Interesting one way to define it, bloody hazardos is another. Lol, ok Space,

Use Safeguard on the both of you(get near him if you have to) while Rosso does his stuff. Then use a Mimic on the Faint Attack to use it to get out of the way. Or learn it, not sure how Grey refs it. Then use Faint Attack if you can to avoid the Secret Power and slam Mimic. If its a one time Mimic(attack) then use a Thunderwave on the Absol.

Safeguard/Mimic(Angel)/Faint Attack(Mimic) or Thunderwave(Angel)