Testin Library of Alexandria: {T}: Draw a card. Activate this ability only if you have exactly seven cards in hand.
[INIT]
firstmain
[PLAYER1]
hand:Elvish Berserker,White Knight,Llanowar Elves,Rancor,Tranquility,Lotus Petal,Lhurgoyf
inplay:Library of Alexandria
library:Soul Warden
[PLAYER2]
[DO]
Library of Alexandria
choice 1
[ASSERT]
FIRSTMAIN
[PLAYER1]
hand:Elvish Berserker,White Knight,Llanowar Elves,Rancor,Tranquility,Lotus Petal,Lhurgoyf,Soul Warden
inplay:Library of Alexandria
[PLAYER2]
[END]