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Walrein
Ice 
Water
No.365
Max Move:
Max HailstormMax Geyser
Max HailstormMax GeyserOverall Rating
B
⚔️ Attack Rating
B
🛡️ Tank Rating
B
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)
Walrein's Top 5 Effective Bosses
⚔️ Top 5 Effective Bosses (Attack)
🛡️ Top 5 Effective Bosses (Tank)
Walrein's Best Bosses — Attack Ranking
Walrein is most effective against these bosses, ranked by Dynamax move damage.
| Rank | Boss | |
|---|---|---|
| 13 |  | Zapdos |
| 18 |  | Entei |
| 18 |  | Gigantamax Cinderace |
| 26 |  | Gigantamax Rillaboom |
| 27 |  | Lugia |
| 28 |  | Gigantamax Charizard |
| 28 |  | Moltres |
| 28 |  | Ho-Oh |
| 28 |  | Latias |
| 28 |  | Latios |
Walrein's Best Bosses — Tank Ranking
Walrein survives longest against these bosses, ranked by durability index.
| Rank | Boss | |
|---|---|---|
| 4 |  | Suicune |
| 6 |  | Gigantamax Lapras |
| 8 |  | Articuno |
| 9 |  | Gigantamax Blastoise |
| 10 |  | Gigantamax Kingler |
| 13 |  | Gigantamax Inteleon |
| 23 | | Lugia |
| 25 |  | Eternatus Eternamax |
| 26 |  | Gigantamax Meowth |
| 28 | | Entei |
Walrein's Ranking vs Each Boss
| Boss Name | ⚔️ Attack Rank | 🛡️ Tank Rank | |
|---|---|---|---|
| Zapdos | 13 | 59 |
| Entei | 18 | 28 |
| Gigantamax Cinderace | 18 | 52 |
| Gigantamax Rillaboom | 26 | 64 |
| Lugia | 27 | 23 |
| Gigantamax Charizard | 28 | 31 |
| Moltres | 28 | 31 |
| Ho-Oh | 28 | 33 |
| Latias | 28 | 45 |
| Latios | 28 | 53 |
| Eternatus Eternamax | 29 | 25 |
 | Gigantamax Venusaur | 32 | 67 |
 | Gigantamax Butterfree | 36 | 30 |
 | Regirock | 38 | 56 |
 | Gigantamax Grimmsnarl | 66 | 30 |
 | Gigantamax Toxtricity | 73 | 72 |
 | Gigantamax Pikachu | 75 | 60 |
 | Raikou | 75 | 62 |
| Gigantamax Meowth | 76 | 26 |
 | Gigantamax Snorlax | 76 | 29 |
 | Gigantamax Gengar | 79 | 35 |
 | Gigantamax Garbodor | 80 | 41 |
 | Gigantamax Machamp | 83 | 62 |
| Articuno | 84 | 8 |
 | Regice | 88 | 29 |
| Suicune | 116 | 4 |
| Gigantamax Blastoise | 116 | 9 |
| Gigantamax Kingler | 116 | 10 |
| Gigantamax Inteleon | 116 | 13 |
| Gigantamax Lapras | 117 | 6 |
⚔️ Available Max Moves
| Move Name | Type | Move | Power (LV1/LV2/LV3) |
|---|---|---|---|
| Max Hailstorm | Ice | Frost BreathPowder Snow* | 250 / 300 / 350 |
| Max Geyser | Water | Waterfall | 250 / 300 / 350 |
Fast Moves
| Move Name | Type | Activation Time |
|---|---|---|
| Frost Breath | Ice | 1.0s |
| Waterfall | Water | 1.0s |
| Powder Snow* | Ice | 1.0s |
Charge Moves
| Move Name | Type | Gauge | Power |
|---|---|---|---|
| Blizzard | Ice | 130 | |
| Earthquake |  Ground | 140 | |
| Water Pulse | Water | 65 | |
| Icicle Spear* | Ice | 55 |