Mikaeus enters with X +1/+1 counters on it.
: Put a +1/+1 counter on Mikaeus.
, Remove a +1/+1 counter from Mikaeus: Put a +1/+1 counter on each other creature you control.
: Put a +1/+1 counter on Mikaeus., Remove a +1/+1 counter from Mikaeus: Put a +1/+1 counter on each other creature you control.