Mt. Mortar

Mt. Mortar - Johto

Overviewing collage Mt. Mortar 1F Mt. Mortar B1F Mt. Mortar Lower Cave Mt. Mortar Upper Cave Mt. Mortar Northern Entrance

Location File:Route 42.gif A positional vantage point of Mt. Mortar in Johto.

Resources Battleable NPCs 14 Ground-lootable items 5 Berry trees 0

Adjacent areas ↑ Forest Pit Mt. Mortar Route 42 ↓

Mt. Mortar is a Johto cave with multiple entrances spread on the side of Route 42. The two main entrances, the west and east ones, are directly linked in a fairly straight path, however the cave becomes a maze when wandering off that path or entering the cave from one of the two middle entrances.

All entrances are however connected to each other. The bottom middle entrance requires Surf to reach from inside the cave, as the route in B1F is blocked by many bodies of water. There are also many bodies of water in the Upper Cave, however it does not lead to anywhere special.

On the north side of the Upper Cave is a room that leads to a unique area to Pokemon Revolution Online, Forest Pit. It will however be blocked by a Hiker, which won't let the player pass unless he or she has defeated the Johto Elite Four.

Two notes of warning about the cave. In 1F, there is a large waterfall that seems to connect the middle bottom exit to the Upper Cave. However, this is not the case, as such the Upper Cave only leads to a dead-end. Furthermore, the Upper Cave is filled with bodies of water and ledges; it is possible to reach the end of the Upper Cave without Surf, but using Surf is necessary to come back from the moment the first ledge has been jumped. As such, it is possible to get stuck if no Surf Pokémon was brought. If this happens, it will be necessary to use an Escape Rope or lose/disconnect in a wild Pokémon encounter in order to return to the last Pokémon Center.

Notable miscellanies

Bruno (boss)

Bruno is located in the middle of Mt. Mortar Lower Cave. He will fight the player if he or she has a full party of 6 level 100 Pokémons. See the main article for more information.

Main article: Bruno (boss)

Lineup

Easy

Bruno's Lineup
Steelix Nature Ability Item Careful Sturdy None Move Type Category Base Power Accuracy Iron Head Steel Physical 80 100 Earthquake Ground Physical 100 100 Curse Ghost Status — — Fire Fang Fire Physical 65 95	Hariyama Nature Ability Item Adamant Thick Fat None Move Type Category Base Power Accuracy Heavy Slam Steel Physical — 100 Endure Normal Status — — Reversal Fighting Physical — 100 Close Combat Fighting Physical 120 100
Hitmonlee Nature Ability Item Jolly Reckless None Move Type Category Base Power Accuracy Fake Out Normal Physical 40 100 Jump Kick Fighting Physical 100 95 Blaze Kick Fire Physical 85 90 Rolling Kick Fighting Physical 60 85	Throh Nature Ability Item Careful Guts None Move Type Category Base Power Accuracy Reversal Fighting Physical — 100 Superpower Fighting Physical 120 100 Wide Guard Rock Status — — Endure Normal Status — —
Sawk Nature Ability Item Jolly Sturdy None Move Type Category Base Power Accuracy Reversal Fighting Physical — 100 Close Combat Fighting Physical 120 100 Endure Normal Status — — Quick Guard Fighting Status — —	Scrafty Nature Ability Item Adamant Intimidate None Move Type Category Base Power Accuracy Head Smash Rock Physical 150 80 Focus Punch Fighting Physical 150 100 Rock Climb Normal Physical 90 85 Facade Normal Physical 70 100
Emboldened moves avail from a STAB bonus when deployed by that Pokémon. Italicized moves are functionally broken; see their individualized pages for more information.

Medium/Hard

Bruno's Lineup
Steelix Nature Ability Item Careful Sturdy Leftovers Move Type Category Base Power Accuracy Heavy Slam Steel Physical — 100 Earthquake Ground Physical 100 100 Stone Edge Rock Physical 100 80 Ice Fang Ice Physical 65 95	Hariyama Nature Ability Item Adamant Thick Fat Choice Band Move Type Category Base Power Accuracy Close Combat Fighting Physical 120 100 Heavy Slam Steel Physical — 100 Stone Edge Rock Physical 100 80 Fire Punch Fire Physical 75 100
Hitmonlee Nature Ability Item Jolly Reckless Life Orb Move Type Category Base Power Accuracy High Jump Kick Fighting Physical 130 90 Stone Edge Rock Physical 100 80 Knock Off Dark Physical 65 100 Poison Jab Poison Physical 80 100	Throh Nature Ability Item Careful Guts Flame Orb Move Type Category Base Power Accuracy Bulk Up Fighting Status — — Superpower Fighting Physical 120 100 Knock Off Dark Physical 65 100 Thunder Punch Electric Physical 75 100
Sawk Nature Ability Item Jolly Sturdy Weakness Policy Move Type Category Base Power Accuracy Close Combat Fighting Physical 120 100 Knock Off Dark Physical 65 100 Fire Punch Fire Physical 75 100 Ice Punch Ice Physical 75 100	Scrafty Nature Ability Item Adamant Intimidate Leftovers Move Type Category Base Power Accuracy Knock Off Dark Physical 65 100 High Jump Kick Fighting Physical 130 90 Dragon Dance Dragon Status — — Head Smash Rock Physical 150 80
Emboldened moves avail from a STAB bonus when deployed by that Pokémon. Italicized moves are functionally broken; see their individualized pages for more information.

Wild Pokémon

Mt. Mortar 1F

Land

Times			HP	Atk	Def	SpAtk	SpDef	Speed
Morning	Day	Night	0	0	0	0	0	1
Values denote the estimated average EV points gained per fight.

Spawn Information Temporarily Unavailable

Since 17 July 2026, the public Spawn Dump Page has been temporarily disabled and will remain unavailable for an indefinite period.

Because the Pokémon Revolution Online Wiki relied on this data source, it is currently unable to display spawn locations.

For the time being, please rely on the in-game spawn information instead. Spawn information will return once a public data source becomes available again.

Water

Surfing

Spawn Information Temporarily Unavailable

Since 17 July 2026, the public Spawn Dump Page has been temporarily disabled and will remain unavailable for an indefinite period.

Because the Pokémon Revolution Online Wiki relied on this data source, it is currently unable to display spawn locations.

For the time being, please rely on the in-game spawn information instead. Spawn information will return once a public data source becomes available again.

Diggable Patches

Pokémon		Levels	Rarity
	Geodude	21-26	Common
	Machop	21-26	Common
	Tympole	21-26	Rare

Mt. Mortar B1F

Land

Spawn Information Temporarily Unavailable

Since 17 July 2026, the public Spawn Dump Page has been temporarily disabled and will remain unavailable for an indefinite period.

Because the Pokémon Revolution Online Wiki relied on this data source, it is currently unable to display spawn locations.

For the time being, please rely on the in-game spawn information instead. Spawn information will return once a public data source becomes available again.

Water

Surfing

Spawn Information Temporarily Unavailable

Since 17 July 2026, the public Spawn Dump Page has been temporarily disabled and will remain unavailable for an indefinite period.

Because the Pokémon Revolution Online Wiki relied on this data source, it is currently unable to display spawn locations.

For the time being, please rely on the in-game spawn information instead. Spawn information will return once a public data source becomes available again.

Fishing

Spawn Information Temporarily Unavailable

Since 17 July 2026, the public Spawn Dump Page has been temporarily disabled and will remain unavailable for an indefinite period.

Because the Pokémon Revolution Online Wiki relied on this data source, it is currently unable to display spawn locations.

For the time being, please rely on the in-game spawn information instead. Spawn information will return once a public data source becomes available again.

Mt. Mortar Lower Cave

Land

Spawn Information Temporarily Unavailable

Since 17 July 2026, the public Spawn Dump Page has been temporarily disabled and will remain unavailable for an indefinite period.

Because the Pokémon Revolution Online Wiki relied on this data source, it is currently unable to display spawn locations.

For the time being, please rely on the in-game spawn information instead. Spawn information will return once a public data source becomes available again.

Mt. Mortar Upper Cave

Land

Spawn Information Temporarily Unavailable

Since 17 July 2026, the public Spawn Dump Page has been temporarily disabled and will remain unavailable for an indefinite period.

Because the Pokémon Revolution Online Wiki relied on this data source, it is currently unable to display spawn locations.

For the time being, please rely on the in-game spawn information instead. Spawn information will return once a public data source becomes available again.

Water

Surfing

Spawn Information Temporarily Unavailable

Since 17 July 2026, the public Spawn Dump Page has been temporarily disabled and will remain unavailable for an indefinite period.

Because the Pokémon Revolution Online Wiki relied on this data source, it is currently unable to display spawn locations.

For the time being, please rely on the in-game spawn information instead. Spawn information will return once a public data source becomes available again.

Fishing

Spawn Information Temporarily Unavailable

Since 17 July 2026, the public Spawn Dump Page has been temporarily disabled and will remain unavailable for an indefinite period.

Because the Pokémon Revolution Online Wiki relied on this data source, it is currently unable to display spawn locations.

For the time being, please rely on the in-game spawn information instead. Spawn information will return once a public data source becomes available again.

Mt. Mortar Northern Entrance

Land

Spawn Information Temporarily Unavailable

Since 17 July 2026, the public Spawn Dump Page has been temporarily disabled and will remain unavailable for an indefinite period.

Because the Pokémon Revolution Online Wiki relied on this data source, it is currently unable to display spawn locations.

For the time being, please rely on the in-game spawn information instead. Spawn information will return once a public data source becomes available again.

Items

Item		Quantity	Cooldown	Location
	Super Potion	3	Not respawnable	Slightly south-east from the north-west stair maze in Mt. Mortar Lower Cave
	Ultra Ball	1	Not respawnable	In the south-west corner of Mt. Mortar Upper Cave. Requires Surf
	Pokeball	10	Not respawnable	In the south-east corner of Mt. Mortar B1F. Requires Surf
	Rare Candy	1	Not respawnable	In the north-east corner of Mt. Mortar B1F
	Ether	3	Not respawnable	At the end of the south-west path in Mt. Mortar B1F. Requires Surf
	Burn Heal	1	3 days	From the Diggable Patches near the west entrance in 1F
	Great Ball	1	3 days	From the Diggable Patches near the west entrance in 1F
	Star Piece	1	3 days	From the Diggable Patches near the west entrance in 1F
	Prism Scale	1	3 days	From the Diggable Patches near the west entrance in 1F
	TM26 - Earthquake	1	3 days	From the Diggable Patches near the west entrance in 1F
	Moon Stone	1	3 days	From the Diggable Patches near the center entrance in 1F. Requires Surf
	Pearl	1	3 days	From the Diggable Patches near the center entrance in 1F. Requires Surf
	Max Repel	1	3 days	From the Diggable Patches near the center entrance in 1F. Requires Surf
	Revive	1	3 days	From the Diggable Patches near the center entrance in 1F. Requires Surf
	Claw Fossil	1	3 days	From the Diggable Patches near the center entrance in 1F. Requires Surf
	Ether	1	3 days	From the Diggable Patches near the east entrance in 1F
	Pearl	1	3 days	From the Diggable Patches near the east entrance in 1F
	Leftovers	1	3 days	From the Diggable Patches near the east entrance in 1F
	Rare Candy	1	3 days	From the Diggable Patches near the east entrance in 1F
	Root Fossil	1	3 days	From the Diggable Patches near the east entrance in 1F

NPC Trainers

Mt. Mortar 1F

Mt. Mortar 1F Trainers

Trainer Jim Machoke Lv. 45 Machoke Lv. 46 Machoke Lv. 47

All NPCs cool down after 7 days unless noted contrariwise. All NPCs may have new Pokémons, or higher level Pokémons upon rematch unless noted contrariwise.

Mt. Mortar B1F

Mt. Mortar B1F Trainers

Scientist Ernie Porygon Lv. 40

Beauty Sarah Jigglypuff Lv. 35 Clefairy Lv. 37

Admiral Squidbar Octillery Lv. 37 Tentacruel Lv. 37

Hiker Paul Sandslash Lv. 35 Marowak Lv. 40

All NPCs cool down after 7 days unless noted contrariwise. All NPCs may have new Pokémons, or higher level Pokémons upon rematch unless noted contrariwise.

Mt. Mortar Lower Cave

Mt. Mortar Lower Cave Trainers

Youngster Joseph Girafarig Lv. 44 Golbat Lv. 45 Rhyhorn Lv. 45

Gentleman Larry Espeon Lv. 46 Rapidash Lv. 47

Elder Mirriam Dratini Lv. 45 Dragonair Lv. 48

Scientist Justin Electrode Lv. 45 Magneton Lv. 46

Sailor Morgan Cloyster Lv. 46 Golduck Lv. 46

Psychic Susan Chimecho Lv. 47 Haunter Lv. 47

File:Athlete.png Athlete Ryan Hitmonlee Lv. 46 Hitmonchan Lv. 46 Hitmontop Lv. 46

All NPCs cool down after 7 days unless noted contrariwise. All NPCs may have new Pokémons, or higher level Pokémons upon rematch unless noted contrariwise.

Mt. Mortar Upper Cave

Mt. Mortar Upper Cave Trainers

File:Onix.png Onix Onix Lv. 38

All NPCs cool down after 7 days unless noted contrariwise. All NPCs may have new Pokémons, or higher level Pokémons upon rematch unless noted contrariwise.

Mt. Mortar Northern Entrance

Mt. Mortar Northern Entrance Trainers

Old Man Richard Marowak Lv. 62

Scientist Leo Magneton Lv. 58 Sudowoodo Lv. 61

All NPCs cool down after 7 days unless noted contrariwise. All NPCs may have new Pokémons, or higher level Pokémons upon rematch unless noted contrariwise.