#Testing Keeper of the Beasts (keyword:if..then).
#"{G}, {T}: Choose target opponent who controlled more creatures than you did as you activated this ability. Put a 2/2 green Beast creature token onto the battlefield."
Version 2: Opponent does NOT have more creatures then you. You should not get a Beast token.
[INIT]
FIRSTMAIN
[PLAYER1]
inplay:Keeper of the Beasts
manapool:{G}
[PLAYER2]
inplay:Grizzly Bears
life:20
[DO]
Keeper of the Beasts
[ASSERT]
FIRSTMAIN
[PLAYER1]
inplay:Keeper of the Beasts
manapool:{0}
[PLAYER2]
inplay:Grizzly Bears
[END]