Darmanitan Galarian Zen Mode's Weaknesses

Best Counters

Darmanitan Galarian Zen Mode is especially weak against Rock type Pokemon, they will deal 4x damage to it!

The types that are strong against Darmanitan Galarian Zen Mode are Rock, Fighting, Water type Pokemon.

For the best defense, Water and Fire types have very effective defense against Darmanitan Galarian Zen Mode, and will be resistant to damage from Darmanitan Galarian Zen Mode's STAB attacks:

Ground types will also deal super-effective damage against Darmanitan Galarian Zen Mode, but be careful using Pokemon of this type because they may also receive extra damage from some of Darmanitan Galarian Zen Mode's attacks!

Weaknesses

Darmanitan Galarian Zen Mode's type is Ice and Fire.

Darmanitan Galarian Zen Mode is especially vulnerable to Rock attacks, it will receive a super effective four times (4x) the amount of damage! Since Rock type Pokemon are especially strong against Darmanitan Galarian Zen Mode, you should attack with this type of Pokemon.

Darmanitan Galarian Zen Mode has a weakness to Rock, Fighting, Ground, Water types. These Pokemon types will be strong against Darmanitan Galarian Zen Mode, causing Darmanitan Galarian Zen Mode to take a super effective quadruple (4x) damage from Rock type attacks, and causing Darmanitan Galarian Zen Mode to take a super effective double (2x) damage from Fighting, Ground, Water type attacks.

Please keep in mind that Darmanitan Galarian Zen Mode is resistant to attacks from Bug, Fairy, Grass, Ice types, and these attacks are not very effective and cause reduced damage, so they should be avoided.