Wacky the Eziro

Haste, Reach
At the beginning of your upkeep, put a fun counter on target permanent.

Permanents with fun counters on them can't attack you or planeswalkers you control.

Wacky the Eziro gets +1/+1 for each fun counter among permanents you control.

{4}{p/b}, Sacrifice all permanents with fun counters on them: Transform Wacky the Eziro.