Wickett, My Aunt's Familiar

Flying
Wickett, My Aunt's Familiar enters the battlefield tapped.
When Wickett, My Aunt's Familiar becomes untapped, you may sacrifice a Food. If you do
not, Wickett, My Aunt's Familiar becomes exiled. Return him to the battlefield at the next end step.
When Wickett, My Aunt's Familiar becomes
tapped, tap target creature. That creature cannot
be untapped.