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Rillaboom
Grass
No.812
Max Move:
Max Overgrowth
Max Strike
Max Overgrowth
Max StrikeOverall Rating
A
⚔️ Attack Rating
A
🛡️ Tank Rating
B
Forms

Normal

Gigantamax
Evaluation Criteria (rank = best rank across all bosses)
Attack Rating: Ranked by Dynamax attack damage.
Tank Rating: Ranked by durability (HP/Defense). No 0.5s fast move: -1 tier.
Overall Rating: Takes the higher of Attack Rating and Tank Rating. Displayed in 6 tiers from S+ to D.
Tank Rating: Ranked by durability (HP/Defense). No 0.5s fast move: -1 tier.
Overall Rating: Takes the higher of Attack Rating and Tank Rating. Displayed in 6 tiers from S+ to D.
Attack Rating
| S+ | Rank 1 |
| S | Rank 2-3 |
| A | Rank 4-6 |
| B | Rank 7-15 |
| C | Rank 16-40 |
| D | Rank 41+ |
Tank Rating (Durability)
| S+ | Rank 1 |
| S | Rank 2-3 |
| A | Rank 4-6 |
| B | Rank 7-15 |
| C | Rank 16-40 |
| D | Rank 41+ |
⚡ No 0.5s Move → -1 Tier
Overall Rating: Takes the higher of Attack Rating and Tank Rating (S+ > S > A > B > C > D)
Rillaboom's Top 5 Effective Bosses
⚔️ Top 5 Effective Bosses (Attack)
🛡️ Top 5 Effective Bosses (Tank)
Rillaboom's Best Bosses — Attack Ranking
Rillaboom is most effective against these bosses, ranked by Dynamax move damage.
| Rank | Boss | |
|---|---|---|
| 6 | Gigantamax Blastoise | |
| 6 | Gigantamax Kingler | |
| 6 | Suicune | |
| 6 | Gigantamax Inteleon | |
| 9 | Gigantamax Lapras | |
| 14 | Regirock | |
| 32 | Gigantamax Pikachu | |
| 32 | Raikou | |
| 37 | Gigantamax Meowth | |
| 37 | Gigantamax Snorlax |
Rillaboom's Best Bosses — Tank Ranking
Rillaboom survives longest against these bosses, ranked by durability index.
| Rank | Boss | |
|---|---|---|
| 7 | Gigantamax Pikachu | |
| 9 | Regirock | |
| 14 | Raikou | |
| 16 | Gigantamax Toxtricity | |
| 17 | Gigantamax Rillaboom | |
| 18 | Gigantamax Inteleon | |
| 23 | Suicune | |
| 23 | Gigantamax Kingler | |
| 24 | Zapdos | |
| 24 | Gigantamax Snorlax |
Rillaboom's Ranking vs Each Boss
⚔️ Available Max Moves
| Move Name | Type | Move | Power (LV1/LV2/LV3) |
|---|---|---|---|
| Max Overgrowth | Grass | Razor Leaf | 250 / 300 / 350 |
| Max Strike | Normal | ⚡ Scratch | 250 / 300 / 350 |
⚡ 0.5s Move
Fast Moves
| Move Name | Type | Activation Time |
|---|---|---|
| Scratch ⚡ 0.5s Move | Normal | 0.5s |
| Razor Leaf | Grass | 1.0s |
Charge Moves
| Move Name | Type | Gauge | Power |
|---|---|---|---|
| Grass Knot | Grass | 90 | |
| Earth Power | Ground | 100 | |
| Energy Ball | Grass | 90 | |
| Frenzy Plant* | Grass | 100 |






















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