Ninja Master Zombie

Created by TNG!Master Ninja Zombie is a zombie in Plants vs. Zombies: Bloomsday. He is found in Doom Dojo levels and Daily Challenges levels. Since he has more than 6000 health, and more than 2 special effects, he classifies as a Mini-Boss.

Abilities
1) Uses smoke bombs to teleport from lane to lane and away from instant-kills

Basically, this means that explosions do not work on the zombie, as he will just teleport away. He also will randomly move to different lanes.

2) Throws shurikens to damage plants

The Master Ninja Zombie tosses 2-5 shurikens, each of which dealing 2 normal bites of damage. should destroy one plant.

3) Whirls sword in a 3x3 area

The zombie basically performs M.C.Zombie's special.

4) Calls Mini-Ninja Imps

Pretty much the "Bot Swarm" surprise attack.

5) Immune to special effects

Exactly as it sounds. Freeze poison, and burn will not work on him.

Almaniac Entry
''He's always behind you. You might deny it, but it's true. What does Master Ninja Zombie have to say about his extraordinary skill? When we turned to ask him about it, he was gone.''

Against
Master Ninja Zombie is a tricky one to deal with. The fact that he teleports away from explosions really affects your strategy, as he can only be damaged by regular plants. It is good to have a row of defensive plants in front, as his shurikens will do less damage. Chilling plants are advised, as they will slow all of his attacks down.

Trivia

 * Though he is not a "Large" or "Gargantuan" sized zombie, Abyssum still does not affect him.