Viridian Joiner

{T}: Add an amount of {G} equal to this creature's power.

Leaping Ambush

Target creature gets +1/+3 and gains reach until end of turn. Untap it.

Target creature gets +1/+3 until end of turn. Put a reach counter on it. Untap it.

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

Put a +1/+1 counter on target creature you control. Untap that creature.

Target creature gets +2/+2 and gains reach until end of turn. Untap it.

{T}: Add {G}.
Put a -1/-1 counter on this creature: Untap this creature.

Return a Forest you control to its owner's hand: Untap target creature. Activate only once each turn.