Gaozu, Dream Guide

Split second
Enchant target creature an opponent controls. Enchanted creature gets Ward, {2} and it cannot
be sacrificed. Whenever enchanted creature taps,
put a slumber counter on it. At the beginning of
your upkeep, if the enchanted creature has 3 or
more slumber counters, transform Dream Guide.
{1}, Tap enchanted creature: Its controller scrys 2.