Wyccan, Child of the Heart

At the start of combat each turn, if the combined
power of creatures you control other than
Wyccan, Child of the Heart is greater than their combined toughness, she gains +2/+0 and
trample.
If it is less than their combined toughness, she
gains +0/+2 and reach.
If it is equal to their combined toughness, you
gain 3 life and add {g}{g}{g} to your mana.