Can one stack several mandatory triggers on one target in such a way to make the consecutive triggers Intentionally fizzle?
The situation is you have several mandatory ETB creatures coming into play (we'll say 4+ Acidic Slime or Indrik Stomphowler), entering at the same time from mass reanimation or something like Legion's Initiative. Your opponent for whatever reason has no valid targets, but you control 2+ valid targets.
Are you able to minimize the loses by having all the ETB effects target a single Artifact/Enchantment? Thus the first one successfully destroys it's target and the following fail? Or must they resolve in such a way that you must target,destroy #1, new target, destroy #2, etc?