Huatli, Friend to All

+1: Draw a card, then you may tap an untapped Human and an untapped Dinosaur you control. If you do, draw a card.
0: Create a 3/3 green Dinosaur creature token with trample.
-6: You get an emblem with "Whenever you cast a Human spell, draw a card, then create a 3/3 green Dinosaur creature token with trample.