Adam, Annoying Advisor

Adam can't block and is unblockable.
When Adam attacks, defending player creates a
0/1 blue Gremlin creature token with "At the beginning of your end phase this creature does
damage to its controller equal to the number of creatures they control that didn't attack this turn."
Gremlin tokens get +1/+1 and can't attack you
or a planeswalker you control.