Trish, Enthused Entomologist

When Trish, Enthused Entomologist enters, create Mango, a legendary 0/2 black slug creature token with "{2}: tap up to two creatures opponents control and put a slime counter on them." and "whenever a creature with a slime counter would untap, instead remove a slime counter."

Whenever an opponent's creature is tapped outside
of combat, put a +1/+1 counter on target creature.