Dondi, Dinosaur Scientist

Dondi's toughness is equal to the number of dinosaurs you control.
{2}{w}{t}: Gain 1 life for each Dinosaur you control.
{2}{u}{t}: Target dinosaur you control cannot be blocked this turn.
{2}{b}{t}: Destroy target creature. Put a +1/+1
counter onto a dinosaur you control.
{2}{r}{g}{t}: Create a 3/3 red and green dinosaur creature token with haste and trample.