BT23-023 · C

Whamon

Blue · Digimon · Lv. 5

PLAY COST

9,000

DECK LIMIT

Ultimate · Vaccine · Sea Animal · CS

Digivolution

Blue 3 from Lv.4

Effect

[Special Digivolution Condition] [Digivolve] Lv.4 w/[CS] trait: Cost 3 [All Turns] [Once Per Turn] When this Digimon would leave the battle area other than by your effects, you may play 1 level 4 or lower blue or [CS] trait Digimon card from its digivolution cards without paying the cost.

Inherited effect

[All Turns] [Once Per Turn] When this Digimon would leave the battle area other than by your effects, you may play 1 level 4 or lower blue or [CS] trait Digimon card from its digivolution cards without paying the cost.

Booster HACKERS' SLUMBER [BT-23]

View in Digidex ↗Official card entry ↗Edit card ↗

English restrictions checked 2026-09-14. Bandai’s current rules