Eradicator, Vowing Sword Dragon
When you bind your opponent's normal unit other than from their deck, your opponent binds one card with the same name as the bound card from the deck! If a card is binded, one of your units gets +5000 Power, and +10000 Power if otherwise! When rode upon, call this card to the field and bind a card from your opponent's drop for every two cards in your damage zone! Bind more of your opponent's cards to strengthen your allies!

Eradicator, Spark Rain Dragon
During your turn, this unit gets +1000 Power for each of your opponent's bound cards! At the end of the battle it attacked, Counter-Blast 1 and bind a front row rear-guard in the same column as this unit, and move the back row rear-guard to the front! A unit that can attack with high power while binding your opponent's rear-guard!

Eradicator, Demolition Dragon
At the end of the battle it attacked or boosted, if that attack hits, draw a card and bind a card from your opponent's drop! If this unit is on a rear-guard circle, put this unit into the soul! Bind your opponent's drop and activate Vowing Sword Dragon's ability!