Ornamental Courage

Untap target creature. It gets +1/+3 until end of turn.

Band Together

Up to two target creatures you control each deal damage equal to their power to another target creature.

Creatures you control get +2/+2 and gain trample until end of turn.

{T}: Target creature gets +X/+X until end of turn, where X is the number of Elves on the battlefield.

Vigilance (Attacking doesn't cause this creature to tap.)

When Llanowar Visionary enters, draw a card.
{T}: Add {G}.

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

Whenever another creature you control enters, Llanowar Stalker gets +1/+0 until end of turn.

When Elvish Visionary enters, draw a card.

Reach
Other Elf creatures you control get +1/+1.
Whenever Dwynen, Gilt-Leaf Daen attacks, you gain 1 life for each attacking Elf you control.