Will this Magic card's effect be doubled if have 2 in play?

Question

The card is the Midnight Banshee which has the following effect:

"At the beginning of your upkeep put a -1/-1 counter on each nonblack creature."

If I have two of them out will I be allowed to place 2 -1/-1 counters?

Answer 1

Yeah, their abilities stack as they resolve.  So each nonblack creature gets two -1/-1 counters.  Wow, that's a messed up card...

Answer 2

yes

Answer 3

Weit..what game are you playing?

Answer 4

Yes - you have 2 separate effects, so they get stacked at the beginning of your upkeep.  1st one goes off, and anything that has a toughness of 1 or less and is not black should pretty much die, then the 2nd goes off.

Nasty card!

Answer 5

Yes, each creature will do it's effect seperately.  So the first one will put a -1/-1 counter on each nonblack creature and then the second one will do the same.  They can be responded to seperately but if there is no response, then you will put 2 -1/-1 counters on each nonblack creature.