Fieldworker (73/92) (Flyvees - Jun Hasebe) [World Championships 2007] BT11-072 then target 1 "Polymerization" in

then target 1 "Polymerization" in your Graveyard

Set: Xros Encounter Card type: Digimon Rarity: Rare Digi type: Cyborg Play Cost: 11 Form: Mega Attribute: Vaccine Digivolve Cost: 3 Digivolve Cost Level: 5 [When Digivolving] By returning 1 card with [Justimon] in its name other than [Justimon: Critical Arm] from this Digimon's digivolution cards to its owner's hand

all the other Synchro Material Monsters must be Fish-Type

Set: EX: Sandstorm Type: Colorless Rarity: Uncommon Retreat cost: Colorless

Fieldworker (73/92) (Flyvees - Jun Hasebe) [World Championships 2007] BT11-072 then target 1 "Polymerization" inSet: World Championships 2007 Type: Supporter Rarity: Uncommon