Whisperer of the Wilds

: Add .

Ferocious — : Add . Activate only if you control a creature with power 4 or greater.

Eternalize (, Exile this card from your graveyard: Create a token that's a copy of it, except it's a 4/4 black Zombie Snake Druid with no mana cost. Eternalize only as a sorcery.)

: Add . If you control a creature with power 4 or greater, add instead.

Ferocious — This creature enters with a +1/+1 counter on it if you control a creature with power 4 or greater.

Defender

: Add for each creature you control with defender.

: Add one mana of any color. If you control a creature with power 4 or greater, add two mana of any one color instead.

: Add . If you control four or more creatures, add instead.