I should have taught you to be suspicious of others... Seems that you;re still a naïve boy.
Ability / Effect
[Call Cost] [Pay 1 gauge & Put the top card of your deck into its soul] When this card attacks, choose a monster on your opponent's field, and drop a soul from the chosen card. If your flags[Reversal] two times or more, drop all souls from the chosen card instead, and destroy it. [Move][Soulguard]