When a creature with a bounty counter dies, each opponent of that creatures owner draws and gains life
You're a 10-year-old kid given one of three elemental monsters you keep in a ping-pong ball and run around a region completely unsupervised to conquer eight gyms, get eight badges, and become the undisputed Pokemon champion, all while foiling the plans of a dangerous crime syndicate
This is one of those cards which is made worse by looking at the flavour text, which reads: They call it stitchers anaesthesia, a spell to deaden the senses while the mad doctors begin their grisly work. That means that this person is not only alive, but about to be butchered and probably sewn onto a bunch of other people to make a Skaab Goliath or something
Generally no, damage is still dealt to blockers
Auctioneers reserve the right to bid
A combat phase in a typical turn of MTG looks like this: Beginning of combat Declare attackers Declare blockers Assign combat damage End of combat Creatures with double strike or first strike (mentioned later in this article) effectively create two assign combat damage steps