#Player 2 must not gain life because Shocklands enters tha battlefied tapped...
[INIT]
firstmain
[PLAYER1]
hand:Stomping Ground, Temple Garden
inplay:Exploration
[PLAYER2]
inplay:Lifetap
life:20
[DO]
Stomping Ground
choice 1
Temple Garden
choice 1
[ASSERT]
firstmain
[PLAYER1]
inplay:Exploration, Stomping Ground, Temple Garden
[PLAYER2]
inplay:Lifetap
life:20
[END]