Spiral Force

Spiral Force is group of Normal Trap Cards that are unique to Protagonist of each Series. The first two and  appeared in.

Spiral Force
Spiral Force is a series of Cards that share the effect:

If you control a "[Corresponding Monster]": Target 1 monster you control, except "[Corresponding Monster]"; double its ATK until the End Phase. "[Corresponding Monster]" cannot attack the turn you activate this card.