Behemoth Bash (move)

Behemoth Bash きょじゅうだん Behemoth Impact

Battles Type  Steel Category  Physical PP  5 (max. 8) Power  100 Accuracy  100% Priority  0 Makes contact Affected by Protect Not affected by Magic Coat Not affected by Snatch Affected by Mirror Move Affected by King's Rock

Range Opponent Opponent Opponent Self Ally Ally Normal: May affect anyone adjacent to the user

Availability Introduced  Generation VIII Not a TM, TR, HM, or Move Tutor move.

Contests Condition  [[{{{category}}} (condition)|{{{category}}}]] Appeal  0   Jam  0

Super Contests Condition  [[{{{category}}} (condition)|{{{category}}}]] Appeal  0

Contest Spectaculars Condition  [[{{{category}}} (condition)|{{{category}}}]] Appeal  0   Jamming  0

On Smogon's Movedex: Generation VIII Generation IX

Behemoth Bash (Japanese: きょじゅうだん Behemoth Impact) is a damage-dealing Steel-type move introduced in Generation VIII. It is the signature move of Zamazenta.

Effect

Behemoth Bash deals damage. If the target is Dynamaxed or Gigantamaxed, its damage is doubled. The bonus does not apply to Eternamax Eternatus, despite its similarities to a Gigantamaxed Pokémon.

Generation VIII

Pokémon Brilliant Diamond and Shining Pearl

Behemoth Bash cannot be selected in a battle.

Generation IX

As Dynamaxed and Gigantamaxed Pokémon are absent in Generation IX, Behemoth Bash now deals damage with no secondary effect.

Description

Games Description SwShLA The user becomes a gigantic shield and slams into the target. This move deals twice the damage if the target is Dynamaxed. BDSP This move can't be used. It's recommended that this move is forgotten. Once forgotten, this move can't be remembered. SV The user's body becomes a firm shield and slams into the target fiercely.

Learnset

Special move

If Zamazenta knows Iron Head while entering battle in its Crowned Shield form, Iron Head will become Behemoth Bash for the duration of the battle.

Generation VIII

#	Pokémon		Types	Egg Groups		Obtained with
0889		Zamazenta Crowned Shield		No Eggs Discovered		No Eggs Discovered	Rusted Shield
Bold indicates a Pokémon gains STAB from this move. Italics indicates a Pokémon whose evolution or alternate form receives STAB from this move. A dash (−) indicates a Pokémon cannot learn the move by the designated method. An empty cell indicates a Pokémon that is unavailable in that game/generation.

Generation IX

#	Pokémon		Types	Egg Groups		Obtained with
0889		Zamazenta Crowned Shield		No Eggs Discovered		No Eggs Discovered	Rusted Shield
Bold indicates a Pokémon gains STAB from this move. Italics indicates a Pokémon whose evolution or alternate form receives STAB from this move. A dash (−) indicates a Pokémon cannot learn the move by the designated method. An empty cell indicates a Pokémon that is unavailable in that game/generation.

In other games

Pokémon Masters EX

Name	Category	Cost in move-gauge slots	MP (uses)	Base power	Max power	Accuracy	Target	Effect tag(s)	Description	Playable sync pair(s)
Behemoth Bash	Physical	4	—	144	172	100%	An opponent	—	This attack's power increases 50% when the target has a sync buff.	Hop & Zamazenta (Crowned Shield)
Sync move(s)
Name	Category	State		Base power	Max power	Target		Effect tag	Description	Playable sync pair
Big Dreams Behemoth Bash	Physical	Default 6★ EX		200	240	An opponent		—	This attack's power increases when the target has a sync buff. Additional Effects: The sync buff is doubled the first time a sync move is used.	Hop & Zamazenta (Crowned Shield)

Notes:

• Behemoth Bash:
  • Description prior to Version 2.20.0*: This move's power increases 50% when the target has a sync buff.
• Big Dreams Behemoth Bash:
  • This sync move could not be raised to 6★ EX until July 14, 2023, which is 701 days* after its release date (on August 12, 2021).
  • Description prior to Version 2.20.0*: This move's power increases when the target has a sync buff.

In the anime

Main series

Preparing Crowned Shield Zamazenta
The user's body becomes a firm shield and slams into the target fiercely.
Pokémon	Method
User	First Used In		Notes
	Crowned Shield Zamazenta extends its shield on its chest and glows red. It then rams into the opponent with its shield.
Zamazenta (anime)	Sword and Shield... The Legends Awaken!		Debut

Pokémon Evolutions

Preparing Crowned Shield Zamazenta
The user's body becomes a firm shield and slams into the target fiercely.
Pokémon	Method
User	First Used In		Notes
	Crowned Shield Zamazenta extends its shield on its chest and glows red. It then rams into the opponent with its shield.
A wild Zamazenta	The Champion		Debut

In the manga

Pokémon Adventures

Crowned Shield Zamazenta
The user's body becomes a firm shield and slams into the target fiercely.
Pokémon	Method
User	First Chapter Used In		Notes
	Crowned Shield Zamazenta extends the shield on its chest. It then rams its body into the opponent.
A wild Zamazenta	PASS43		Debut

In other generations

Core series games

Generation I	RBY	Generation I (Japanese)	Generation I (international)	Generation II	Generation II (Japanese)	Generation II (international)	Crystal	Generation III	Generation III (Japanese)	Generation III (international)	RS	FRLG	FRLGE	Generation IV	Generation IV (Japanese)	Generation IV (international)	PtHGSS	HGSS	Generation V	BW	B2W2	Generation V (Japanese)	Generation V (international)	Generation VI	XY	ORAS	Generation VII	SMUSUM	LGPE	Generation VIII	SwSh	BDSP	Legends: Arceus	Generation IX	Stadium (JP)	Stadium	Stadium 2	Colosseum	XD	Battle Revolution	Battrio	MD: Red and Blue	MD: Time, Darkness, and Sky	MD: Blazing, Stormy, & Light Adventure Squad	MD: GTI	SMD	MD: RTDX	Rumble	Rumble Blast	Masters EX

Spin-off series games

Generation I	RBY	Generation I (Japanese)	Generation I (international)	Generation II	Generation II (Japanese)	Generation II (international)	Crystal	Generation III	Generation III (Japanese)	Generation III (international)	RS	FRLG	FRLGE	Generation IV	Generation IV (Japanese)	Generation IV (international)	PtHGSS	HGSS	Generation V	BW	B2W2	Generation V (Japanese)	Generation V (international)	Generation VI	XY	ORAS	Generation VII	SMUSUM	LGPE	Generation VIII	SwSh	BDSP	Legends: Arceus	Generation IX	Stadium (JP)	Stadium	Stadium 2	Colosseum	XD	Battle Revolution	Battrio	MD: Red and Blue	MD: Time, Darkness, and Sky	MD: Blazing, Stormy, & Light Adventure Squad	MD: GTI	SMD	MD: RTDX	Rumble	Rumble Blast	Masters EX

Trivia

• Behemoth Bash and Behemoth Blade are not present in the mobile version of Pokémon HOME's move Pokédex, as they are the signature moves of Crowned Shield Zamazenta and Crowned Sword Zacian (which are forms that appear only in battles and, therefore, cannot be deposited into HOME) and cannot be learned by a Smeargle via Sketch, as it is not present in Pokémon Sword and Shield.
  • This distinction is shared with Glacial Lance and Astral Barrage for the same reasoning, as well as Struggle and Light of Ruin, both of which cannot be legitimately learned by any Pokémon.

In other languages

Language Title Chinese Cantonese 巨獸彈 Geuihsau Daahn Mandarin 巨獸彈 / 巨兽弹 Jùshòu Dàn French Aegis Maxima German Gigantenstoß Italian Colpo Maestoso Korean 거수탄 Geosu Tan Spanish Embate Supremo

Spin-off series games

Pokémon Masters EX

Big Dreams Behemoth Bash Language Title Japanese 誇りを胸に夢をつかむ きょじゅうだん Hokori o Mune ni Yume o Tsukamu Kyojūdan Mandarin Chinese 胸懷榮譽抓住夢想之 巨獸彈 Xiōnghuái Róngyù Zhuāzhù Mèngxiǎng zhī Jùshòudàn French Mon vrai rêve ! Aegis Maxima ! German Gigantenstoß der Selbstfindung Italian Colpo Maestoso per realizzare i sogni Korean 긍지를 품고 꿈을 손에 넣는 거수탄 Geungji-reul Pumgo Kkum-eul Son-e Neonneun Geosutan Spanish Embate Supremo de los Sueños Propios

Variations of the move Dynamax Cannon
Behemoth Blade • Behemoth Bash Dynamax Cannon

This article is part of Project Moves and Abilities, a Bulbapedia project that aims to write comprehensive articles on two related aspects of the Pokémon games.