Atlanthian Battle Theatre is the fourth Battle Theatre that the player will encounter in the region of Roria and is located in Atlanthian City. This Battle Theatre specializes in the Water type. While previous Battle Theatres had been Single Battles, this Battle Theatre consists entirely of Double Battles.
The player must face two trainers before battling Battle Stars Coraline and Lilian, who are fought simultaneously in a Double Battle. They will give the player the Tidal Medal upon being defeated and will install the Bubble Helmet app on the player's LoomiWatch that allows them to create a bubble around their head to breathe underwater.
Trainers[]
| Image | Loomian | Type | Level | Ability | Item | EXP | TP Yield |
|---|---|---|---|---|---|---|---|
| Banfino | Water Plant |
Lv. 39 | Conspire | 1121 | 1 Ranged Attack 1 Speed | ||
| Moves: Tsunami, Harvest, Nature's Force, Tease | |||||||
| Mawamurk | Water Plant |
Lv. 40 | Swampy | 1202 | 2 Health | ||
| Moves: Driving Force, Marsh Wave, Boom Bash, Life Drain | |||||||
| Banfino | Water Plant |
Lv. 39 | Conspire | 1121 | 1 Ranged Attack 1 Speed | ||
| Moves: Tsunami, Harvest, Nature's Force, Tease | |||||||
| Deludrix | Bug Water |
Lv. 40 | Aqua Body ς | 1491 | 1 Melee Attack 2 Ranged Attack | ||
| Moves: Jet Stream, Thunderstrike, Pheroblast, Douse | |||||||
| Somata | Water Mind |
Lv. 39 | Enchanted Coat | 363 | 1 Ranged Defense | ||
| Moves: Bait, Rejuvenate, Peace of Mind, Stratagem | |||||||
| Garlash | Water | Lv. 40 | Power Jaw | 1465 | 2 Melee Attack 1 Speed | ||
| Moves: Chilly Chomp, Vicious Snap, Mega Chomp, Clay Slap | |||||||
Coraline
| |||||||
| Tsukame | Water | Lv. 41 | Tone Deaf | 1502 | 2 Melee Defense 1 Ranged Attack | ||
| Moves: Resonate, Tsunami, Peace of Mind, Body Crash | |||||||
| Clionae | Water Mind |
Lv. 42 | Guardian | 1181 | 2 Ranged Defense | ||
| Moves: Near Enchantment, Rejuvenate, Rant, Stratagem | |||||||
Lilian
| |||||||
| Lumello | Water | Lv. 41 | Sharp Edges | 1107 | 1 Health 1 Melee Defense | ||
| Moves: Barbs, Baneful Bash, Poison Barbs, Hydro Slash | |||||||
| Jellusa | Water Light |
Lv. 42 | Temper | 1552 | 1 Health 2 Ranged Defense | ||
| Moves: Magnify, Maroon, Gamma Pulse, Deep Freeze | |||||||
| There was no change to the above matches between any of the updates. | |||||||
Puzzles[]
For this puzzle, the player must get the blue submarine through the hole on the right. Each submarine can only go forwards or backwards from its starting orientation.
Items[]
| State | Item | Obtaining Location | ||
|---|---|---|---|---|
| Tidal Medal | Given by Battle Star Coraline and Lilian upon victory. | |||
| Bubble Helmet App | ||||
| There was no change to the above items between any of the updates. | ||||
Trivia[]
- One of the Trainers, Davis, has a Somata with the Ability Enchanted Coat, even though it is not possible for the player to obtain a Somata with this Ability.
- The Roblox Badge for the Tidal Medal is the only Badge that does not mention the name(s) of the Battle Star in its description.
- Instead of the description saying "Obtain the ____ Medal when you complete Battle Star ____'s challenge at the ____ City Battle Theatre!", it says "Obtain the Tidal Medal when you complete Atlanthian City's Battle Theatre Challenge!"
| Roria Locations | |
|---|---|
| Hubs | |
| Settlements | |
| Battle Theatre | |
| Routes | |
| Story | |
| Side | |
| Event | |




















