That looks like a new Mewtwo!
Please let the ability be good.
From zooming in on the image it reads as follows:
As long as this Pokemon is your active _____
Opponent's Active Pokemon's Attacks _____
(Before applying weakness and resistance ___
This is just a hunch, but i would say that this Mewtwo has some sort of damage modifier to your opponents attacks. I thought at first pehaps they had to attach an extra energy card or something to attack, but that doesn't fit in with the whole "before applying weakness and resistance" line.
I reckon the opponents attacks are lowered before the weakness and resistance is what the cards trying to get at here. Knowing TPCI it would probobly only be about 20 less damage, maybe 30 if we're lucky. then it would be a Boufalant or non ex Lugia colne.