Mayael the Shepard

: Whenever a non-token creature with power 5 or greater enters the battlefield under your control, create a 5/5 green Beast creature token.
+2: Look at the top five cards of your library. You may put a creature card into your hand. Put the rest on the bottom of your library in any order.
-4: Each creature you control with power 5 or greater gets +1/+1 and gains trample until end of turn.