Caitlin and Caleb, Lovestruck

Trample Haste
When Caitlin and Caleb, Lovestruck enters battlefield if your life is 5 or more than your starting life total, creatures you control get +2/+2 and trample until end of turn.
Whenever Caitlin and Caleb, Lovestruck attacks you gain 2 life.
Whenever you gain life creatures you control gets +1/+1 until end of turn.