Gigantosaurus

Copperhorn Scout

Whenever Copperhorn Scout attacks, untap each other creature you control.

Steel Leaf Champion can't be blocked by creatures with power 2 or less.

Trample
When Pelakka Wurm enters, you gain 7 life.
When Pelakka Wurm dies, draw a card.

You may play an additional land this turn.
Draw a card.

Oran-Rief, the Vastwood enters tapped.
{T}: Add {G}.
{T}: Put a +1/+1 counter on each green creature that entered this turn.

Other Elves you control get +1/+1.
{G}, {T}: Create a 1/1 green Elf Warrior creature token.

Hexproof
Drove of Elves's power and toughness are each equal to the number of green permanents you control.

At the beginning of each upkeep, create a 1/1 green Saproling creature token.

Other Elf creatures you control get +1/+1.
{T}: Add {G} for each Elf you control.