Jumbo Drill

Tipo

Effect Monster · Machine · EARTH

Nivel

4

ATK / DEF

1800 / 100

Efecto / Texto

When this card is Normal Summoned: You can increase the Levels of all Machine-Type monsters you currently control by 1. If this card attacks a Defense Position monster, inflict piercing battle damage to your opponent. If this card attacks, it is changed to Defense Position at the end of the Damage Step.