Munchkin Marvel: secret invasion trap

[Prophet]

Hi everybody,

This card forces the player A to trade all cards in play with the player to his right - player B.
So, my question is: can player B cancel this trap (via one shot item, or affiliation ability)?

And the same question applies for the trap Extremis. Can those players affected by the trap cancel its colateral effects?

Thanks in advance.

[Andrew Hackard]

Any player may use an ability to cancel either Trap, as long as the ability doesn't specify that it has to be a Trap that is actually played on you. (This is true in every Munchkin game: a Wishing Ring can be played to cancel any Curse, for instance.)

However, unless a specific Trap says otherwise, you can't cancel part of the effect: if you want to cancel it for yourself, you must cancel the entire card.