Gigantamax Rillaboom

Gigantamax Rillaboom is a Grass-type Pokémon in Pokémon GO. As a Grass-type Pokémon, Gigantamax Rillaboom is weak to Bug, Fire, Flying, Ice, and Poison-type moves.
Gigantamax Rillaboom's maximum Combat Power stat is 3758 CP, and its recommended Pokémon GO moveset is Scratch / G-Max Drum Solo. Shiny Gigantamax Rillaboom is available! ✨
Gigantamax Rillaboom Stats and Max CP
Gigantamax Rillaboom Type Chart
Weak to
Bug160.0%
Fire160.0%
Flying160.0%
Ice160.0%
Poison160.0%
Resists
Electric62.5%
Grass62.5%
Ground62.5%
Water62.5%
Moves Analysis
Fast Attacks
Razor Leaf13
7
1.0s
Type effectiveness chart - 160.0%
Ground
Rock
Water
- 62.5%

Poison
Bug
Steel
Fire
Grass
Dragon
Gym and Raid Battles Damage 13 Energy 7 Weather boost
Sunny
Duration 1.0s Damage window 0.6s - 0.8s Trainer Battles Damage 9 Energy 4 Effects Razor Leaf has no special effects.See Razor Leaf details page ↗
Scratch6
4
0.5s
Type effectiveness chart - 62.5%
Rock
Steel
- 39.1%
Ghost
Gym and Raid Battles Damage 6 Energy 4 Weather boost
Partly Cloudy
Duration 0.5s Damage window 0.3s - 0.5s Trainer Battles Damage 4 Energy 2 Effects Scratch has no special effects.See Scratch details page ↗
Charged Attacks
G-Max Drum Solo350
100
2.5s
Type effectiveness chart - 160.0%
Ground
Rock
Water
- 62.5%

Poison
Bug
Steel
Fire
Grass
Dragon
Gym and Raid Battles Damage 350 Energy 100 Weather boost
Sunny
Duration 2.5s Damage window 2.0s - 3.4s Trainer Battles Damage Energy Effects Special
G-Max Drum Solo has a 0% chance to:
See G-Max Drum Solo details page ↗
Pokédex information
| Pokédex Number | #812 |
|---|---|
| Height | 2.1 m |
| Weight | 90 kg |
| Region | Generation 8 |
| Can be traded | Allowed |
| Buddy distance | 3 km |
| Released | Yes |
| Shiny released | Yes |
| Pokémon Home transfer | Allowed |
| Base Catch Rate | 20% |
| Base Flee Rate | 0% |
| Catch rewards | |
| Additional Move Cost |
Gigantamax Rillaboom family
A list of Pokémon that are somehow related to Gigantamax Rillaboom in Pokémon GO. Includes evolutions, regional, and form variations.
Gigantamax Rillaboom in the meta
PvE Analysis
Gigantamax Rillaboom is the leader in Max Grass-type damage, as this Pokémon is not only the strongest damage dealer but also the tankiest of the lot.
Its 0.5s Fast Move Scratch helps it function as a very efficient tank, though it's nowhere as bulky as DMax Blissey. Still, this is the Pokémon you need against Electric, Grass, Ground, and Water Max Bosses. It also helps GMax Rillaboom charge up its devastating GMax Drum Solo.
GMax Drum Solo does 350/400/450 DMG for level 1/2/3, but the damage at level 3 can be boosted to level 4 and 550 DMG with the Dynamax Cannon Adventure Effect of Eternatus.
It's a great Pokémon to lead with during Max Battles, being an excellent attacker and a decent tank.
🍃 GMax Rillaboom & other Grass types in Max Battles
GMax Rillaboom inflicts the highest Grass-type damage and is also the tankiest. Compared to GMax Venusaur, it does around 16% more damage and is around 5% tankier.
The GMax forms of Flapple & Appletun look the same, but GMax Flapple will become the second-best Grass-type Max attacker (extremely glassy though), edging past GMax Venusaur. GMax Appletun will trail behind all.
🔒 Is GMax Rillaboom future-proof?
Absolutely, there's no competition. As an attacker, it is the best, dealing the most damage. It is also tanky, making it arguably the most effective among the Galarian starters.
With Frenzy Plant added to its movepool, Rillaboom can function as a deadly Grass-type attacker in Raids as well. So, investing in a Rillaboom is a great decision.
Gigantamax Rillaboom CP Chart
Gigantamax Rillaboom's has 3758 max CP (at Level 50). A Gigantamax Rillaboom obtained from Max Battles can be encountered from 1817 CP to 1899 CP.
| 3758 CP | |
| Level 50, 15/15/15 IVs | |
| 1817 CP - 1899 CP | |
| Level 20, 10/10/10 minimum IVs |
More information
- Max Battles are encountered at Level 20. IVs range from 10 (min) to 15 (max). Max Battle encounters have a 10/10/10 IV floor.
Max Combat Power per Level chart
Gigantamax Rillaboom Max CP per level chart. This table shows maximum Combat Power values from Level 1 to Level 50.
| LVL | Max CP | LVL | Max CP | LVL | Max CP |
|---|---|---|---|---|---|
| 1 | 47 CP | 2 | 147 CP | 3 | 247 CP |
| 4 | 348 CP | 5 | 448 CP | 6 | 548 CP |
| 7 | 649 CP | 8 | 749 CP | 9 | 849 CP |
| 10 | 950 CP | 11 | 1045 CP | 12 | 1140 CP |
| 13 | 1235 CP | 14 | 1330 CP | 15 | 1424 CP |
| 16 | 1519 CP | 17 | 1614 CP | 18 | 1709 CP |
| 19 | 1804 CP | 20 | 1899 CP | 21 | 1994 CP |
| 22 | 2089 CP | 23 | 2184 CP | 24 | 2279 CP |
| 25 | 2374 CP | 26 | 2469 CP | 27 | 2564 CP |
| 28 | 2659 CP | 29 | 2754 CP | 30 | 2849 CP |
| 31 | 2897 CP | 32 | 2944 CP | 33 | 2992 CP |
| 34 | 3039 CP | 35 | 3087 CP | 36 | 3134 CP |
| 37 | 3182 CP | 38 | 3229 CP | 39 | 3277 CP |
| 40 | 3324 CP | 41 | 3366 CP | 42 | 3409 CP |
| 43 | 3452 CP | 44 | 3495 CP | 45 | 3538 CP |
| 46 | 3581 CP | 47 | 3625 CP | 48 | 3669 CP |
| 49 | 3714 CP | 50 | 3758 CP |
Sprites
Regular and Shiny Gigantamax Rillaboom
Gigantamax Rillaboom high resolution sprites
Frequently Asked Questions
What are Gigantamax Rillaboom’s strengths and weaknesses?
As a Grass-type Pokémon, Gigantamax Rillaboom is weak to Bug, Fire, Flying, Ice, and Poison-type moves.
What is Gigantamax Rillaboom’s maximum CP at Level 40 and Level 50?
Gigantamax Rillaboom’s maximum CP at Level 40 is 3324 CP and 3758 CP at Level 50.
Can Gigantamax Rillaboom be shiny in Pokémon GO?
Gigantamax Rillaboom can be Shiny in Pokémon GO ✨.

