Major of the Aggressive Ways

Whenever a creature enters the battlefield under
your control, if it has haste, put a +1/+1
counters on it. Otherwise, put a haste counter
on it.
Whenever a creature enters the battlefield under
your control, if it has trample, put a +1/+1
counters on it. Otherwise, put a trample counter
on it.
Creatures you control must attack each turn if
able.