Through the Duel with Soulburner, Roboppi evolves, pressing Soulburner with ever-changing tactics. Soulburner endures the fierce blows and launches a counterattack.
When this effect Special Summons 
a monster, its ATK become 0.
Quando este efeito realiza a invocação especial
de um monstro, seu ataque se torna zero.