I do some really stupid gooseberry fool in this game but occasionally it works out:
1) First to fill gets a 0 cost 6 card
2) Changes to one of the other locations in T3 (turns into Location 1
3) Cards are not revealed until game ends
Opponent plays Wave T3. I'm playing an Ultriot deck so decide to chance my arm with Ultron and fill both the Raft locations, giving me boostable drones and a choice of six cards to play in the remaining location. Except I'm not paying attention and I play into the third location so it doesn't trigger
Fortunately for me, my opponent plays Leader on Location 2 so it copies my Ultron to his side and does trigger him, so I fill both his locations with 1 cost cards - I really didn't deserve to win that one