Untitled Drafted (Free Comic Book Day Edition)

Okayyyyy... aliens announce their presence to Earth and tell them that humanity has been drafted to fight a great evil that has destroyed planets and to show that humanity has no choice they destroy Jerusalem.
Excuse me??? How is destroying a city a good way to get the people on your side? (Okay, maybe some people would side with the aliens after they killed all those Jewish people, but still...)
Frankly showing humanity the threat, and healing the sick (which they do later in the story) would seem like much better incentives.

The aliens have been studying Earth for a while and yet they completely missed the presence of two World Eaters already on Earth.
What???
Gee, what a way to inspire confidence in the people you drafted.

Maybe this is something which is explained in the whole story, but the World Eaters seem to be presented as dumb animals and yet the aliens say that the World Eaters have sent scouts to Earth.
Huh? Either these World Eaters are just a weapon from a more powerful enemy or there is more to these creatures than it seems.

Maybe this is something which is explained in the whole story, but the World Eaters seem to be presented as dumb animals and yet the aliens say that the World Eaters have sent scouts to Earth.
Huh? Either these World Eaters are just a weapon from a more powerful enemy or there is more to these creatures than it seems.

They could be creatures adapted to living and travelling in space, going form world to world like army ants and sending scouts ahead of them to look for suitable worlds to feed on. They would need no more intelligence than said army ants to carry on in this way. This would suggest an obvious way to avoid the destruction of the Earth, find the scouts and kill them so they cannot report our world's position to the main hive, herd, invasion force, whatever.

Maybe, but still it seems odd a creature capable of traveling through space only seems to destroy life-bearing worlds when lifeless rocks in space are so plentiful.

There are precedents for such behavior. You have Galactus, who feeds on the life energy of whole planets, and the Swarm, in Doctor Who's Planet of the Dead.

Mercy Sparx is a demon working for Heaven.

Untitled Mercy Sparx Volume 2: Under New Management #1

Page 9, Panel 2. Mercy throws a parking meter at a guy, hits him in the head without killing him, even though the meter head breaks open.