	250	106f (3.53 seconds)	16	6 times	17f 0.57s (32f 1.07s backswing)	14.67 ~ 5.87 seconds
Lv.MAX		Attack Type	Special Ability
Lv.50+80		Single Target	30% chance to knockback Black Enemies

*First stats are 1st form's initial, second and third stats include 300% Empire of Cats Treasures; recharge time may vary.

*Attack frequency is the time between an attack is delivered and the next.

*For units with multi-hit attacks, attack animation is the part of the animation leading up to the first hit.

*Fruit Treasures not included.

*See this section to calculate Serum's stats.

Gallery

Serum's appearance

Reference

• https://battlecats-db.com/unit/116.html

---

Units Release Order:

<< Yoichi | Fuu >>

---