#Does the limit work well on Rootwalla's ability ?
#player 1 tries to activate it twice. 
#does player 2 get 4 damages ?
[INIT]
FIRSTMAIN
[PLAYER1]
inplay:129707
manapool:{G}{G}{G}{G}
[PLAYER2]
[DO]
129707
129707
next
#combat begin
next
#combat attackers
129707
next
#combat blockers
next
#damages
next
#combatend
[ASSERT]
COMBATEND
[PLAYER1]
life:20
inplay:129707
manapool:{0}
[PLAYER2]
life:16
[END]