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Boom Shroom

Hero skill · Open the hero page

Boom Shroom

What the skill does

Boom Shroom skill icon

Attacks all enemies to deal 40% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.Attacks all enemies to deal 40% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.Attacks all enemies to deal 40% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.Attacks all enemies to deal 80% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.

Lv 1–7
Rumble Chess (Lv 7)
Attacks all enemies to deal 40% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.Attacks all enemies to deal 40% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.Attacks all enemies to deal 40% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.Attacks all enemies to deal 80% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.
Lv 8Attacks all enemies to deal 48% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.Attacks all enemies to deal 48% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.Attacks all enemies to deal 48% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.Attacks all enemies to deal 96% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.
Lv 9Attacks all enemies to deal 54% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.Attacks all enemies to deal 54% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.Attacks all enemies to deal 54% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.Attacks all enemies to deal 108% damage. The Captain loses 4% of Max HP. Only the front-most enemy will be attacked if the Captain is below 4% HP.
Lv 10Attacks all enemies to deal 54% damage. The Captain loses 3% of Max HP. Only the front-most enemy will be attacked if the Captain is below 3% HP.Attacks all enemies to deal 54% damage. The Captain loses 3% of Max HP. Only the front-most enemy will be attacked if the Captain is below 3% HP.Attacks all enemies to deal 54% damage. The Captain loses 3% of Max HP. Only the front-most enemy will be attacked if the Captain is below 3% HP.Attacks all enemies to deal 108% damage. The Captain loses 3% of Max HP. Only the front-most enemy will be attacked if the Captain is below 3% HP.
Lv 11Attacks all enemies to deal 66% damage. The Captain loses 3% of Max HP. Only the front-most enemy will be attacked if the Captain is below 3% HP.Attacks all enemies to deal 66% damage. The Captain loses 3% of Max HP. Only the front-most enemy will be attacked if the Captain is below 3% HP.Attacks all enemies to deal 66% damage. The Captain loses 3% of Max HP. Only the front-most enemy will be attacked if the Captain is below 3% HP.Attacks all enemies to deal 132% damage. The Captain loses 3% of Max HP. Only the front-most enemy will be attacked if the Captain is below 3% HP.
Lv 12Attacks all enemies to deal 80% damage. The Captain loses 3% of Max HP. Only the front-most enemy will be attacked if the Captain is below 3% HP.Attacks all enemies to deal 80% damage. The Captain loses 3% of Max HP. Only the front-most enemy will be attacked if the Captain is below 3% HP.Attacks all enemies to deal 80% damage. The Captain loses 3% of Max HP. Only the front-most enemy will be attacked if the Captain is below 3% HP.Attacks all enemies to deal 160% damage. The Captain loses 3% of Max HP. Only the front-most enemy will be attacked if the Captain is below 3% HP.

Drag two Minions of the same type and ★ rank onto the same tile on the board to promote them to the next ★; their ATK is added together. Minions go up to 3★ (Merge Minion); only in Rumble Chess do two 3★ Minions merge into a 4★ (Rumble Chess – 4★ Minions).