Reckless Donald

Menace, infect, intimidate, affinity for white
Donald is red, white and blue. Donald's power is
equal to the number of currency counters on it.
{t}: Target Forest is a Waste. Put a currency
counter on Donald.
{c}, {t}, Sacrifice a creature: Create a 0/9 Wall
with protection from black and multicolored.
Remove all green cards from target player's hand.
Exile all non-white Humans.